Leiden University Alumni

Hans Akerboom

The Hague Area, Netherlands
Deputy Ambassador at the Netherlands Embassy in Singapore
Government Administration

Education
Leiden University   1987 — 1992
Master's degree, Geschiedenis

International Business and Management Studies, The Hague   1984 — 1987
Bachelor of Commerce (B.Com.)

Experience
Ministry of Foreign Affairs, Netherlands   2014 - Present
Ministry of Foreign Affairs, Netherlands   2012 - 2014
VVD   2010 - 2014
Ministry of Foreign Affairs, Netherlands   2011 - 2012
Ministry of Foreign Affairs, Netherlands   2009 - 2011
Ministry of Foreign Affairs, Netherlands   2006 - 2009
Ministry of Foreign Affairs, Netherlands   2003 - 2006
Ministry of Foreign Affairs, Netherlands   2000 - 2003
SNV   1997 - 2000
IFRC   1994 - 1997

Skills
Political Economy, Environmental Policy, International Economics, International..., Spokesperson, Diplomacy, International Relations, International Trade, Economic Development, Management, Public Relations, Personnel Management, Public Diplomacy, Politics

Hans Andel

Maastricht Area, Netherlands
Owner, OAA Consultancy BV
Management Consulting

Education
Interfaculteit Bedrijfskunde Delft   1983 — 1985
drs, Business Administration

Leiden University   1976 — 1984
drs, Biology

Groen van Prinsterer college The Hague   1969 — 1976

Experience
OAA Consultancy BV   January 1991 - Present
Abb MSVM Consultancy   August 1997 - July 1999
DSM   January 1989 - January 1991
Thomassen & Drijver   February 1985 - January 1989

Skills
Management Consulting, Interim Management, Change Management, Business Process..., Consulting

Hans Anders

Amsterdam Area, Netherlands
Student aan Universiteit Leiden

Education
Leiden University   2013 — 2019

Hans Arts

The Hague Area, Netherlands
Bureau Wetgeving at Tweede Kamer der StatenGeneraal
Legal Services

Education
Academie voor Wetgeving   2008 — 2010
ML, Post-initiële opleiding tot wetgevingjurist

University of Amsterdam   2007 — 2008
mr., rechtsgeleerdheid (staats- en bestuursrecht)

Leiden University   2000 — 2007
drs. en MA, Geschiedenis, Rechten, European Union Studies

Experience
Tweede Kamer der Staten-Generaal   September 2008 - Present
Gemeente Hillegom   June 2014 - Present
Gemeente Alphen aan den Rijn   September 2014 - Present
Tweede Kamer der Staten-Generaal   February 2013 - February 2014
Leiden University   March 2006 - August 2008
Eurocross International   June 2005 - March 2006

Skills
Administrative Law, English, Political Science, Policy Analysis, Public Administration, Editing, Research, European Union, European Law, Government, Legal Advice, Legislation, Dutch, Human Rights, Public Policy, International Relations, Politics

Hans Baars

Rotterdam Area, Netherlands
Owner, Proces ABC BV
Management Consulting

Education
Leiden University   1983 — 1988

Hans Becker Hoff

The Hague Area, Netherlands
TA Coach bij Mutaris voor verandering in leven en levenszaken, studie, carrière en werk
Professional Training & Coaching

Education
TA Academie Transactionele Analyse   2012 — 2015
Coaching en Psychologie

Leiden University   1986 — 1992
drs, Nederlandse taal- en letterkunde

Educatief Centrum The Hague   1982 — 1986
VWO Atheneum

Mavo Moerwijk   1972 — 1977
Mavo

Educatief Centrum   1971 — 1972
Gymnasium

Experience
Mutaris Coaching   September 2013 - Present
De Hofnar, sparringpartners en luizen in de pels voor CEO's en andere beslissers   January 2015 - Present
ROC ID College   August 2013 - Present
ID College   August 1995 - Present
B&B De Valerius   April 2010 - Present
The Hague   October 1989 - May 1993
The Hague   August 1980 - August 1985

Skills
ICT, E-Learning, Qualitative Research, Internal Communications, Intercultural..., Executive Coaching, Academic Writing, Personal Development, Management Development, Analysis, Nonprofits, Organizational..., Social Networking, Speech Writing, advice on communication, Government, Editing, Research, Report Writing, Coaching, Literature

Hans Beijer

Amsterdam Area, Netherlands
Independent Chemicals Professional
Chemicals

Education
Leiden University   1949 — 1958

Hans Berger

The Hague Area, Netherlands
Metterwoon Vastgoed B.V.
Real Estate

Education
Leiden University   1984 — 1991

Experience
Metterwoon Vastgoed BV   November 2000 - Present

Skills
Real Estate Transactions, Business Strategy, Coaching, Real Estate, Project Management

Hans Berger

Amsterdam Area, Netherlands
Self Fullfilment Manager at HJE Berger Consultancy
Management Consulting

Education
Leiden University   1983 — 1985
Master Business Responsibility Evasion, Business/Managerial Economics

Hogeschool Rotterdam   1979 — 1984
bachelor Evasive Management, Business/Managerial Economics

Experience
HJE Berger Consultancy   September 2007 - Present
ZMDO Products   February 2005 - September 2007
Pratenhill Ltd. branche Nieuwegein   March 2005 - February 2007

Skills
Delegeren, motiveren, activeren, aansturen

Hans Betlem

The Hague Area, Netherlands
Educational author at Thieme Meulenhoff, Amersfoort
Education Management

Education
Leiden University   1974 — 1981
drs., Low temperature physics and astronomy

Scholengemeenschap St. Michiel, Geleen, the Netherlands   1968 — 1974

Experience
Thieme Meulenhoff, Amersfoort   July 2003 - Present
Fioretti College, Hillegom   March 1998 - Present
Dutch Meteor Society   1979 - 2013
Emmaus College Rotterdam   March 1983 - February 1998

Skills
Meteor Photography, Dutch, Curriculum Development, Science, Educational Technology, Educational Leadership, Meteor observations, Reduction of..., Teaching, Popular astronomy..., Teacher Training, Physics, Lesson Planning, Special Education, Elementary Education, Classroom, Differentiated..., Classroom Management

Hans Blankvoort

Eindhoven Area, Netherlands
general manager/alg. direkteur at Fortis Lease
Financial Services

Education
Rotterdam School of Management, Erasmus University   1974 — 1976
drs, business admin

Leiden University   1968 — 1973

Experience
Fortis Lease   General ManagerFortis Lease
Mees Pierson UK   1989 - 1994

Hans Blankvoort

Eindhoven Area, Netherlands
Owner at Windpark Tolhuis
Financial Services

Education
Leiden University   1968 — 1973
master, law

Rijks HBS Amersfoort   1966 — 1968

Experience
BNP Paribas Lease Group   2010 - 2011
Fortis Lease   2002 - 2010
MeesPierson   October 1983 - April 2002
MeesPierson   1989 - 1994
Bank Mees&Hope   1976 - 1993

Skills
Risk Management, Private Banking, Credit Risk, Financial Structuring, Capital Markets, Financial Markets, Financial Risk, Banking, Corporate Finance, Structured Finance

Hans Bloemen

The Hague Area, Netherlands
Senior scientist and ICTmanager @ SRON Netherlands Institute for Space Research, EditorinChief Space Science Reviews
Research

Education
Leiden University   1981 — 1985
PhD, Mathematics & natural sciences (Astrophysics)

Leiden University   1976 — 1981
Msc, Physics & astronomy

Experience
SRON   September 1990 - Present
Leiden University   September 1987 - August 1990
UC Berkeley   September 1985 - August 1987

Skills
Science, Astronomy, LaTeX, Physics, IDL, Research

Hans Blokpoel

The Hague Area, Netherlands
General Director of Dutch Tax Administration
Government Administration

Education
Interfaculteit Bedrijfskunde, Delft   1981 — 1984
Drs.

Leiden University   1979 — 1981

Erasmus University Rotterdam   1976 — 1979

Experience
The Intra-European Organisation of Tax Administrations (IOTA)   July 2014 - Present
Ministry of Finance   July 2010 - Present
Logius   2009 - Present
Manifestgroep   2006 - Present

Skills
ICT, IT Management, Public Sector, Project Management, Interim Management, Organizational..., Business Process..., Service Management, Local Government, Business Analysis, Management Consulting, PRINCE2, Information Management, Management, IT Service Management, Change Management, Governance, Strategy, Government, Business Strategy, Process Management, Coaching, Outsourcing, Dutch, Public Administration, Policy, Operations Management, English, Politics, Public Policy, Process Improvement, German, ITIL, Risk Management, Program Management

Hans Boer

Utrecht Area, Netherlands
Director at Van Ede & Partners
Human Resources

Education
Weisfelt & Partners   2012 — 2013
coaching and counseling

Leiden University   1975 — 1984
Master's Degree, Cognitive Psychology, drs

Technische Universiteit Delft   1981 — 1982
Business Management

Christelijk Lyceum Alphen a/d Rijn   1969 — 1975
High School

Experience
Top Executive Coaching   January 2011 - Present
Van Ede & Partners Zeist   September 2008 - Present
Atos Consulting   February 2004 - September 2008
Atos Origin   September 1995 - February 2004
Atos   December 1991 - September 1995
TNO Defence, Security and Safety   September 1984 - December 1991

Skills
Career Management, Management Development, Management, Interim Management, Personal Development, Career Development, HR Strategy, Sales Management, Operations Management, Outplacement, Business Development, Business Strategy, Executive Coaching, Account Management, ICT Consulting, Talent Management, HR Consulting, Personnel Management, Selling, Financial Management, Organizational..., NLP, Coaching, Restructuring, Strategy, Psychology, Career Counseling, Entrepreneurship, Convincing Skills, Management Consulting, Consultative Selling, Pianist, Leadership Development, Change Management

Hans Bogers

The Hague Area, Netherlands
Patiëntenvertrouwenspersoon at Stichting PVP, vertrouwenspersonen in de zorg
Hospital & Health Care

Education
NCOI   2008 — 2009
HBO

Leiden University   1981 — 1986
LL.M.

Aloysius College   1971 — 1978

Experience
Stichting PVP, vertrouwenspersonen in de zorg   March 2010 - Present
Haagse Wijk- en WoonZorg   February 2009 - March 2010
Dak kindercentra   August 1990 - January 2009
Ronteltap Adviseurs   October 1987 - July 1990

Hans Bonfrer

Amsterdam Area, Netherlands
lid van de landelijke commissie monitoring en evaluatie bevolkingsonderzoek darmkanker
Hospital & Health Care

Education
Universiteit Leiden
PhD, Laboratory Medicin

Experience
Landelijke commissie introductie bevolkingsonderzoek darmkanker   October 2011 - Present
PUM Netherlands Senior Experts   2010 - Present
club bambino   1995 - 2013
Netherlands Cancer Institute/Antoni van Leeuwenhoek hospital   1985 - 2010

Skills
Genetics, Biochemistry, Endocrinology, Clinical Research, Healthcare, Clinical Chemistry, Laboratory Medicine, Immunology, Laboratory

Hans Boom

The Hague Area, Netherlands
Financieel directeur at Elburg Media Group
Printing

Education
NIVRA accountancy   1977 — 1985
accountancy

Leiden University   1974 — 1976
Wis- en natuurkunde

Haags Montessori Lyceum   1967 — 1974
VWO

Experience
Elburg Media Group   January 2003 - Present
Drukkerij van Elburg BV   January 1989 - December 2002
Berk accountants   1976 - 1988

Hans Borsboom

Rotterdam Area, Netherlands
Fresh Produce Lawyer at Borsboom & Hamm ● Attorney dedicated to serving the legal needs of fresh produce companies
Law Practice

Education
Grotius Academy
national and international contracts (specialization program, cum laude)

Erasmus University Rotterdam
international trade (specialization program)

Leiden University
Dutch law (civil law)

Association of Leasing Attorneys at law
leasing law (specialization program, cum laude)

Experience
Borsboom & Hamm   May 1990 - Present
Borsboom & Hamm   May 1990 - Present

Hans Borsboom

Netherlands
Director Lophius
Management Consulting

Education
Leiden University

Experience
Lophius   September 2006 - Present
Accenture   March 1985 - August 2006
Andersen Consulting   1985 - 2006
BSO - Buro voor Systeem Ontwikkeling   August 1982 - February 1985
Leiden University   September 1979 - March 1981

Hans Borsboom

The Hague Area, Netherlands
Financial Services

Education
Universiteit Leiden / Leiden University   2002 — 2010
Bachelor of Science (B.Sc.), Natuurkunde

ISES computrain

Experience
Delta Lloyd   September 2014 - Present
Talent en Pro   January 2014 - Present
Syntrus Achmea Pensioenbeheer   July 2014 - September 2014
Allianz Nederland Groep N.V.   April 2014 - June 2014
MN   October 2013 - April 2014
Talent en Pro   April 2011 - December 2013
Infosys   May 2013 - July 2013
SNS REAAL   2012 - 2013

Skills
Insurance, English, Analysis, Pensions, VBA, Actuarial Science, Statistics

Hans Borsboom

Rotterdam Area, Netherlands
Senior Designer at Raet
Computer Software

Education
Leiden University   1978 — 1984
Drs, Natuurwetenschappen

Experience
Raet   April 2012 - Present
Valeah   January 2010 - Present
SystemsbyWeb   November 2010 - March 2012
Raet bv   June 1993 - November 2010
Raet IT services   June 1991 - June 1993
Topdata   May 1990 - June 1991
CAP Gemini Pandata   1985 - 1990

Skills
Analytics, Microsoft SQL Server, PRINCE2, Business Intelligence, Requirements Analysis, Software Development, Process Improvement, Architectural Design, Information Analysis, Databases, Software Project..., SaaS, Metadata, Process Management, Information Management, ICT, Scrum

Hans Borsje

Eindhoven Area, Netherlands
shopmanager at studystore
Retail

Education
Leiden University   1971 — 1982

Experience
studystore   March 2008 - Present
Donner Boeken   September 1996 - March 2008

Skills
Change Management, Account Management, Social Media, Retail, Management, Editing, Customer Service, Project Management, B2B, English, Publishing, Coaching, Teamwork, Microsoft Word, Microsoft Office, Sales, ICT, Photoshop, Store Management, Dutch, Marketing Communications, Marketing

Hans Braal

Rotterdam Area, Netherlands
Customer Services Engineer bij HSO Netherlands
Management Consulting

Education
Christelijke Hogeschool Ede   2009 — 2014
Bachelor of Applied Science (B.A.Sc.), Management, Economie en Recht

Leiden University   2008 — 2009
Rechten

Driestar College   2002 — 2008
VWO, Economie en maatschappij

Experience
HSO Netherlands   September 2014 - Present
T-Systems Nederland   September 2013 - March 2014
PeoplePower bv   July 2013 - August 2013
Christelijke Hogeschool Ede   September 2012 - August 2013
Key Communication   April 2012 - December 2012
Social Webdesign   September 2011 - May 2012
Centric IT Solutions   October 2011 - November 2011
Stabiplan   January 2011 - July 2011
PKM Adviseurs voor metaal en technische bedrijven   December 2010 - January 2011
BERG Toys   September 2010 - January 2011

Skills
Microsoft Word, Net Promoter Score, Microsoft Office, Dutch, Microsoft Excel, Marketing, LinkedIn, Human Resources, LinkedIn Company..., Online Marketing

Hans Braber

Maastricht Area, Netherlands
Management Consulting Professional
Management Consulting

Education
Leiden University

2e Vrijzinnig Christelijk Lyceum; The Hague   1964 — 1970
gymnasium, high school

Experience
DSM   2000 - 2007

Skills
Product Development, Business Strategy, Change Management, Management Consulting

Hans Brandhorst

Netherlands

Education
Leiden University   1975 — 1982
drs, art history

Experience
Mnemosyne   2000 - Present

Skills
Museum Collections, Art Exhibitions, Lecturing, Research, Archives, Library, Art History, Museums, Teaching, Curating, Art, History, Books, Metadata, Literature, Cultural Heritage

Hans Broekhof

The Hague Area, Netherlands
Student at Universiteit Leiden
Computer Software

Education
Leiden University   2008 — 2010

Hans Brouwer

Amsterdam Area, Netherlands
Product Marketing Manager at Tata Steel
Automotive

Education
INSEAD   2008 — 2008
MAP

Leiden University   2000 — 2001
Japanese Prizewinners Programme

University of Twente   1994 — 2000
Ir, Mechanical Engineering

Experience
Tata Steel   January 2011 - Present
Tata Steel Europe   January 2007 - December 2010
Corus RD&T   October 2001 - December 2006

Skills
Product Marketing, New Product..., Metallurgy, Continuous Improvement, Oil & Gas Industry, Steel, Product Development, Marketing Strategy, Automotive, Portfolio Optimization, Preparation of Business...

Hans Bruning

The Hague Area, Netherlands
Executive Director NIMD
Civic & Social Organization

Education
Leiden University   1975 — 1980
kandidaats, Law

Experience
Netherlands Institute for Multiparty Democracy   December 2011 - Present
Stichting (Foundation/Charity) Rotterdam   September 2009 - Present
European Union for Christian Democratic Workers chapter Netherlands   January 2010 - Present
Fair Food International   February 2013 - Present
Protestantse Gemeente Houten   1994 - Present
CDA/ARP/ARJOS   1972 - Present
Oikos   January 2009 - January 2013
Fair Food   January 2009 - January 2013
NIMD Netherlands Institute for Multiparty Democracy   March 2011 - December 2011
Hans Bruning Bestuursadvies (hbruning@xs4all.nl)   October 2010 - December 2011

Skills
Research, Program Management, Human Rights, French, Evaluation, Personal Development, Foreign Policy, Strategic Planning, Public Relations, Community Development, Public Administration, Strategic Communications, Management Consulting, Government, Capacity Building, International..., Spanish, Change Management, NGOs, Intercultural..., Teaching, Social Media, Fundraising, International Relations, Non-profits, Governance, Sustainability, Politics, Local Government, European Union, Public Speaking, Africa

Hans Buijing

Leiden, Provincie Zuid-Holland, Netherlands
bestuurder bij Branchebelang Thuiszorg Nederland (BTN)
Nonprofit Organization Management

Education
Nijenrode   2012 — 2013
deelnemersbewijs, Ondernemerschap en Innovatie in het maatschappelijk domein

Polybios Graduate school Political Science   1993 — 1995
Master, political Science

Universiteit Leiden   1986 — 1992
Master, political science

KSA   1985 — 1986
prop, welfare

Hugo Grotius Delft   1974 — 1978
diploma, Hoger algemeen voortgezet onderwijs (Havo)

Experience
Branchebelang Thuiszorg Nederland (BTN)   March 2015 - Present
Stichting Beheer Begraafplaats Rhijnhof   February 2014 - Present
Rijnhart Wonen   June 2012 - Present
De Binnenvest   April 2011 - Present
Ledenraad Rabobank Leiden, Leiderdorp en Oegstgeest   June 2011 - February 2015
Leiden University, Instituut Politieke Wetenschappen   September 2014 - January 2015
Evean Espria   December 2013 - June 2014
Gemeente Leiden   April 2014 - May 2014
Peutersaen   June 2013 - January 2014
Stichting Welsaen, onderdeel van Evean zorg / Espria   June 2013 - November 2013

Skills
Change Management, publiek-private..., Organizational..., analytisch, decentralisaties (3D's), Nonprofits, Government, Local Government, intuitief, Non-profits, Interim Management, University Teaching, Management, Policy, Public Sector, Strategic Communications, Public Administration, Coaching, Politics, Public Policy, communicatief

Hans Christen

Vreewijk, Provincie Zuid-Holland, Netherlands
Unemployed
Graphic Design

Education
Leiden University   1974 — 1980
Chemistry/Fysics/Mathematics

Experience
OMR B.V.   August 2006 - 2012
Peter Seij   June 1988 - September 2003
Mime theater "Kruimels"   1976 - 1984

Hans Christian Helms

Copenhagen Area, Capital Region, Denmark
Star Postdoc at Novo Nordisk
Pharmaceuticals

Education
University of Copenhagen   2009 — 2012
Doctor of Philosophy (Ph.D.), blood-brain barrier, cell culture, drug transporters and molecular biology

Københavns Universitet   2003 — 2009
M.Sc, Pharmacy

Leiden University   2008 — 2008
Pharmacology and Pharmacy

Experience
Novo Nordisk   April 2015 - Present
University of Copenhagen   May 2014 - Present
University of Copenhagen   November 2013 - April 2014
University of Copenhagen   December 2012 - October 2013
Faculty of Pharmaceutical Sciences, University of Copenhagen   September 2009 - August 2012
FMP, Leibniz Institut für Molekulare Pharmakologie   September 2011 - February 2012
Faculty of Pharmaceutical Sciences, University of Copenhagen   February 2009 - July 2009
Grøndal Pharmacy   September 2007 - January 2008

Skills
Mammalian Cell Culture, Pharmacology, Biochemistry, Cell Biology, In Vivo, Membrane Proteins, Laboratory, Molecular Biology, Pharmacy, Protein Chemistry, Teaching, HPLC, Neuroscience, Life Sciences, Pharmaceutics, Analytical Chemistry, Drug Delivery, In Vitro

Hans De Graaf

Utrecht Area, Netherlands
Recreatie, activiteiten en zorgboerderij (io) at Hoeve Wielrevelt (cv)
Nonprofit Organization Management

Education
Leiden University   1995 — 1998
Phd, Ecological economics; Sustainable development of rural areas and companies

Experience
Hoeve Wielrevelt (cv)   January 2013 - Present
Stichting Doel   April 2007 - Present
Limac advies BV   January 2001 - Present
Universiteit Leiden   January 1981 - April 2010
KDO advies (maatschap)   January 2003 - January 2006

Skills
Sustainable Development

Hans Den Ouden

Roosendaal, Provincie Noord-Brabant, Netherlands
General Pediatrician
Hospital & Health Care

Education
Sophia's Children Hospital   1980 — 1982
Peadiatrician, Peadiatrics

St. Elisabeth Hospital   1978 — 1980
Paediatrics

Leiden University   1971 — 1978
Master's degree, Medicine

Experience
Bravis Ziekenhuis   April 2015 - Present
Waarnemend Kinderarts   January 2014 - March 2015
Ruwaard van Putten ziekenhuis   September 1999 - December 2013
Ikazia   April 1982 - August 1999

Skills
Physicals, Peds, ICU, Neonatology, Treatment, Medical Education, Pediatrics, Patient Safety, Healthcare, Clinical Research, Hospitals, Hospital Medicine

Hans Drieman

Amsterdam Area, Netherlands
Business Unit Director Established Products (the Netherlands) at Pfizer
Pharmaceuticals

Education
Leiden University   1980 — 1986

Leiden University   1980 — 1986
drs, Pharmacy

Johan de Witt Gymnasium

Experience
Pfizer   June 2009 - Present
Pfizer   December 2007 - May 2009
E-WISE   May 2007 - November 2007
ratiopharm Netherlands   April 2002 - June 2006
Sandoz   1995 - 2002
RIVM   1994 - 1995
Eurocetus   1993 - 1994

Skills
Biotechnology, Market Access, Pharmaceutics, Pharmaceutical Industry, Business Development

Hans Driesen

Eindhoven Area, Netherlands
General Sales Manager Tourist Europe at P&O Ferries
Maritime

Education
Institut International de Glion   1977 — 1978
Hotelmanagement

Universiteit Leiden   1975 — 1977
Rechten

Rembrandt Scholengemeenschap   1971 — 1975
Atheneum

Thorbecke School   1965 — 1970
MULO A (met wiskunde)

Oppenheim School   1959 — 1966

Experience
P&O Ferries   July 2008 - Present
P&O Ferries   April 2003 - July 2008
P & O Ferries   July 2001 - April 2003
Dorint Hotels and Resorts   April 1999 - June 2001
Dorint Hotels & Resorts   September 1992 - April 1999
Dorint AG   April 1987 - August 1992
Amsterdam Marriott Hotel   November 1985 - March 1987
Haghe Hotels   September 1983 - October 1985
Hotel Okura Amsterdam   February 1981 - August 1983
Hotel Okura Amsterdam   November 1979 - February 1981

Skills
Management, Tourism, Hotel Management, Hospitality Industry, Hospitality Management, Hotels, Hospitality, Leisure Travel, Sales, Business Travel, Event Management, Travel Management, Marketing Strategy, Product Development, Social Media Marketing, Marketing

Hans Dukker

The Hague Area, Netherlands
Civic & Social Organization

Education
Universiteit Leiden   1964 — 1971
Meester in de rechten, Bedrijfsrecht / Financieel Recht

Experience
Centraal Bureau voor de Statistiek   January 2000 - December 2003

Skills
Training, Sales, Management, Leadership, Microsoft Word, PowerPoint, Microsoft Excel, Photoshop

Hans E. Jansen

Groningen Area, Netherlands
Compliance Officer at Rabobank Zuid & Oost Groningen
Banking

Education
Netherlands Compliance Institute   2013 — 2013
Certified Compliance Professional

Leiden University   2004 — 2005
Forensic Accounancy

Nyenrode Business University   2004 — 2005
post master, Forensic Accountancy

Experience
Rabobank Zuid & Oost Groningen   December 2012 - Present
IFACS Consultancy   April 2011 - Present
Rabobank   August 2011 - November 2012
Rabobank   June 2011 - December 2011
ABN AMRO Bank N.V.   June 2010 - May 2011
ABN AMRO Bank N.V.   December 2008 - June 2010
ABN AMRO Bank N.V.   October 2006 - December 2008
ABN AMRO Bank   May 2005 - October 2006
ABN AMRO Bank N.V.   January 2004 - May 2005
ABN AMRO Bank N.V.   2001 - 2004

Skills
Banking, Quality Auditing, Management, Compliance, Security, Risk Management, Credit Risk, Integrity, Fraud, Auditing

Hans Eijssens

Utrecht Area, Netherlands
Partner at Aviao Nuovo
Information Technology and Services

Education
Rotterdam School of Management, Erasmus University   1983 — 1986
drs

IIB Delft   1983 — 1985
Master Business Administration

Universiteit Leiden   1978 — 1983

corderius   1970 — 1977
Atheneum

Experience
Electrolux Professional   February 2009 - October 2014
Heading Interim Services   January 2008 - June 2008
Prodict BV   June 2004 - January 2007
Executives Dedicated to ICT BV   April 2002 - June 2004
Informatie Management Nederland   1994 - 2001
IMN   1994 - 1997
RIVM   1991 - 1994
Dienst Investerings Rekening   January 1991 - October 1991
NV Energiebedrijf IJsselmij   1986 - 1989

Skills
Strategy, Operations Management, Program Management, Management Consulting, Consulting, Analysis, Forecasting, Information Management, Business Analysis, Process Improvement, Dutch, Coaching, Sales Management, Business Intelligence, Change Management, New Business Development, Account Management, Outsourcing, Business Strategy, Business Process..., Finance, Management, ICT, Interim Management, Process Management, Project Management

Hans Essers

The Hague Area, Netherlands
Duopraktijkhouder at Huisartsenpraktijk Hueting & Essers
Hospital & Health Care

Education
Universiteit Leiden   2006 — 2009
Huisarts, General practice

Universiteit Leiden   1996 — 2002
Drs, Medicine

Leiden University   1992 — 2000
Drs, Biomedical Sciences

Pius X-school   1986 — 1992
VWO

Experience
Huisartsenpraktijk Hueting & Essers   January 2013 - Present
Service medical   2006 - Present
Diverse huisartsenpraktijken   March 2009 - December 2012
Logan Hospital   January 2004 - July 2005
Vlietland Ziekenhuis   June 2002 - December 2003

Skills
Dutch, English, Family Medicine, Healthcare, Medical Education

Hans Faddegon

Amsterdam Area, Netherlands
Huisarts, niet praktiserend
Professional Training & Coaching

Education
Leiden University   1968 — 1976
drs, Geneeskunde

Dalton Lyceum Voorburg   1962 — 1968
Gymnasium, B

Experience
Stichting eMANcipator   April 2014 - Present
Erasmus MC   August 1995 - August 2014
Huisartspraktijk Dopper   September 2000 - April 2010
Gemeente Rotterdam   October 1976 - September 1997

Skills
Medical Education, Teaching, Coaching, Dutch, Medicine, Gender Equality, Healthcare

Hans Frijters

Leiden, Provincie Zuid-Holland, Netherlands
Student aan de/het Universiteit Leiden
Research

Education
Universiteit Leiden   2015 — 2017
Master Experimental Physics

Universiteit Leiden   2012 — 2015
Bachelor of Science (BSc), Physics, cum laude.

Experience
Leiden University   November 2013 - Present
Haags Studiepunt   October 2011 - June 2014

Hans G. Goossens

Amsterdam Area, Netherlands
Associate at Deutsche Bank
Investment Banking

Education
Technische Universiteit Delft   2010 — 2011
MSc., Air Transport and Operations

Universiteit Leiden   2010 — 2010
MSc. Course, Law

Erasmus Universiteit Rotterdam   2009 — 2010
MSc. Courses, Financial Economics

Technische Universiteit Delft   2004 — 2008
BSc., Aerospace Engineering

Rijnlands Lyceum Wassenaar   1997 — 2003
VWO, Engineering and Science

Experience
Deutsche Bank   June 2014 - Present
Deutsche Bank   July 2011 - June 2014
KLM Engineering & Maintenance   February 2011 - July 2011
Bodega Ksi Catering & Events V.O.F.   August 2008 - July 2011
Deutsche Bank   September 2010 - November 2010
MaHaJo Boards   January 2003 - June 2006
KiteXcite   October 2003 - June 2004

Skills
Valuation, Corporate Development, Corporate Finance, Private Equity, Capital Markets, Business Strategy, Venture Capital, Investment Banking, Restructuring, Mergers & Acquisitions, Financial Modeling, English

Hans G. Scholten

The Hague Area, Netherlands
Senior Policy Advisor International Affairs and Strategy at Ministry of Infrastructure and the Environment
International Affairs

Education
Leiden University   1980 — 1987
Mr drs, International Law and Political Science

Coornhert Gymnasium   1974 — 1980

Experience
Ministry of Infrastructure and the Environment   October 2010 - Present
Ministry of Transport, Public Works and Water Management   September 2007 - October 2010
Ministry of Foreign Affairs, Netherlands   September 2005 - September 2007
Philips   September 2001 - January 2003
Ministerie van Defensie   1987 - 1988

Skills
International Relations, Strategy, Politics

Hans Geene

Geneva Area, Switzerland
Partner Human Resource Services PwC Switzerland
Human Resources

Education
Leiden University   1983 — 1990
MR, Tax law

Experience
PwC   1998 - Present

Skills
Tax Law, International Tax, Tax, Transfer Pricing, Deferred Compensation, Human Resources, Expatriate Tax, Tax Advisory, Due Diligence, Indirect Taxation, Big 4, Restructuring, Income Tax, Tax Accounting, Corporate Tax

Hans Geluk

Barcelona, Cataluna, Spain
Translator Dutch, Spanish, Catalan, English. MA (Dist.), HR & Banking career
Translation and Localization

Education
London Metropolitan University   2013 — 2014
Master of Arts (MA), Translation, with Distinction

EADA - Escuela de Alta Dirección y Administración   2009 — 2010
Master, Human Resource Management, 8,5 (out of 10)

Leiden University   1993 — 1998
Master of Arts (MA), Dutch Linguistics, 8 (out of 10)

Experience
Freelance at Translator.CAT, Volunteer at Amnesty International   January 1999 - Present
Citi   October 2007 - July 2013
Linguamón   June 2008 - December 2008
Citi   December 2000 - September 2007
several language schools and private   March 1997 - November 2000
Van Dale Lexicografie and Dutch writers   May 1996 - June 2000

Hans Gielen

The Hague Area, Netherlands
EHS trainer at Givaudan
Chemicals

Education
Leiden University   1966 — 1980
Ph D, Chemistry

Experience
Givaudan   March 2009 - Present
Givaudan / Quest International   1999 - 2009
Unichema International / Uniqema   September 1989 - September 1999
TNO Science and Industry   1980 - 1989

Skills
Management, R&D, Project Management, Process Safety, Chemical Engineering, ISO 14001, Chemical, Continuous Improvement, Analytical Chemistry, Chemistry, Product Development, Polymers, Change Management, Organic Chemistry

Hans Gosman

The Hague Area, Netherlands
oprichter Den Haag Centraal (DHC). Parlementaire informatievoorziening en advisering at Den Haag Centraal (DHC)
Information Services

Education
Leiden University   1978 — 1983

Experience
BonGoverno   February 2013 - Present
Provincie Gelderland   February 2012 - Present
Den Haag Centraal (DHC)   November 2011 - Present
Parlementair Documentatie Centrum   2005 - Present
Provincie Gelderland and Overijssel   October 2002 - February 2012
Tweede-Kamerfractie D66   1990 - 2002
Universiteit Leiden, Politieke Wetenschappen   1983 - 1990

Hans Griep

Utrecht Area, Netherlands
Mr. at Ministerie van LNV
Judiciary

Education
Leiden University
Master of Laws / Mr., Constitutional and Administrative Law / Staats- en Bestuursrecht

   1968 — 1971
Baccalaureaat, Travel organisation

Hans Grimm

Amsterdam Area, Netherlands
Experienced frontend webdeveloper, webmanager and web standards professional [freelance!]
Internet

Education
Leiden University   1976 — 1978
none, law

Scholengemeenschap Buitenveldert, Amsterdam   1970 — 1976
VWO, Languages & Economics

Experience
ING   February 2014 - Present
Grimm.nl   January 2012 - Present
UNICEF   January 2011 - Present
Internetbureau Gengu   December 2013 - February 2014
UNICEF   October 2013 - January 2014
Ondernemersplein   June 2012 - December 2013
Kamer van Koophandel   April 2011 - December 2013
Rabobank International   November 2011 - February 2012
Grimm WebCommunications   September 1998 - January 2012
Nationaal Archief   July 2009 - April 2011

Skills
Illustrator, Agile, E-commerce, Fireworks, Scrum, Advanced CSS, Web Design, Mobile Devices, JavaScript, Web Development, Usability, PHP, HTML 5, Google Analytics, CSS, ASP, Photoshop, SEO, Accessibility, Front-end, MySQL, CMS, Drupal, Flash, Website Development, XHTML, User Interface Design, WordPress, SASS, jQuery, Information Architecture, Interaction Design, Front-end Development, W3C, Content Development, Web Analytics, Web accessibility, Web Standards, XML, Web 2.0, HTML5, ActionScript, User Experience, Databases, Open Source, SQL, Joomla, HTML, Web Applications, Content Management

Hans Haak

Netherlands
Studeerde aan de/het Universiteit Leiden

Education
Universiteit Leiden   2000 — 2013

Hans Hallebeek

The Hague Area, Netherlands
Freelance Technical Consultant
Information Technology and Services

Education
Universitat Autònoma de Barcelona   1978 — 1979
BSc

Universiteit Leiden   1969 — 1978
BSc

Universitat Autònoma de Barcelona   1966 — 1968
Bsc

Colegio Superior de Ciencias y Letras Menéndez y Pelay   1966 — 1966
Bachillerato Superior de Ciencias y Letras

Methodist Highschool   1959 — 1966
Highschool

Experience
HC&TS   January 2015 - Present
Leiden University   April 2014 - Present
HC&TS (Hallebeek Computing & Translation Service)   March 2014 - Present
Leiden University   2006 - Present
Universiteit Leiden, ICT Shared Service Centre (ISSC)   September 2007 - April 2014
Getronics PinkRoccade   1996 - September 2006
ACDIS Information Services   1995 - 1999
Neddrill, Rotterdam   August 1993 - September 1996
Neddrill   February 1991 - August 1993
United Nations Development Programme   April 1979 - January 1987

Skills
English, Analysis, Spanish, Management, Databases, Windows, French, Marval Technical..., Portuguese, Access, ITIL, Data Warehousing, TopDesk, ICT, Data Analysis, Microsoft Excel, Project Management, VBA Progamming, Dutch, SQL, Business Objects

Hans Heemskerk

The Hague Area, Netherlands
Student aan de/het Universiteit Leiden

Education
Universiteit Leiden   2012 — 2016

Hans Heijne Makkreel

Almere Stad Area, Netherlands
senior consultant at Cap Gemini
Information Technology and Services

Education
Universiteit Leiden   1982 — 1988
Computer Science

Experience
Capgemini   January 1998 - Present
Capgemini Outsourcing BV   January 1998 - December 2010
Capgemini   August 1995 - December 2000
SUAA   December 1990 - August 1995
OSL Integrators   September 1988 - June 1990

Skills
Data Modeling, Oracle, Databases, SQL, ETL, RMAN, Solution Architecture, ITIL, Oracle E-Business Suite, Unix, PL/SQL, Solaris, High Availability, Data Warehousing, Business Intelligence, SQL Tuning, Performance Tuning, Oracle RAC, Unix Shell Scripting

Hans Heinebal

Dijon Area, France
Head of Language School at CCI du Jura
Professional Training & Coaching

Education
Universiteit Leiden / Leiden University   1982 — 1988
Drs ( Phd), English Language and Literature, General

Experience
CCI du Jura   April 1991 - Present

Hans Hemmes

The Hague Area, Netherlands
Senior Communicatiemedewerker bij CNV
Media Production

Education
Fontys Hogeschool Tilburg   1992 — 1994
Journalistiek en voorlichting

Universiteit Leiden   1978 — 1989
drs, Politieke wetenschappen (Political Science), 7

Experience
CNV   Geven van persvoorlichting over
Omroep West/RTV Rijnmond   September 2001 - July 2015
NOS   1999 - 2001
Radio West   March 1993 - September 1999
Nieuwsblad Transport   1989 - 1992
Nederlands Christelijk Ondernemersverbond   1986 - 1988

Skills
Politics, Dalet, communicatie, politiek,..., Television, Newspapers, New Media, Avid, Storytelling, Radio, Broadcast, Journalism

Hans Hermans

The Hague Area, Netherlands
QA Professional for the Pharmaceutical Industry
Pharmaceuticals

Education
Leiden University   1977 — 1987
PhD, Chemistry

St. Janscollege Den Haag   1972 — 1977

Experience
Xendo   March 2013 - Present
United Drug Packaging Group Europe   February 2011 - October 2012
Famar Nederland BV   March 2008 - February 2011
DMV-Fonterra Excipients   2006 - 2008
DMV International BV (Campina)   2001 - 2006
Intervet International BV   1995 - 2001
Diosynth BV   1990 - 1994

Skills
Biotechnology, V&V, Quality Management, Regulatory Affairs, Change Control, FDA, Sop, CAPA, Quality System, GLP, Pharmaceutical Industry, 21 CFR Part 11, Quality Assurance, Pharmaceutics, GMP, Validation, GxP

Hans Hogendoorn

Rotterdam Area, Netherlands
Owner, Apotheek Bulterman & de Groot
Pharmaceuticals

Education
Leiden University   1974 — 1982
Drs, Pharmacy

Hans Hommel

Rotterdam Area, Netherlands
Attorney at law and partner at Factum Advocaten
Law Practice

Education
Grotius academie   2010 — 2011

Leiden University   1995 — 2002
Master

Leiden University   1994 — 1998
Master

Groen van Prinsterer

Experience
Factum Advocaten   January 2015 - Present
Bos Van der Burg Advocaten   2006 - December 2014
Vreijling advocaten   2003 - 2006

Skills
Legal Assistance, Corporate Governance, Corporate Law, Contract Negotiation, Employment Law, Joint Ventures, Contract Law, Commercial Litigation, Litigation, International Law, Dispute Resolution, Legal Advice, Bankruptcy

Hans Hoogendijk

Amsterdam Area, Netherlands
International Mobility Expert at Royal Haskoning
Civil Engineering

Education
Leiden University   1992 — 1998
1998

De Haagse Hogeschool / The Hague University of Applied Sciences   1987 — 1992
1992

Experience
Royal Haskoning DHV   2007 - Present
werkgeversvereniging AWVN   January 2003 - April 2008
Hagemeyer Nederland   2001 - 2003
Van Doorne   1998 - 2001

Skills
Employment Law, Analysis, Immigration Law, Dutch, English

Hans Hoogendijk

Leiden, Provincie Zuid-Holland, Netherlands
Commissaris Materieel bij Koninklijke Studenten Roeivereeniging "Njord"

Education
Universiteit Leiden   2011 — 2017

Experience
Koninklijke Studenten Roeivereeniging "Njord"   September 2014 - Present

Hans Hoogeveen

Netherlands
DGA at Johansson c.s.

Education
Leiden University   1969 — 1974
Master's degree, Rechten

Openluchtschool te Amsterdam

Experience
Johansson c.s.   January 2000 - Present
Amsta   April 2009 - November 2014
Gemeente Zaanstad   August 2001 - December 2002
Ministerie van VWS   March 2000 - June 2001
Avéro Schade-Leeuwarden   January 1997 - May 1998
TwoMatch   1996 - 1998
TwoMatch   1996 - 1998
N.A.C.K./Ned.Adv.Centrum Kampeerders   March 1991 - September 1996

Skills
Management Consulting, Coaching, Change Management

Hans Hoorn

Nijmegen Area, Netherlands
Director API Development and Manufacturing at Synthon
Pharmaceuticals

Education
Leiden University   1992 — 1997
PhD, Inorganic chemistry

Experience
Synthon   September 1997 - Present

Hans Hoppenbrouwers

Netherlands
Stõranger Q Õffice
Food & Beverages

Education
Leiden University   1989 — 1997
Masters, Tax Law

Experience
6T9 Stõrange Cõmpany   August 2010 - Present
Dutch Council for Refugees   March 2012 - December 2014
ISIS Universal Company   February 2009 - July 2010
NautaDutilh   December 1999 - December 2003
Arthur Andersen   April 1997 - December 1999

Skills
PowerPoint, Restructuring, International Tax, Product Design, Graphic Design, New Business Development, Product Development, Energy Tax, Tax, Brand Development, International Trade, Tax Law, Microsoft Office, VAT, Corporate Tax, Income Tax, Outlook, Transfer Pricing, French, Excise, Word, English, Excel, International Business, German, Paint.NET, International Trade Law, Dutch, Design for Manufacturing, Customs Law

Hans Horikx

Copenhagen Area, Capital Region, Denmark
Chief Reservoir Engineer at Maersk Oil and Gas
Oil & Energy

Education
IMD Business School   2008 — 2008
Leadership Programme

Shell Noordwijkerhout EP100   1986 — 1986
EP100, Production and Petroleum Engineering

Universiteit Leiden   1979 — 1986
BSc, MSc, Physics, Biochemistry, Mathematics

Titus Brandsma College

Experience
Maersk Oil   February 2010 - Present
SPE   July 2012 - June 2014
SPE   July 2010 - June 2012
Sakhalin Energy   May 2009 - February 2010
Shell Oil Company   January 2008 - May 2009
Shell UK Ltd   May 2005 - January 2008
Shell Venezuela   November 2000 - May 2005
Shell Petroleum Development Company Nigeria   December 1996 - November 2000
Shell Egypt   January 1994 - December 1996
Shell UK Ltd   August 1991 - December 1993

Skills
Engineering, Energy, Natural Gas, Well Testing, Upstream, Onshore, Characterization, Integration, LNG, Petroleum, Gas, Energy Industry, Reservoir Management, Petroleum Engineering, Reservoir Engineering, Joint Ventures, Reserves, Reservoir Simulation, Oil/Gas, Drilling, Modeling, Field Development, Offshore Drilling

Hans Jense

The Hague Area, Netherlands
Principal Engineer, Modelling and Simulation at NATO Communications and Information Agency (NCI Agency)
Defense & Space

Education
Leiden University   1986 — 1991
Ph.D., Computer Science

University of Utrecht   1975 — 1984
M.Sc., Astronomy, Computer Science

Marnix College, Ede   1969 — 1975
Gymnasium B

Experience
NATO Communications and Information Agency (NCI Agency)   March 2014 - Present
NATO Communications and Information Agency (NCIAgency)   March 2007 - February 2014
NATO C3 Agency   March 2007 - June 2012
TNO Defence, Security and Safety   2005 - 2007
TNO Defence, Security and Safety   1998 - 2005
TNO Defence, Security and Safety   1997 - 1998
TNO Defence, Security and Safety   1991 - 1997

Skills
NATO, Navy, Information Assurance, Software Engineering, Computer Science, Interoperability, Engineering Management, Research, Systems Engineering, DoD, Air Force, Aerospace, C4ISR, Military Operations, Military, Modeling, Program Management, Software Development, Requirements Management, Defence, Command & Control, Security, Defense, Government, Operational Planning, Simulation, Command, Software Design, Electronic Warfare, Security Clearance, Simulations

Hans Jongeling

Utrecht Area, Netherlands
Numismatic Specialist LDM at Politieacademie
Financial Services

Education
Dutch Federation of Appraisers, Brokers and Auctioneers (Federatie TMV)   2015 — 2015
Appraiser, Numismatics

Leiden University   2011 — 2011
Ancient Numismatics

Utrecht University   1999 — 2008
MA, Ancient History

American Numismatic Association   2007 — 2007
Summer Seminar Ancient Numismatics Colorado Springs

Moller Institute Tilburg   1998 — 1999
Propedeuse, History Teacher

Intermediate Laboratorial Education Eindhoven   1995 — 1998
3-year certificate, Chemistry

Experience
Royal Dutch Mint   April 2011 - Present
Politieacademie   June 2015 - Present
Jeune Fine Antiques   July 2014 - Present
Royal Dutch Mint   November 2009 - April 2011
Royal Dutch Mint   April 2009 - April 2011
Royal Dutch Mint   July 2009 - July 2010
Geldmuseum   January 2009 - April 2009
Sotheby´s Amsterdam   June 2007 - December 2008
Sotheby´s Amsterdam   January 2005 - June 2007
Kunsthandel Mieke Zilverberg   October 2005 - March 2006

Skills
Strategic Planning, Research, Sales, Management, Interior Design, Purchasing, SAP, Coin Valuation, Entrepreneurship, Analysis, Event Management, Museums, History, English, Marketing, Retail, Antiques, Product Development, Customer Service, Marketing Strategy, Publishing, Coin Research, Art, Project Planning

Hans Kabel

Netherlands
Senior Manager Endocrinology Europe at Ferring Pharmaceuticals
Pharmaceuticals

Education
Nyenrode Business University   2001 — 2002

Leiden University   1986 — 1993
Drs

RSG   1980 — 1986

University of Groningen

LSV

Experience
Ferring Pharmaceuticals   September 2013 - Present
Ferring Pharmaceuticals   April 2009 - August 2013
Ferring Pharmaceuticals   October 2012 - March 2013
Novo Nordisk   November 2005 - April 2009
Novo Nordisk   September 1999 - November 2005
B. Braun NPBI   April 1997 - September 1999
UCB Pharma   March 1994 - April 1997

Skills
Pharmaceuticals, Endocrinology, Pharmaceutical Industry, Sales, Market Access, Pharmaceutical Sales, Neurology, Product Launch, Diabetes, Medicine, Hospital Sales, Sales Effectiveness, Marketing Management, Healthcare

Hans Kabel

Utrecht Area, Netherlands
Sales Manager at Novo Nordisk
Pharmaceuticals

Education
Leiden University   1986 — 1992

Hans Kemper

Nijmegen Area, Netherlands
sr consultant at Telengy Management en Advies
Management Consulting

Education
Leiden University

Schouten en Nelissen Communicatie training

Experience
APMG International   2013 - Present
ICM   2006 - Present
Telengy   April 2004 - Present
APM Group   August 2002 - Present
Cito Certification   September 2002 - September 2012
EGEM-i   2008 - 2010
Insights International   1999 - 2008
PHILIPS ATC   2002 - 2004
Limac Groep destijds   2000 - 2002
QSD B.V.   1990 - 1991

Skills
PMBOK, Business Analysis, Management Consulting, Business Process, Program Management, Auditing, ISO standards, Public Sector, Process Management, ISO 9001 auditor, Change Management, ITIL, Information Management, Personal Development, PMP, PRINCE2, Project Management, ICT, Governance, Interim Management, MS Project, Quality Assurance, Operations Management, Project Portfolio..., International Register..., Quality Management, Business Process..., Service Management, Coaching

Hans Keus

The Hague Area, Netherlands
Innovation and Conceptual Thinking
Research

Education
University of Leiden   1976 — 1981
Doctor of Philosophy (PhD), Physics and astronomy (Astronomy and astrophysics)

Universiteit Leiden   1970 — 1976
Bachelor of Science (BS), Physics and Mathemetics and Astronomy

Experience
Beyond Imagination   2004 - Present
TNO   1992 - 2014
Maritime Theater Missile Defence Forum   2002 - 2013
NATO Research and Technology Organisation   2006 - 2012
NATO   2006 - 2012
MPEC (Multi Platform Engagement Capability)   2002 - 2012
NATO RTO   2002 - 2009
Westmount Technology B.V.   1986 - 1992
KPN Research   1981 - 1986

Skills
Missile Defense, Artificial Intelligence, International Project..., Command & Control, Maritime Operations, Network Centric Warfare, Ballistic Missile..., Network Centric...

Hans Klaver

Amsterdam Area, Netherlands
Partner / attorney at law at BWK Partners
Law Practice

Education
Orde v Advocaten   2000 — 2003

Leiden University   1997 — 1999
Master's degree

Leiden University   1991 — 1996
Masters


Skills
Real Estate, Litigation, Restructuring, Private Equity, Corporate Finance, Mergers & Acquisitions, Corporate Law, Investments, Venture Capital, Corporate Governance, Tax Law, Finance