Sandra Keijser, Operations Manager, Medical Affairs Europe at Sanofi Genzyme

Sandra Keijser

Operations Manager, Medical Affairs Europe at Sanofi Genzyme | Naarden, North Holland, Netherlands

Profile last verified June 2026
Biotechnology Verified Profile Naarden, North Holland, Netherlands ICM Amsterdam
Verified

Work Email

***@sanofi-aventis.com

Last verified July 2026

Personal Email

***@gmail.com

Personal • High Confidence

Phone Number

+31*****

Netherlands • Landline

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Sandra Keijser Socials
Sandra Keijser Work Experience

Operations Manager, Medical Affairs Europe at Sanofi Genzyme in October 2014 - Present

Project Manager Medical Education and Communication at Genzyme Europe B.V. in April 2012 - October 2014

Marketing Communications Specialist at Genzyme Europe B.V. in February 2007 - April 2012

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Co-owner and Manager at Cave a vin Au Pere Louis - Paris in January 2003 - January 2006

Distribution Sales Manager S/Europe at Intermec Technologies in January 1994 - January 1998

Sales Executive at Scitex Corporation in January 1993 - January 1994

Distribution Sales Manager S/Europe at Adobe Systems Europe BV in January 1989 - January 1993

European Sales Liaison at Buhrmann Tetterode in September 1984 - February 1989

Sandra Keijser Education

ICM Amsterdam, Marketing practitioner - NIMA A, July 1987 to July 1988

MCE Brussels, Associate's degree, July 1985 to July 1986

Sandra Keijser Skills
Biotechnology Pharmaceutical Industry Medical Writing Pharmaceutical Sales Sop Cardiology Commercialization Neurology Healthcare Sales Effectiveness Clinical Development Sales Management Coaching Channel Partners Communication Market Access Lifesciences Life Sciences Product Launch Management Oncology Marketing
About Sandra Keijser’s Current Company
Sanofi Genzyme

We are an R&D driven, AI-powered biopharma company committed to improving people’s lives and delivering compelling growth. We apply our deep understanding of the immune system to invent medicines and vaccines that treat and protect millions of people around the world, with an innovative pipeline that could benefit millions more. Our team is guided by one purpose: we chase the miracles of science to improve people’s lives; this inspires us to drive progress and deliver positive impact for our people and the communities we serve, by addressing the most urgent healthcare, environmental, and societal challenges of our time. Interactions with this account must comply with the Terms: https://bit.ly/sanofi-terms

Discover more about Sanofi Genzyme
Sandra Keijser’s Colleagues
Leyla Panah

Leyla Panah

Frankfurt, Hesse, Germany

PR Manager Immunology at Sanofi | #30u30 PR Report '23

PR Manager Immunology at Sanofi
(November 2020 – Present)

Joshua Calka

Joshua Calka

Boston, Massachusetts, United States

Process Team Lead, Internal Manufacturing | mRNA Center of Excellence

Process Team Lead, Internal Manufacturing at Sanofi
(October 2023 – Present)

Larissa Kremer

Larissa Kremer

Germany

Scientific Hub Head Sanofi Consumer Healthcare Germany - A.Nattermann & Cie GmbH

Scientific Hub Head CHC Germany at Sanofi
(February 2024 – Present)

Prasannaa Venkatesh

Prasannaa Venkatesh

United States

Strategy at Sanofi CHC NA

Strategy at Sanofi
(August 2024 – Present)

Head Global Connectivity and Security Solutions

Head IS Infrastructure Services at Sanofi
(January 2006 – Present)

Marc Wingens

Marc Wingens

Germany

Head of non-GMP Pilot Plant & Engineering Solutions, Bioprocess Engineering bei Sanofi

Head of non-GMP Pilot Plant & Engineering Solutions, Bioprocess Engineering at Sanofi
(June 2021 – Present)

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Frequently asked questions about Sandra Keijser

What is Sandra Keijser email address?

Email Sandra Keijser at [email protected] and [email protected]. This email is the most updated Sandra Keijser's email found in 2026.

What is Sandra Keijser phone number?

Sandra Keijser phone number is +31356998710.

How to contact Sandra Keijser?

To contact Sandra Keijser send an email to [email protected] or [email protected]. If you want to call Sandra Keijser try calling on +31356998710. (updated on June 2026)

What company does Sandra Keijser work for?

Sandra Keijser works for Sanofi Genzyme.

What is Sandra Keijser's role at Sanofi Genzyme?

Sandra Keijser is Operations Manager, Medical Affairs Europe

What industry does Sandra Keijser work in?

Sandra Keijser works in the Biotechnology industry.

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