What Does Sanofi Genzyme Do?

Total employees90000
HeadquartersCambridge
Founded1981

Sanofi Genzyme was the specialty care global business unit of Sanofi, dedicated to developing and delivering transformative therapies for patients with rare and debilitating diseases. Its core focus areas included rare diseases (such as Gaucher disease and Pompe disease), multiple sclerosis, oncology, and immunology. Genzyme Corporation, founded in 1981, was acquired by Sanofi in 2011, and its expertise significantly bolstered Sanofi's capabilities in biopharmaceuticals and specialty care. The 'Sanofi Genzyme' branding was prominent for several years before Sanofi streamlined its global business units and branding in 2022. The pioneering spirit and patient-centric approach of Genzyme continue as an integral part of Sanofi's broader operations, particularly within its Specialty Care GBU.

Where Is Sanofi Genzyme's Headquarters?

Sanofi Genzyme officeSanofi Genzyme officeSanofi Genzyme officeSanofi Genzyme office
*Images sourced via web search. Rights belong to original owners

HQ Function

Served as a central site for research, development, corporate leadership, and administrative functions for Genzyme and later Sanofi Genzyme's specialty care portfolio. Continues as a key Sanofi site.

Notable Features:

Genzyme Center is renowned for its award-winning, sustainable architecture, designed by Behnisch Architekten. It features a large central atrium, extensive use of natural light, interior gardens, and environmentally conscious design elements like double-skinned curtain wall and water-saving fixtures.

Work Culture:

Historically, Genzyme (and by extension Sanofi Genzyme) fostered a deeply patient-focused and science-driven work culture. It emphasized innovation, collaboration, and a strong commitment to addressing complex medical challenges, especially in rare diseases. This ethos influenced Sanofi's specialty care operations.

HQ Significance:

This Cambridge location was instrumental in Genzyme's growth as a leading biotechnology firm and solidified the Kendall Square area's status as a preeminent biotech hub. Its legacy continues within Sanofi's extensive R&D and specialty care operations in the region.

Values Reflected in HQ: The building's design explicitly reflected Genzyme's commitment to innovation, transparency, employee well-being, community engagement, and environmental sustainability.

Location:

The operations, expertise, and product portfolio of the former Sanofi Genzyme are now fully integrated into Sanofi's extensive global network. Sanofi has a worldwide presence with research and development centers, state-of-the-art manufacturing facilities, and commercial operations across North America, Europe, Asia-Pacific, Latin America, Africa, and the Middle East. This global footprint ensures the continued development, production, and delivery of specialized therapies for patients in over 100 countries, maintaining the mission in critical areas like rare diseases, immunology, oncology, neurology, and rare blood disorders.

Street Address:

50 Binney Street

City:

Cambridge

State/Province:

MA

Country:

USA

Where Else Does Sanofi Genzyme Operate Around the World?

Framingham, Massachusetts, USA

Address: Sanofi, 1 The Mountain Road, Framingham, MA 01701 (One of several Sanofi sites in Framingham)

Major US operational, R&D, and manufacturing hub, supporting North American and global markets with specialized therapeutics.

Waterford, Ireland

Address: Sanofi Waterford, IDA Industrial Park, Old Kilmeaden Rd, Waterford, Ireland

Key manufacturing and supply hub for European and global markets, critical for the production of Sanofi's important biopharmaceutical medicines.

Lyon, Auvergne-Rhône-Alpes, France

Address: Sanofi has multiple sites in the Lyon area, e.g., Sanofi Pasteur, Campus Mérieux, 1541 Avenue Marcel Mérieux, 69280 Marcy-l'Étoile, France.

Central European hub for research, development, and production, critical to Sanofi's global health initiatives and supply of specialized medicines.

Buying Intent Signals for Sanofi Genzyme

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Who's Leading Sanofi Genzyme? Meet the Executive Team

As of April 2025, Sanofi Genzyme' leadership includes:

Paul Hudson - Chief Executive Officer, Sanofi
Houman Ashrafian - Executive Vice President, Head of Research and Development, Sanofi
Bill Sibold (Former) - Former Executive Vice President, Head of Specialty Care (Sanofi Genzyme), Sanofi
Brian Foard - Executive Vice President, Head of Specialty Care GBU, Sanofi (Illustrative of current GBU leadership structure)

Who's Investing in Sanofi Genzyme?

Sanofi Genzyme has been backed by several prominent investors over the years, including:

L'Oréal S.A. (Historically significant shareholder)
BlackRock, Inc.
The Vanguard Group, Inc.
Capital World Investors (The Capital Group Companies)
Norges Bank Investment Management
Amundi Asset Management

What Leadership Changes Has Sanofi Genzyme Seen Recently?

Hire2
Exits1

Sanofi has experienced key executive transitions in the past year to 18 months, reflecting its ongoing strategic evolution ('Play to Win' strategy) and focus on innovation and growth in core therapeutic areas. These changes impact the overall direction of the company, including its specialty care activities, which carry forward the legacy of Sanofi Genzyme.

Departures

Jean-Baptiste Chasseloup de Chatillon, Jean-Baptiste Chasseloup de Chatillon stepped down as CFO, with his departure aligning with the appointment of his successor.

New Appointments:

Francois-Xavier Roger, Francois-Xavier Roger was announced as the incoming Chief Financial Officer, effective June 1, 2024.
Houman Ashrafian, Dr. Houman Ashrafian was appointed to lead Sanofi's global Research and Development organization.

What Technology (Tech Stack) Is Used bySanofi Genzyme?

Discover the tools Sanofi Genzyme uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

Sanofi Genzyme Email Formats and Examples

Email addresses at Sanofi, which fully integrated Genzyme, predominantly follow the standard corporate format `firstname.lastname@sanofi.com`. While legacy Genzyme email formats (e.g., @genzyme.com) existed prior to full integration, current communications and employee emails utilize the @sanofi.com domain. Variations like `firstinitial.lastname@sanofi.com` might exist in some cases but are less common.

firstname.lastname@sanofi.com

Format

olivia.chen@sanofi.com

Example

95%

Success rate

What's the Latest News About Sanofi Genzyme?

Sanofi Press ReleaseJanuary 25, 2024

Sanofi News: FDA approves Dupixent® (dupilumab) as first and only biologic medicine for children aged 1 to 11 years with eosinophilic esophagitis (EoE)

The U.S. Food and Drug Administration (FDA) approved Dupixent® (dupilumab) for children aged 1 to 11 years, weighing at least 15 kg, with eosinophilic esophagitis (EoE). This approval makes Dupixent the first and only biologic medicine indicated for this patient population. Dupixent is a flagship product in Sanofi's immunology portfolio, an area of historic strength and continued focus, building on the legacy of Genzyme's work in specialized care....more

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