Start Free Trial
Pricing
Log In
Log In
Upgrade browser for full Crunchbase experience. You're accessing Crunchbase in a browser that is no longer supported.
Learn More
Photo of William Sibold
Individual Investor

William Sibold

Overview

Edit Overview Section
CB Rank (Investor) 126,090
Bill Sibold is responsible for Genzyme’s Multiple Sclerosis franchise as the company prepares to launch two products.

Jobs

Edit Jobs Section
Number of Current Jobs 5
Number of Past Jobs 1
William Sibold has 5 current jobs including Chief Executive Officer at Madrigal Pharmaceuticals, Executive Vice President and Head of Sanofi Genzyme at Sanofi Genzyme, and Global Franchise Head - Multiple Sclerosis, Oncology and Immunology at Sanofi Genzyme. Additionally, William Sibold has had 1 past job as the Executive Vice President and Global Head, Specialty Care at Sanofi.
Organization Name  
Title At Company  
Start Date  
End Date  
Sanofi Logo
Sanofi
Executive Vice President and Global Head, Specialty CareJul 2017Sep 2023

Related Hubs

Edit Related Hubs Section
Hub Name  
CB Rank (Hub)  
Early Stage Venture Investors with Investments in Cambridge, Massachusetts Logo
Early Stage Venture Investors with Investments in Cambridge, Massachusetts
10,403
Greater Boston Area Early Stage Venture Investors Logo
Greater Boston Area Early Stage Venture Investors
44,062
Corporate VC Investors with Investments in New England Logo
Corporate VC Investors with Investments in New England
31,864
Post IPO Investors with Investments in New England Logo
Post IPO Investors with Investments in New England
34,045
New England Post IPO Investors Logo
New England Post IPO Investors
94,673
Massachusetts Corporate VC Investors Logo
Massachusetts Corporate VC Investors
96,482
Late Stage Venture Investors with Investments in New England Logo
Late Stage Venture Investors with Investments in New England
2,479
New England Corporate VC Investors Logo
New England Corporate VC Investors
92,247
Cambridge Late Stage Venture Investors Logo
Cambridge Late Stage Venture Investors
88,421
Early Stage Venture Investors with Investments in Greater Boston Area Logo
Early Stage Venture Investors with Investments in Greater Boston Area
2,347

Education

Edit Education Section
William Sibold studied at Yale University and  Harvard Business School.

Recent News and Activity

Edit Recent News and Activity Section
Number of News Articles 1
News•Jun 26, 2020
obfuscated obfuscated obfuscated obfuscated obfuscated obfuscated obfuscated obfuscated obfuscated
Who We Are
What We Do
Helpful Links
AI Content may contain mistakes and is not legal, financial or investment advice. Learn more.
Terms of Service | Privacy Policy | Sitemap | © 2026 Crunchbase Inc. All Rights Reserved.
(2e7868f 1)
|