10 Sanofi legal leaders
Associate vice president and associate general counsel, senior legal director and head of legal are among the roles held by these ten Sanofi legal leaders. A reader can learn how legal leaders work at Sanofi from people who have held the role.
Professionals to explore
Barbara Kornovski
LinkedInExperience: Associate General Counsel, Global Business Development & Licensing · Sanofi
Barbara Kornovski has been Associate General Counsel, Global Business Development & Licensing at Sanofi since February 2016, based in Toronto; the profile headline names pharma licensing and strategic alliances. Barbara Kornovski was Director, Legal Affairs, Senior Corporate Counsel Acquisitions & Licensing (2010–2016) and Deputy Director Legal Affairs (2007–2010) at Sanofi.
Erin E. Hayes
LinkedInExperience: Head of Legal - Global & US Specialty Care (Various Therapeutic Areas) · Sanofi
Erin E. Hayes has been Head of Legal - Global & US Specialty Care (Various Therapeutic Areas) at Sanofi since July 2022; the profile lists Head of Legal - Rare Disease & Rare Blood Disorders from January 2025. Erin E. Hayes was Assistant General Counsel/Senior Corporate Counsel at Sanofi (2019–2022) and Director, Business Unit/Divisional Counsel - Endoscopy Division at Boston Scientific (2016–2019).
Ester Albrecht
LinkedInExperience: Legal Director · Sanofi
Ester Albrecht has been Legal Director at Sanofi since January 2021, based in Amsterdam and tagged at director level in legal. Ester Albrecht was European Legal Counsel (2017–2021), Legal Counsel Nordic and Baltic region (2013–2017) and Associate Director Healthcare Contracts (2010–2013) at Sanofi.
Gary DeFranceschi
LinkedInExperience: Associate General Counsel, Global Legal Alliance Management · Sanofi
Gary DeFranceschi has been Associate General Counsel, Global Legal Alliance Management at Sanofi since April 2018, tagged at head level in legal. Gary DeFranceschi was AVP & Associate General Counsel, Global Legal Operations (2016–2018), AVP & Associate General Counsel, Legal Biologics & Specialty Care (2015–2016) and AVP & Associate General Counsel, US R&D Legal (2006–2015) at Sanofi.
Jan Vild
LinkedInExperience: Senior Legal Director, Global M&A · Sanofi
Jan Vild has been Senior Legal Director, Global M&A at Sanofi since September 2015; the profile says Jan Vild is a member of Sanofi's corporate legal M&A team, involved in all aspects of cross-border M&A transactions, and is based in Prague. Jan Vild was M&A, Legal Director at Sanofi (2009–2015) and General Counsel at Zentiva (2007–2009).
Jason Steinhart
LinkedInExperience: Associate Vice President & Associate GC, Head Commercial & Products Liability Litigation · Sanofi
Jason Steinhart has been Associate Vice President & Associate GC, Head Commercial & Products Liability Litigation at Sanofi since December 2002, based in Bridgewater, New Jersey. Jason Steinhart was an Associate at McElroy, Deutsch, Mulvaney & Carpenter, LLP (2000–2002) and at Stark & Stark (1996–2000).
Lotfi Bouslama
LinkedInExperience: Global Senior Legal Director - General Medicine GBU - Digital Healthcare Franchise and Core Products · Sanofi
Lotfi Bouslama has been Global Senior Legal Director - General Medicine GBU - Digital Healthcare Franchise and Core Products at Sanofi since August 2021; the profile says the work focuses on transplants, digital health, divestitures and clinical trials. Lotfi Bouslama was Head of Legal - New Business Model (2020–2021) and Senior Legal Director - Middle East (2018–2020) at Sanofi.
Nathalie Saluzzo Jullian
LinkedInExperience: Senior Legal Director · Sanofi
Nathalie Saluzzo Jullian has been Senior Legal Director at Sanofi since January 2020, based in Lyon and tagged at director level in legal. Nathalie Saluzzo Jullian also held Associate Director Legal Affairs (2017–2022) and Manager Legal Affairs in support to Commercial Operations Department (AMESA, EE, LatAm) (2010–2016) at Sanofi.
Régis Leroux
LinkedInExperience: Associate Vice-President, Head of Legal Department, Procurement, IT and Corporate Contracting · Sanofi
Régis Leroux has been Associate Vice-President, Head of Legal Department, Procurement, IT and Corporate Contracting at Sanofi since December 2013, based in Paris. Régis Leroux also lists legal director at Sanofi since 2008, and was Division Lawyer at Saint-Gobain (1999–2000) and at Alstom (1994–1999).
Susan A. (Sam) Manardo
LinkedInExperience: Associate General Counsel and Head, NA Litigation & Investigations, Deputy, Global Litigation · Sanofi
Susan A. (Sam) Manardo has been Associate General Counsel and Head, NA Litigation & Investigations, Deputy, Global Litigation at Sanofi since July 2011, based in Bridgewater, New Jersey. Susan A. (Sam) Manardo was Associate General Counsel and Head, U.S. Litigation & Investigations (2009–2011) and Associate General Counsel, U.S. Litigation & Investigations (2005–2009) at Sanofi.
Choose the right perspective
Pick the person whose own title and practice area are closest to your question, and check the dates on each role. Match scope as well, since a lawyer supporting one country or franchise and one covering a global practice will answer from different vantage points.
Questions to take into the conversation
- 01What took most of your time in your current legal role, and how did you decide what to handle yourself and what to delegate?
- 02How did you work with business, research and medical teams when legal risk and commercial goals pulled in different directions?
- 03What did you carry over from earlier roles that changed how you approach in-house legal work?
Reaching Sanofi legal leaders
How can I contact one of these Sanofi legal leaders?
Pick one of the 10 people on this page and choose "Book a paid call", or describe your project to find others. You offer a fee for a 15-minute call or a written answer, Instant Expert finds the person's work email and sends the invitation, and they decide whether to accept. The list covers 1 company: Sanofi, based on profile data retrieved on October 17, 2026. Being listed here doesn't mean someone has agreed to take calls.
How much does it cost to reach Sanofi legal leaders?
You choose the offer, starting at $5 per person. The offer is what the person receives, and Instant Expert's fee is added on top, so a $100 offer costs you $125. The fee is 20% of what you pay. You're charged only when the person books the call or sends the answer.
What if they don't reply?
You pay nothing. Instant Expert sends follow-up reminders, and if the person hasn't booked or answered within 7 days, the request expires and any hold on your card is released. You can invite several of the 10 people on this list at once and cap your total spend, so you pay only for the ones who accept.
Can an AI agent ask one of these Sanofi legal leaders a question?
Yes. An agent with a USDC wallet on Base can ask one question without an Instant Expert account. It names the person, for example by the LinkedIn URL on this page, and pays per ask over x402 (HTTP 402). The person answers in writing or by voice note, and if nobody answers within 7 days, the payment goes back to the wallet automatically. Claude and ChatGPT can do the same through the Instant Expert connector: setup is at /docs/mcp for Claude and /docs/chatgpt for ChatGPT. x402 docs
About this directory
This is a professional research starting point based on business profile data retrieved on . Titles and companies reflect that source snapshot; roles marked former had ended by then. Check the linked profiles for current details. Inclusion does not imply Instant Expert membership or availability.
Request a correction or removal