John Ilardo
Partner at Simpson Thacher & Bartlett LLP | Boston, Massachusetts, United States
John Ilardo’s Email & Phone Number
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John Ilardo serves as a partner at Simpson Thacher & Bartlett LLP, managing client engagements from the firm’s Boston office within a global law practice established in 1884. He earned his degree from Boston University School of Law before joining the organization that now coordinates legal advice and transactional support across dozens of international locations. His career trajectory reflects progression to partnership within a large-scale legal environment that employs roughly two thousand attorneys worldwide.
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Partner at Simpson Thacher & Bartlett LLP in May 2025 - Present
Partner, Debt Finance at Kirkland & Ellis in December 2021 - May 2025
Partner, Debt Finance and Private Equity at Goodwin in October 2020 - November 2021
Boston University School of Law, August 2026
University at Buffalo, B.A., August 2026
Simpson Thacher & Bartlett LLP is one of the world’s leading international law firms. The Firm was established in 1884 and has approximately 2000 lawyers. Headquartered in New York with offices in Beijing, Boston, Brussels, Hong Kong, Houston, London, Los Angeles, Luxembourg, Palo Alto, San Francisco, São Paulo, Tokyo and Washington, D.C., the Firm provides coordinated legal advice and transactional capability to clients around the globe. This website contains attorney advertising. Prior results do not guarantee a similar outcome.
Discover more about Simpson Thacher & Bartlett LLPAssociate at Simpson Thacher & Bartlett LLP
Associate at Simpson Thacher & Bartlett LLP
(October 2024 – Present)
Senior Associate at Simpson Thacher & Bartlett LLP
Senior Associate at Simpson Thacher & Bartlett LLP
(February 2018 – Present)
Litigation Associate at Simpson Thacher
Law Clerk at Simpson Thacher & Bartlett LLP
(October 2024 – Present)
Partner at Simpson Thacher & Bartlett - Energy and Infrastructure
Partner at Simpson Thacher & Bartlett LLP
(July 2025 – Present)
Incoming Associate at Simpson Thacher & Bartlett LLP
Summer Associate at Simpson Thacher & Bartlett LLP
(May 2024 – July 2024)
Advogada Sênior na Simpson Thacher & Bartlett LLP | Mestre em Direito
Senior Associate at Simpson Thacher & Bartlett LLP
(November 2025 – Present)
What is John Ilardo email address?
Email John Ilardo at [email protected] and [email protected]. This email is the most updated John Ilardo's email found in 2026.
How to contact John Ilardo?
To contact John Ilardo send an email to [email protected] or [email protected]. (updated on July 2026)
What company does John Ilardo work for?
John Ilardo works for Simpson Thacher & Bartlett LLP.
What is John Ilardo's role at Simpson Thacher & Bartlett LLP?
John Ilardo is Partner
What industry does John Ilardo work in?
John Ilardo works in the Law Practice industry.