Nicholas Cassin
Partner at Sidley Austin LLP | New York, New York, United States
Nicholas Cassin’s Email & Phone Number
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Partner at Sidley Austin LLP in February 2023 - Present
Partner at Kirkland & Ellis LLP in February 2017 - January 2023
Associate at Debevoise & Plimpton in September 2008 - January 2017
Tactical Opportunities Group at The Blackstone Group in July 2015 - December 2015
Summer Associate at Allen & Overy in July 2006 - August 2006
Summer Intern at Cassin & Cassin LLP in June 2005 - August 2005
London School of Economics and Political Science, LLB, January 2004 to January 2007
BPP Law School, LPC, January 2007 to January 2008
Stonyhurst College
Sidley is an elite global law firm. With approximately 2,300 lawyers and 160 years of experience, we have established a reputation for deploying innovative legal strategies to achieve powerful results for our clients in complex transactional, restructuring, crisis management, investigation, regulatory, and litigation matters. Our perspective and reach are truly global, supported by 21 offices strategically situated in key commercial, regulatory, and financial centers across the world. Our lawyers and business professionals, fluent in more than 75 languages, possess the cultural awareness and cross-border legal acumen needed to bring clarity to a dynamic business landscape. Our offices are found in Beijing, Boston, Brussels, Century City, Chicago, Dallas, Geneva, Hong Kong, Houston, London, Los Angeles, Miami, Munich, New York, Palo Alto, San Diego, San Francisco, Singapore, Sydney, Tokyo, and Washington, D.C. Attorney Advertising. Prior results do not guarantee a similar outcome. Photos may include Sidley alumni or other individuals who are not Sidley lawyers. Photos may be stock photographs. All service marks herein are registered or used by Sidley Austin Holding LLP worldwide. © 2026 Sidley Austin Holding LLP. All rights reserved.
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What is Nicholas Cassin email address?
Email Nicholas Cassin at [email protected] and [email protected]. This email is the most updated Nicholas Cassin's email found in 2026.
What is Nicholas Cassin phone number?
Nicholas Cassin phone number is +1 212 446 5959.
How to contact Nicholas Cassin?
To contact Nicholas Cassin send an email to [email protected] or [email protected]. If you want to call Nicholas Cassin try calling on +1 212 446 5959.
What company does Nicholas Cassin work for?
Nicholas Cassin works for Sidley Austin LLP.
What is Nicholas Cassin's role at Sidley Austin LLP?
Nicholas Cassin is Partner
What industry does Nicholas Cassin work in?
Nicholas Cassin works in the Law Practice industry.
