An alumnus of Yale College (BA) and Harvard Law School (JD), Alexander Apostolopoulos is a tax attorney based in New York City. He has worked in tax law for close to 15 years, representing public and private companies in multi-million dollar and billion-dollar transactions. These transactions include business acquisitions and disposals, initial public offerings (IPOs), and business segment spin-offs. Alexander “Alex” Apostolopoulos focuses on optimizing tax structures for these transactions and drafting documentation governing the transactions.
In his close to 15 years in practice, Alexander Apostolopoulos has worked with two firms. The first was Sullivan & Cromwell, which he joined in September 2011 as a tax associate and left in January 2019. The second was an American multinational law firm based in New York City. Alexander Apostolopoulos joined it in February 2019 as a tax counsel, was promoted to partner in September 2020, and served in that capacity until March 2025.
As partner, Alexander Apostolopoulos represented clients in several large transactions including Enfusion Inc. in its $367 million IPO, Cano Health LLC in its merger with a SPAC, valuing the enterprise at $4.4 billion, and Ritchie Bros. in its $7.3 billion acquisition of IAA Inc. He was also involved in several private equity transactions, advising clients such as BlackRock and Accel-KKR.
Alex Apostolopoulos is a member of the New York State Bar Association. In his free time he enjoys hiking, rock climbing, cycling, and classical music.
The information contained on this website does not create an attorney-client relationship nor should the information on this website be construed as legal advice. No attorney-client relationship exists until you have met with one of our attorneys and signed our retainer agreement formally retaining our firm. All situations differ-prior results do not guarantee a similar outcome. You should always consult the advice of a lawyer before making any decisions regarding any legal matters referred to herein. This website is intended to provide general information only.