Macky O'Sullivan
FinTech Guide 2025
Band 4 : FinTech Legal
Email address
[email protected]Contact number
+971 4 377 9982Share profile
Band 4
Chambers Review
FinTech
Macky O'Sullivan is a partner at King & Spalding. He dedicates a large portion of his practice to advising clients on investments, mergers, and acquisitions in FinTech.
Strengths
Provided by Chambers
"Macky was our hero many times. He's always available, always supportive, and goes out of his way to make things happen. Macky is a dependable guy with insightful perspectives and the right answers."
"Macky is super helpful and trustworthy. It’s always a pleasure working with him."
"If you give him the freedom to work, he will take that freedom and use it wisely. But he'll check in and make sure everything's OK and keep you copied in."
"Macky was our hero many times. He's always available, always supportive, and goes out of his way to make things happen. Macky is a dependable guy with insightful perspectives and the right answers."
"Macky is super helpful and trustworthy. It’s always a pleasure working with him."
"If you give him the freedom to work, he will take that freedom and use it wisely. But he'll check in and make sure everything's OK and keep you copied in."