William S Leonard

4.5 (34 reviews )

New York New York United States

Mergers and Acquisitions Law

Recognized in Ones to Watch since 2026

212-735-3000 Website

About William

William S Leonard is a top attorney recognized by Best Lawyers in the practice area(s) of Mergers and Acquisitions Law.William S, who practices law in New York, New York, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William S is held by other top lawyers in the same geographic and legal practice area.

William S Leonard is a top attorney recognized by Best Lawyers in the practice area(s) of Mergers and Acquisitions Law.

William S, who practices law in New York, New York, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William S is held by other top lawyers in the same geographic and legal practice area.

Practice Areas

Mergers and Acquisitions Law

Education

University of Chicago

Awards & Recognition

Recognized: Mergers and Acquisitions Law

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Reviews

4.5 / 5

34 Reviews

1,026 Profile Views

Roxanne Schaden

Feb 05, 2026

So happy with the results of my case thanks to the hard work of William S Leonard and staff

I was really stressed about my case in New York, but William S Leonard made everything so smooth and stress-free. Seriously, the best decision I've made lately was hiring them. They handled every deta...

Sharon Jaskolski

Feb 05, 2026

Solid work and professional service from William S Leonard in New York for New York residents

I've worked with a few lawyers in New York over the years, but William S Leonard stands out for their honesty and thoroughness. They were clear about the process and kept me updated at all times. I fe...

Blanca Quitzon

Feb 05, 2026

So happy with the results of my case thanks to the hard work of William S Leonard and staff

If you're looking for someone who actually cares and will fight for you, go to William S Leonard. They helped me out big time with my Mergers and Acquisitions Law issue and kept me informed at every s...

Hazel Kris

Feb 05, 2026

Really helpful and compassionate service from everyone at William S Leonard's firm

Just wanted to say a huge thanks to William S Leonard and the staff. They really went above and beyond for me and my family during a very difficult legal battle. We couldn't have done it without their...

Roderick Cremin

Feb 05, 2026

Top notch experts in New York - William S Leonard is by far the best lawyer I've ever had

William S Leonard is fantastic and very professional. Don't hesitate to hire them if you're in New York and need help. They really know their stuff and will go the extra mile to make sure you're taken...