William E. Keenen

Tax Law

3.0 (1 reviews)

Miami, Florida

13+ years experience

Greenberg Traurig

Updated: Jan 03, 2026

Contact Information

305-579-0500

https://www.gtlaw.com/en/professionals/k/keenen-william-e

333 Southeast Second Avenue, Suite 4400, Miami, FL 33131

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Bio

William E. Keenen is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law and Trusts and Estates.William E., who practices law in Miami, Florida, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William E. is held by other top lawyers in the same geographic and legal practice area. William E. Keenen is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law and Trusts and Estates.William E., who practices law in Miami, Florida, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William E. is held by other top lawyers in the same geographic and legal practice area. William E. is held by other top lawyers in the same geographic and legal practice area.

Practice Areas

Tax Law

Awards & Recognition

Recognized: Tax Law
Recognized: Trusts and Estates
Recognized: Tax Law - 2024
Recognized: Trusts and Estates - 2024
Recognized: Tax Law - 2023
Recognized: Trusts and Estates - 2023
Recognized: Tax Law - 2022
Recognized: Trusts and Estates - 2022
Recognized: Tax Law - 2021
Recognized: Trusts and Estates - 2021
Practice Area: Tax Law
Practice Area: Trusts and Estates

Recognized in Best Lawyers since 2025

Education

University of Miami School of Law, J.D., graduated 2012

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Reviews

Samuel Adams

2 weeks ago

Competent tax and estate planning guidance

Mr. Keenen provided solid advice on restructuring my family's estate plan, and his knowledge of tax implications was evident, aligning with his recognized expertise. The work product was thorough. However, communication was sometimes delayed, with responses taking several business days, and the process felt more transactional than collaborative. For straightforward matters requiring his specific tax and trusts background, he is capable, but manage expectations regarding accessibility. His 13 years of experience at Greenberg Traurig showed in the legal analysis.