Pierce & O’Neill, LLP

Firm Profile

Rankings

USA

Leading firm in USA 2026

Chambers and Partners

Ranked Departments:

Chambers and Partners

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Overview

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Our reputation is built on experience and results that exceed expectations. The pursuit of our clients’ best interests is accompanied by a spirit of cooperation in the lawyer-client relationship. We undertake substantial matters on a regular basis for both new and existing clients and place significant value on our client relationships, many of which span decades.

Work & experience

Provided by Pierce & O’Neill, LLP

We are a litigation “boutique” with a single focus — the devoted and accomplished representation of our clients. There are major differences between trial lawyers, on the one hand, and “litigators” who primarily engage in discovery and motion practice, on the other hand. We are a firm of accomplished trial and appellate lawyers. We excel at litigation and appeal. Our reputation is built on experience and results that exceed expectations.

Ranked Offices

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Address (A-Z)

USA - Head office

Texas

4203 Montrose Boulevard , Houston, Texas, USA, TX 77006, Houston

www.pierceoneill.com

+1 713-634-3600

Chambers Laurel

Ranked Departments

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Chambers Laurel

Ranked Individuals

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  • 2
    Jesse Pierce

    Litigation: General Commercial, Texas: Houston & Surrounds

  • 4
    Jack O'Neill

    Litigation: General Commercial, Texas: Houston & Surrounds

  • 1
    Jesse Pierce

    Oil & Gas Litigation, USA - Nationwide

Articles, highlights and press releases

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Pierce & O’Neill, LLP

Top figures

5

Lawyers

1

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Key people

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