Firm PROFILE
Pierce & O’Neill, LLP
USA: Spotlight 2026
Rankings
Leading firm in Spotlight:
Ranked Departments
Ranked Departments
Top figures | Spotlight Texas
5
Lawyers
1
Offices
Content provided by Pierce & O’Neill, LLP
Contributions and articles
3 Articles, Press releases, highlights
Spotlight Texas
Overview
Provided by Pierce & O’Neill, LLP
Pierce & O'Neill is a litigation "boutique" with a single focus — the devoted representation of clients in significant litigation. There are major differences between litigators who engage primarily in motion practice and those who try cases. This is a firm of trial lawyers.
Jesse Pierce and Jack O'Neill formed Pierce & O'Neill with one goal in mind — to establish a boutique trial and appellate firm with a primary focus on complex business and energy litigation.
Industry sectors (11)
- Oil & Gas
- Fortune 500
- Technology
- Financial
- Manufacturing
- Energy
- Professional/Technical Services
- Retail Trade
- Insurance
- Transportation
- Information Technology
Capabilities (9)
- Complex Commercial Litigation
- Energy & Natural Resources Litigation
- Appeals
- Trademark, Trade Secret & Non-Compete Litigation
- Class Action Defense
- Environmental & Toxic Torts
- Bankruptcy Litigation
- Admiralty & Maritime Litigation
- Alternative Dispute Resolution
Work & experience
Provided by Pierce & O’Neill, LLP
The firm's reputation has been built upon results that exceed expectations and its responsive, innovative and common-sense advice. The relentless pursuit of its clients' interests fosters a spirit of cooperation and partnership. Main Areas of Practice: Complex Commercial Litigation Energy & Natural Resources Litigation Appellate Litigation Environmental & Toxic Tort Litigation Alternative Dispute Resolution Trademark, Trade Secret & Non-Compete Litigation
Ranked Offices at Pierce & O’Neill, LLP
Provided by Pierce & O’Neill, LLP
Ranked Departments at Pierce & O’Neill, LLP (2)
Top figures | Spotlight Texas
5
Lawyers
1
Offices
Content provided by Pierce & O’Neill, LLP
Articles, Highlights and Press Releases
3 items provided by Pierce & O’Neill, LLP
What success is built on
Chambers is the leading data and intelligence partner for the legal sector.