
Haynes and Boone, LLP
About Haynes and Boone, LLP
Haynes Boone is a globally recognized law firm ranked among the AmLaw 100. With more than 700 attorneys and 19 offices in the United States, London, Mexico City, and Shanghai, the firm offers comprehensive legal services across 40+ major practice areas, with deep capabilities in energy, financial services, technology, private equity, and more. From trial advocacy and regulatory counsel to complex corporate transactions, Haynes Boone is trusted by clients worldwide for strategic, results-driven legal support.
Haynes Boone is known for its client-first philosophy, where success is defined by the value and outcomes delivered to clients. This purpose-driven approach has fueled the firm’s continued expansion and success in competitive markets. Recent accolades include being named "Startup and Emerging Funds Law Firm of the Year" by Hedgeweek and receiving the 2025 Gold Bell Seal for Workplace Mental Health, underscoring the firm's leadership in both legal excellence and firm culture.
Haynes Boone prides itself on its collaborative team culture and heritage of excellence in the legal profession. Founded in Texas, the firm remains committed to building long-term client relationships based on integrity, responsiveness, and innovative problem-solving. Its services span industries from shipping, autonomous tech, and energy to real estate, healthcare, and venture capital.
Haynes Boone also serves as a thought leader through resources like its “Trial Tips from the Judiciary” CLE series, the “Shipping and Energy Newsletter” from its London office, and regular publications addressing ESG, data privacy, and emerging litigation trends. The firm’s global presence, sharp client focus, and elite legal talent make it a go-to advisor for companies navigating today’s most critical legal challenges.
Practice Areas
- Capital Markets and Securities
- Commercial Contracts
- Corporate Governance
- Emerging Companies and Venture Capital
- Family Office
- Investment Management
- Joint Ventures
- Media and Entertainment Transactions
- Mergers and Acquisitions
- Outsourcing Transactions
- Private Equity
- Technology Mergers and Acquisitions
- Texas Business Courts Task Force
- Texas Corporate Governance
- Government Contracts
- Finance
- Franchise and Distribution
- Restructuring
- Emerging Companies - Venture Capital
- Advertising, Marketing and Promotional Law
- Antitrust and Competition
- Distressed Transactions
- Food, Beverage and Restaurant
- Investment Management
- Retail
- Environmental, Social and Governance
- Autonomous Transportation
- Aviation
- Crisis Management
- Healthcare and Life Sciences
- Digital Assets Blockchain and Cryptocurrency
- International
- Shipping
- Affirmative Action and OFCCP Compliance
- Employment Litigation
- Immigration
- OSHA
- Traditional Labor Law
- Wage and Hour Litigation
- Employee Benefits and Executive Compensation
- Private Clients and Estate Planning
- Family Wealth and Estate Planning
- Fiduciary Disputes
- Tax-Exempt Organizations and Private Foundations
- Trust and Estate Administration
- Biotechnology
- Chemical
- Copyright
- Design Patents
- Intellectual Property Litigation
- ITC Section 337 Proceedings
- Life Sciences
- Mechanical
- Oilfield Technology
- Outsourcing Transactions
- Patent Litigation
- Patent Office Trials
- Patents
- Plant Patents and PVP Certificates
- Quantum Technologies
- Social Media
- Technology Contracts Litigation
- Technology Mergers and Acquisitions
- Technology Transactions
- Trade Secret Litigation
- Trademark and Advertising
- Trademark Litigation
- Medical Device and Technology
- Appellate
- Class Action Defense
- Construction Litigation
- Digital Asset and Cryptocurrency Litigation
- Employment Litigation
- Energy Litigation
- False Claims Act, Qui Tam and Litigation
- Federal Circuit Practice
- Fiduciary Disputes
- Foreign Corrupt Practices Act FCPA
- Franchise Litigation
- Government Enforcement and Litigation
- Insurance Recovery
- Intellectual Property Litigation
- International Arbitration
- Media and Entertainment Litigation
- Nuclear Verdicts
- Oil and Gas Litigation
- Power and Renewables Litigation
- Privacy and Data Security
- Products Liability Litigation
- Real Estate Litigation
- Securities and Shareholder Litigation
- Technology Contracts Litigation
- Texas Business Courts Task Force
- Trade Secret Litigation
- Trials
- Commercial Real Estate Leasing
- Distressed Real Estate
- Real Estate Finance
- Real Estate Litigation
- REITS and REMICS
- Construction
- Project Finance and Development
- Agriculture Technology
- AI and Deep Learning
- CBD and Hemp
- Chemical
- Energy Power and Natural Resources
- Energy Transition
- Environmental
- Government and Public Policy
- Higher Education
- Hospitality
- Insurance Recovery
- Media Entertainment and Sports
- Nuclear Energy
- Sports Law
- Streaming Media
- Tax
- Vehicle Electrification