Haynes and Boone, LLP

Founded in 1970, Haynes and Boone, LLP is among the fastest-growing firms in the Am Law 100, providing a full spectrum of legal services across multiple sectors, including corporate, M&A, energy, financial services, real estate, restructuring, litigation, intellectual property and specialty transactions. The 2025 Chambers USA Legal Guide ranked the firm in 41 different practice areas.
The firm has 20 offices, spanning Texas, New York, California, Boston, Charlotte, Chicago, Denver, Virginia, Washington, D.C., London, Mexico City and Shanghai.

Year this Office was Founded: 1970
Lawyers Worldwide: 750

Notable

• Advertising, Marketing, and Promotional Law
• Affirmative Action and OFCCP Compliance
• Anti-SLAPP and First Amendment Rights
• Antitrust and Competition
• Antitrust Counseling and Compliance
• Appellate
• Appellate Case Evaluation and Advice
• Asia
• Aviation
• Bankruptcy Appeals
• Bankruptcy Litigation
• Canada
• Capital Markets and Securities
• Chapter 11 Debtor
• Chemical
• Class Action Defense
• Climate Change and Corporate Sustainability
• Cloud Computing
• Commodities
• Construction Litigation
• Copyright
• Corporate
• Corporate Governance
• Corporate Strategic M&A
• Corporate Tax
• Counterparty Insolvency and Risk Management
• Cuba
• Debt and Equity Financing
• Distressed M&A
• Distressed Real Estate
• Domain Name Disputes
• Downstream
• Employee Benefits and Executive Compensation
• Employee Benefits M&A
• Employment Litigation
• Energy Appeals
• Energy Finance
• Energy Investment Funds and MLPs
• Energy Litigation
• Energy Power and Natural Resources
• Energy Regulatory
• Energy, Power and Natural Resources
• Environmental
• Environmental Crimes
• Environmental Due Diligence
• Environmental Litigation
• ERISA and Other Benefits Litigation
• ESOPs and Other Stock-Based Plans
• Europe, Middle East and Africa
• Executive and Incentive Compensation
• Export Controls and Trade Compliance
• False Claims Act/Qui Tam
• Family Law
• Family Office
• Family Wealth and Estate Planning
• FDA - Medical Device, Food and Cosmetics
• Fiduciary Disputes
• Finance
• Financial Institutions and Insurance Finance
• Financial Regulatory
• FinTech Virtual Currency and Blockchain
• Food, Beverage and Restaurant
• Foreign Corrupt Practices Act (FCPA)
• Franchise and Distribution
• Franchise Litigation
• Fraud, Abuse, and Compliance
• Fund Finance
• Fund Formation and Management
• Government and Public Policy
• Government Audits and Investigations
• Government Contracts
• Government Enforcement and Litigation
• Government Relations
• Greenhouse Gases (GHG)
• Hatch-Waxman/ANDA
• Health and Welfare Plans
• Health Privacy (HIPAA) and Healthcare IT
• Healthcare and Life Sciences
• Healthcare Transactions and Regulatory
• Higher Education
• Hospitality
• Hydraulic Fracturing
• Immigration
• Import Relief
• India
• Indian Law
• Insurance Recovery
• Intellectual Property
• Intellectual Property Litigation
• Internal Investigations and Crisis Management
• International
• International Arbitration
• International Cartels
• International Franchise and Distribution
• International Tax
• International Trade Commission Section 337 Proceedings
• Internet
• Investment Banking and Broker Dealer
• Investment Management
• Israel
• Joint Ventures
• Labor and Employment
• Latin America and the Caribbean
• Lender Representation
• Leveraged Financings
• Life Sciences
• Liquefied Natural Gas (LNG)
• Litigation
• Mechanical
• Media and Entertainment Litigation
• Media and First Amendment Appeals
• Media, Entertainment and Sports
• Merger Clearance
• Mergers and Acquisitions
• Mexico
• Mexico Energy Reform
• Midstream
• Mining and Metals
• Multi-Currency/Cross Border Financings
• NAFTA
• Networking
• Occupational Safety and Health Act (OSHA) and Workplace Disasters
• Offshore Oil and Gas
• Offshore Oil and Gas Dispute Resolution
• Offshore Oil and Gas Exploration and Production
• Oil and Gas
• Oil and Gas Litigation
• Oilfield Services
• Outsourcing Transactions
• Patent Litigation
• Patent Office Trials
• Patent Prosecution and Counseling
• Patents
• Permitting, Regulatory Counseling, and Compliance
• Pharmaceuticals
• Plan Fiduciaries Counseling
• Portfolio Companies and Investors
• Power and Renewables
• Prime Brokerage and Equity Lending
• Privacy and Data Security
• Private Antitrust Litigation
• Private Clients and Estate Planning
• Private Equity
• Products Liability Litigation
• Project Finance and Development
• Public Company Transactions
• Public Finance
• Public Law
• Real Estate
• Real Estate Finance
• Real Estate Litigation
• Regulatory Compliance
• REITs and REMICs
• Remediation and Brownfields Developments
• Restructuring
• Retirement Plans
• SEC Enforcement
• Securities and Shareholder Litigation
• Shareholder Activism
• Ship Construction and Conversion
• Ship Sale and Purchase
• Shipping
• Shipping Dispute Resolution
• Social Media
• Software
• Spain
• Sports Law
• Supply Chain Management
• Tax
• Tax Controversy
• Tax-Exempt Organizations and Private Foundations
• Technology
• Technology and Intellectual Property Appeals
• Technology Mergers and Acquisitions
• Technology Transactions
• Tort and Products Liability Appeals
• Trade and Export Finance
• Trade Secret Litigation
• Trademark Cancellations and Oppositions
• Trademark Litigation
• Trademark Prosecution
• Trademarks
• Trademarks Advertising and Brand Management
• Traditional Labor Law
• Trust and Estate Administration
• U.S. Criminal Investigations and Prosecutions
• U.S. Inbound Investment
• Venture Capital and Emerging Company
• Wage and Hour Litigation
• Water Rights