These firms are setting the gold standard in revenue, deal-making, and influence.
The legal industry continues to thrive—especially for these top players. From billion-dollar corporate deals to courtroom victories, these 10 U.S.-based law firms are generating the most revenue and commanding global influence in 2025. Here’s who’s making the biggest bank in Big Law.
🏆 1. Kirkland & Ellis LLP
- Revenue: $8.8 billion
- Known for: Private equity, M&A, litigation
- Headquarters: Chicago, IL
- Why they lead: Kirkland continues to dominate with aggressive lateral hiring and sky-high profits per partner.
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📹 Inside Kirkland & Ellis: CNBC Feature
💼 2. Latham & Watkins LLP
- Revenue: $7.0 billion
- Known for: Environmental law, energy, corporate finance
- Headquarters: Los Angeles, CA
- Why they lead: Latham’s global reach and high-end transactional work keep it in the top tier.
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⚖️ 3. DLA Piper
- Revenue: $5.4 billion
- Known for: International law, real estate, tech
- Headquarters: Chicago, IL (U.S. operations)
- Why they lead: With one of the world’s largest attorney headcounts, they dominate across borders.
📈 4. Baker McKenzie
- Revenue: $5.2 billion
- Known for: Cross-border transactions, tax, global compliance
- Headquarters: Chicago, IL
- Why they lead: Baker McKenzie’s international presence gives it a strategic edge in multinational work.
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👩⚖️ 5. Skadden, Arps, Slate, Meagher & Flom LLP
- Revenue: $4.7 billion
- Known for: Corporate litigation, M&A, antitrust
- Headquarters: New York, NY
- Why they lead: Skadden remains a titan in complex corporate matters and high-profile cases.
📚 6. Sidley Austin LLP
- Revenue: $3.4 billion
- Known for: Supreme Court litigation, regulatory work
- Headquarters: Chicago, IL
- Why they lead: Sidley’s deep ties to Washington, D.C. power corridors give it unique influence.
🏛️ 7. Gibson, Dunn & Crutcher LLP
- Revenue: $3.2 billion
- Known for: Appellate litigation, energy law, financial services
- Headquarters: Los Angeles, CA
- Why they lead: Known for elite litigators and Supreme Court work, Gibson Dunn commands major wins.
💼 8. Simpson Thacher & Bartlett LLP
- Revenue: $3.1 billion
- Known for: Private equity, securities law
- Headquarters: New York, NY
- Why they lead: Trusted by financial giants like Blackstone, Simpson Thacher is elite in deal-making.
🏙️ 9. White & Case LLP
- Revenue: $2.9 billion
- Known for: Global litigation, international arbitration
- Headquarters: New York, NY
- Why they lead: White & Case thrives on its international focus, with strong ties to Europe and Asia.
💵 10. Paul, Weiss, Rifkind, Wharton & Garrison LLP
- Revenue: $2.7 billion
- Known for: Civil rights litigation, white-collar defense
- Headquarters: New York, NY
- Why they lead: Paul Weiss balances big-ticket litigation with a strong pro bono legacy.
📹 Paul Weiss: Diversity and Leadership
Final Word
Big Law is booming—and these firms are not only making billions but shaping the legal landscape in areas like tech, finance, international law, and social justice. Whether you’re watching from the boardroom or the bench, these names are the ones to know.
