Firm Index · Practice × market
Top International & Cross-Border firms in Houston
The firms combining the deepest international & cross-border footprint with a presence in Houston, ranked by the Sartori Firm Index.
International & Cross-Border firms in Houston
These law firms pair a strong public International & Cross-Border footprint with a recorded presence in Houston, ranked by the Sartori Firm Index — a 0–100 measure of scale, reach and hiring built from public data. The ranking reflects public footprint and momentum, not the quality of any firm's international & cross-border work in Houston.
| # | Firm | Index | Tier | Attorneys mapped | Markets |
|---|---|---|---|---|---|
| 1 | White & Case | 64.7 | Global | 2,500–4,000 | New York, London, Paris… |
| 2 | Akin | 57.6 | Global | 1,000–1,500 | New York, Washington, London… |
| 3 | King & Spalding | 50.4 | Global | 1,500–2,500 | Atlanta, New York, Washington… |
| 4 | Quinn Emanuel | 50.1 | Global | 1,000–1,500 | New York, Los Angeles, London… |
| 5 | Pillsbury | 48.2 | Global | 500–1,000 | Washington, New York, San Francisco… |
| 6 | Arnold & Porter | 45.7 | Global | 1,000–1,500 | Washington, New York, San Francisco… |
| 7 | Kelley Drye & Warren | 43.3 | National | 250–500 | New York, Washington, Chicago… |
| 8 | Steptoe | 41 | Global | 500–1,000 | Washington, New York, Los Angeles… |
| 9 | Chevez Ruiz Zamarripa | 32.7 | International | 100–250 | Monterrey, Madrid, Houston |
Index measures public footprint and momentum, not quality or prestige. Methodology. Spot an error? Tell us.
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Every Houston practice ranking (46)
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International & Cross-Border rankings in other markets (23)
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International & Cross-Border · Houston
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