The highest Proven Scores in Law firms are Fenwick & West (53/100, Established), Goodwin Procter LLP (53/100, Established) and Wilson Sonsini Goodrich & Rosati (52/100, Established). They are ranked on the Proven Trust Index using Proven marketplaces, Member redemption clicks, Client quality, Operating tenure, Market standing, Connected relationships and Connected data. Inputs without data are left out and the score is scaled to 100. Vendors cannot pay to change a score.
| Rank | Name | Proven Score | Band | Best for |
|---|---|---|---|---|
| 1 | Fenwick & West | 53 | Established | Use case: Law firms |
| 2 | Goodwin Procter LLP | 53 | Established | Use case: Law firms |
| 3 | Wilson Sonsini Goodrich & Rosati | 52 | Established | Use case: Law firms |
| 4 | Cooley LLP | 52 | Established | Use case: Law firms |
| 5 | Bird & Bird | 43 | Emerging | Team size: 2,700 employees · Region: London, United Kingdom · Use case: Law firms |
| 6 | Johnson & Oshan Law | 43 | Emerging | Team size: 16 employees · Region: New York, United States · Use case: Law firms |
| 7 | Scale LLP | 42 | Emerging | Team size: 91 employees · Region: San Francisco, United States · Use case: Law firms |
| 8 | Hogan Lovells | 37 | Emerging | Team size: 5,600 employees · Region: Washington, United States · Use case: Law firms |
| 9 | Cognition IP | 35 | Emerging | Stage: Seed · Team size: 10 employees · Region: San Francisco, United States · Use case: Law firms |
| 10 | Gunderson Dettmer | 34 | Emerging | Team size: 770 employees · Region: Redwood City, United States · Use case: Law firms |
| 11 | Orrick, Herrington & Sutcliffe LLP | 33 | Emerging | Team size: 2,700 employees · Region: San Francisco, United States · Use case: Law firms |
| 12 | Day One Law Corporation | 32 | Emerging | Team size: 9 employees · Region: San Clemente, United States · Use case: Law firms |
| 13 | modCounsel | 24 | Emerging | Team size: 17 employees · Region: San Francisco, United States · Use case: Law firms |
| 14 | Parr Brown Gee & Loveless | 23 | Emerging | Team size: 140 employees · Region: Salt Lake City, United States · Use case: Law firms |
| 15 | Venturous Counsel | 23 | Emerging | Team size: 10 employees · Region: San Francisco, United States · Use case: Law firms |
| 16 | Baker McKenzie | 22 | Emerging | Team size: 12,000 employees · Region: Chicago, United States · Use case: Law firms |
| 17 | Lewis Silkin | 20 | Emerging | Team size: 800 employees · Region: London, United Kingdom · Use case: Law firms |
| 18 | Ogier Ireland LLP | 19 | Emerging | Team size: 1,300 employees · Region: Saint Helier, Jersey · Use case: Law firms |
| 19 | LPA Law | 16 | Emerging | Team size: 270 employees · Region: Paris, France · Use case: Law firms |
| 20 | HeyCounsel | 15 | Emerging | Team size: 36 employees · Region: Solana Beach, United States · Use case: Law firms |
| 21 | Blackletter | 10 | Emerging | Team size: 11 employees · Use case: Law firms |
| 22 | PXR | 5 | Emerging. Provisional score | Use case: Law firms |
| 23 | VATT IP Management | 5 | Emerging. Provisional score | Use case: Law firms |
Vendors in Law firms are ordered by Proven Score. Data updated 2026-10-27. Inputs without data are left out and the score is scaled to 100. A score without client quality is marked Provisional score.
| Input | How it is measured | Max |
|---|---|---|
| Proven marketplaces | Investor, bank and government marketplaces on Proven that list the vendor. Log scale, full marks at 150. | 15 |
| Profile views | Member views of the vendor profile across Proven marketplaces. Log scale, full marks at 10,000. Added once the data feed is live. | 15 |
| Member redemption clicks | Clicks by verified members on the vendor's offers. Log scale, full marks at 5,000. | 15 |
| Client quality | Clients the vendor names on its own website, case studies or press releases, weighted by caliber. Full marks at 4. | 20 |
| Operating tenure | Years since founding, from a public record. Full marks at 15 years. | 10 |
| Market standing | Publicly traded or owned by a public company 10. Private company valued $1B+ or established partnership 6. | 10 |
| Connected relationships | Client relationships confirmed by CRM sync or Crossbeam. Log scale, full marks at 500. | 10 |
| Connected data | Crossbeam connected 3, CRM syncing 2. | 5 |
Vendors cannot pay to change a score. Scores can't be bought. About the data.
Source: Proven platform data, public records and vendor websites. Vendors cannot pay to change a score. Scores can't be bought. Data updated 2026-10-27. About the data · Proven