O'Melveny & Myers LLP
Headquartered in Los Angeles, California, O'Melveny & Myers LLP employs 712 lawyers across the United States, according to The Law360 400 (2026).
- Office
- Los Angeles, California
- Website
- omm.com
- Practice areas
- Litigation, Transactions, Regulatory
- Size
- 712 lawyers in the United StatesFirm-wide count, The Law360 400 (2026)
- Headquarters
- This office
- Traces its history to
- 1885
Los Angeles, California
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About O'Melveny & Myers LLP
Headquartered in Los Angeles, California, O'Melveny & Myers LLP employs 712 lawyers across the United States, according to The Law360 400 (2026). Its main areas of practice include litigation, transactions and regulatory.
It is one of 67 law firms we list in Los Angeles and one of 1,058 across California. By U.S. lawyer headcount, it ranks number 6 among the firms we list with an office in Los Angeles. Buchalter is listed at nearly the same location.
The firm's website is omm.com.
Firm profile
O'Melveny & Myers is a multinational law firm headquartered in Los Angeles, where Henry O'Melveny and Jackson Graves started it as Graves & O'Melveny in 1885. It has offices in the United States, Asia and Europe, and its main practice areas are litigation, transactions and regulatory work.
O'Melveny & Myers LLP traces its history to 1885.
Source: en.wikipedia.org
Areas of practice
- Litigation
- Transactions
- Regulatory
From the firm's published profile.
Check a Lawyer's License in California
Lawyers who practice in California are licensed by The State Bar of California. Before you hire anyone at O'Melveny & Myers LLP, confirm that the lawyer is licensed and in good standing with its Attorney Search.
Attorney SearchLaw Firms Near O'Melveny & Myers LLP
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O'Melveny & Myers LLP: Questions and Answers
- Where is O'Melveny & Myers LLP located?
- O'Melveny & Myers LLP is in Los Angeles, California.
- How do I contact O'Melveny & Myers LLP?
- The firm's website is omm.com.
- What kind of law does O'Melveny & Myers LLP practice?
- Litigation, Transactions and Regulatory. From the firm's published profile.
- How many lawyers does O'Melveny & Myers LLP have?
- O'Melveny & Myers LLP has 712 lawyers in the United States, according to The Law360 400 (2026). That count covers the whole firm, not only its Los Angeles office.
- Where is O'Melveny & Myers LLP headquartered?
- O'Melveny & Myers LLP is headquartered in Los Angeles, California. This office is its headquarters.
- When was O'Melveny & Myers LLP founded?
- O'Melveny & Myers LLP traces its history to 1885, counting the oldest firm it grew from.
- Which law firms are near O'Melveny & Myers LLP?
- The closest firms in the directory are Buchalter (same location), Gibson, Dunn & Crutcher LLP (same location) and Latham & Watkins LLP (same location).
- How can I check that a lawyer at O'Melveny & Myers LLP is licensed?
- Lawyers in California are licensed by The State Bar of California. Use its Attorney Search at apps.calbar.ca.gov to confirm a lawyer is licensed and in good standing.
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Listing from © OpenStreetMap contributors, lawyer count from The Law360 400 (2026), last checked October 2026. LawFirmWebAgency is not affiliated with this firm, and a listing is not an endorsement or a measure of quality.
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