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O'Melveny & Myers

Japan

This law firm has not supplied any contact details or supplementary information for this country or region. For more information about profiling options please contact Prin Shasiharan.
Rankings published in 2026
M&A
Tier 4
22 firms ranked
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Tier 1

Anderson Mori & Tomotsune
13 practice areas
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Mori Hamada
13 practice areas
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Nagashima Ohno & Tsunematsu
13 practice areas
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Nishimura & Asahi
13 practice areas
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Tier 2

Baker McKenzie
17 practice areas
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Morrison & Foerster
20 practice areas
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Oh-Ebashi LPC & Partners
8 practice areas
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TMI Associates
13 practice areas
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Tier 3

A&O Shearman
18 practice areas
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Atsumi & Sakai
11 practice areas
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Clifford Chance
20 practice areas
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Freshfields
18 practice areas
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Linklaters
19 practice areas
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Miura & Partners
4 practice areas
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Paul Hastings
14 practice areas
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Skadden Arps Slate Meagher & Flom
13 practice areas
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White & Case
16 practice areas
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Tier 4

City-Yuwa Partners
12 practice areas
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Hibiya Nakata
3 practice areas
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Jones Day
7 practice areas
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O'Melveny & Myers
6 practice areas
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Notable

Tokyo International Law Office
2 practice areas
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Deal Highlights
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Deal Name Deal Date Firm Name Jurisdiction Deal Type Lawyer Names Client Names Client Role
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M&A
Hong Kong Skyline from Victoria Peak in Hong Kong, China.
This week’s people moves: K&L Gates, Kirkland, White & Case and more
New hires and appointments were made in the corporate, M&A and finance practices at leading firms in Hong Kong, Tokyo, the US and the UK
Noemi Distefano, June 04 2026
Banking
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This week’s people moves: DLA Piper, Morrison Foerster and more
New hires were made across the practices in finance, M&A and funds practices in Tokyo, London, New York and Los Angeles
Karry Lai, June 04 2025
Banking
new york subway
This week’s people moves: O’Melveny, Winston & Strawn and more
New hires were made across the finance and M&A practices in Silicon Valley, New York and Washington DC
Karry Lai, March 27 2025
Banking
london.jpeg
This week’s people moves: Clifford Chance, Latham and more
New hires were made across the banking, corporate and capital markets practices in London, New York, Hong Kong and Singapore
Karry Lai, January 09 2025
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O'Melveny & Myers hires KWM's head of international funds
Firm exits continue as another big name departs in London
Sam Duke, January 12 2017
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O'Melveny & Myers hires funds partner from Mishcon de Reya
US firm adds regulatory specialist in London
Sam Duke, September 28 2015
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Sidley boosts Chinese M&A practice with O’Melveny hire
New York-based partner to relocate to US corporate firm’s Shanghai office
Adam Majeed, April 22 2015
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Ashurst in Asia-Pacific hiring spree
Firm boosts restructuring and high-yield capability at O’Melveny & Myers and White & Case’s expense
Adam Majeed, August 22 2014
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