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Japan

One Asia Lawyers

One Asia Lawyers is a law firm in Japan, with 500 professionals and 38 lawyers listed on its own site.

Jurisdiction
Japan
Founded
Not stated
Professionals
500
Offices
26
Recognitions
1
Lawyers on file
38
oneasia.legal
Japan
JapanDavid Kernan · CC BY 4.0 · Wikimedia Commons

Lawyers

38 on the firm’s own site

Names, titles and practice areas as One Asia Lawyers publishes them, senior titles first. Each name opens the firm’s own page for that person.

Directory placements

1 practice areas · read from the publishers’ tables

Where the directories place One Asia Lawyers, practice area by practice area, as each table stands on the publisher’s own site. Each cell links to that table. The columns are the same on every page of this site.

Practice areaChambersThe Legal 500
Corporate and M&A—Tier 4

Recognition

1 announcements

What other publishers have said, as One Asia Lawyers reports it on its own site, with the lawyers each announcement names. Each entry links to the page where it was read.

  • The Legal 500Tier 42026

    Corporate and M&A: Independent local firms

    “The Legal 500 Asia Pacific 2026: Tier 4, Corporate and M&A: Independent local firms, Japan”

    The Legal 500’s published table

From the Firm

What One Asia Lawyers has published on its own site lately: news, deals, recognitions and publications. Each links to the firm.

Record

Jurisdiction
Japan
Founded
Not stated
Entity source
The firm's own website
Firm’s site read
10 Nov 2026

Read from: headcount

On its size, the firm says: “…500 lawyers, as stated on the firm's The Legal 500 profile…”

Other firms in Japan

Bar associations, in-house counsel bodies and arbitral institutions, by market · 86

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