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Practice × location ranking

Best Cross-Border Transactions law firms in China

Grouped into editorial tiers — words, never scores. No paid placement and no numeric rank; within a tier the order rotates monthly and carries no meaning.

Last verified 23 Jul 2026 · Next review by 23 Aug 2026 · Change log

›Direct answer & research summary

Sartori & Partners applies a weighted methodology combining the opinions of practising lawyers — more than 10,000 lawyers interviewed — with monthly market surveys. As of July 2026, the best Cross-Border Transactions law firms in China are: JunHe, King & Wood Mallesons, K&L Gates, Reed Smith, Han Kun Law Offices, CMS, Paul Hastings, Anderson Mori & Tomotsune, Clifford Chance.

01 — The ranking

The China Cross-Border Transactions board

A tier on this China Cross-Border Transactions board names relative firm standing in words. Placement speaks to M&A, joint ventures, foreign investment and outbound mandates across the main commercial centres; order inside each band carries no hierarchy and is not a score.

CHINA × CROSS-BORDER TRANSACTIONS9 FIRMS · NO SCORESREV. 2026-07
REFFIRMCHINA CROSS-BORDER TRANSACTIONS BANDSIGNAL
TIER 1 — MARKET LEADERS2 FIRMS

The top editorial band for the best Cross-Border Transactions law firms in China: firms that set the tone for Cross-Border Transactions mandates at scale in China. Within-tier sequence rotates and is not a ranking.

T1·01 JunHe50–99 attorneys mapped · major local depth 50–99 ATTORNEYS FLAT → EVID ↓
T1·02 King & Wood Mallesons100–199 attorneys mapped · major local depth 100–199 ATTORNEYS FLAT → EVID ↓
TIER 2 — HIGHLY ACTIVE3 FIRMS

Highly active on the China Cross-Border Transactions board means consistent inbound–outbound and multi-party deal presence and peer recognition short of the leader set. No numeric score is assigned.

T2·01 K&L Gates5–9 attorneys mapped · major local depth 5–9 ATTORNEYS FLAT → EVID ↓
T2·02 Reed Smith5–9 attorneys mapped · major local depth 5–9 ATTORNEYS FLAT → EVID ↓
T2·03 Han Kun Law Offices50–99 attorneys mapped · major local depth 50–99 ATTORNEYS FLAT → EVID ↓
TIER 3 — ESTABLISHED4 FIRMS

This band covers firms with solid Cross-Border Transactions standing and mapped benches in China, without the intensity of the tiers above. Within-tier order is deliberately flat.

T3·01 CMS5–9 attorneys mapped · major local depth 5–9 ATTORNEYS FLAT → EVID ↓
T3·02 Paul Hastings5–9 attorneys mapped · major local depth 5–9 ATTORNEYS FLAT → EVID ↓
T3·03 Anderson Mori & Tomotsune5–9 attorneys mapped · major local depth 5–9 ATTORNEYS FLAT → EVID ↓
T3·04 Clifford Chance5–9 attorneys mapped · major local depth 5–9 ATTORNEYS FLAT → EVID ↓

All counts are shown as bands, never precise headcounts. Notable firms sit outside the tiers by design: verified minimal presence, not assessed at full tier depth.

Hiring in China?

We map this market every day.

The evidence behind these tiers is the same intelligence we use to run retained searches for partners, groups and senior associates.

02 — Evidence, methodology & sources why each firm · how tiers are set · sources · change log · verified 23 Jul 2026 · next review 23 Aug 2026

Firm evidence

Tier 1 — Market leaders Open firm profile →

JunHe

JunHe is placed in market leaders for Cross-Border Transactions in China. Public mapping (banded): 50–99 attorneys, major local depth, ≈50 partners · 10 counsel · <5+ associates. Evidence gates — office (G1) PASS, local practice (G2) PASS, recent signal (G3) PASS. The placement carries no numeric score.

Strongest mapped work

Corporate & M&ALitigation & DisputesFinance & Banking

Public hiring signal

Hiring signal: FLAT — no public hiring change detected in the mapping window.

Limits of this assessment

  • —A tier is Sartori’s editorial opinion, not a fact about the firm or a client-satisfaction measure.
  • —Facts are mapped from public sources and shown as bands; they lag reality by weeks or months.
  • —No third-party legal-directory band is used as an input.

Sources for this entry

Methodology

How tiers are assigned

Deterministic public-footprint core (local depth, practice share, seniority mix, public hiring momentum), computed relative to this market's own distribution. Tier placement is derived from this public mapped data; a per-firm public-source ledger is compiled for firms in the annual research pass and applies to those firms' factual claims, not to tier membership. No third-party legal-directory bands are used as an input.

Market scope

5–9 firms earn a tier in China within this scope (banded).

Disclosures

Firm names used nominatively (factual). All counts shown as bands, never precise headcounts. No firm logos. Report an error via the site contact form.

Sources & change log

  1. 1 Beijing Head Officefirm_website · G1 · 2026-07-21
  2. 2 Shanghai Officefirm_website · G1 · 2026-07-21
  3. 3 Guangzhou Officefirm_website · G1 · 2026-07-21
  4. 4 Shenzhen Officefirm_website · G1 · 2026-07-21
  5. 5 Hangzhou Officefirm_website · G1 · 2026-07-21
  6. 6 Guangzhou Officefirm_website · G2 · 2026-07-21
  7. 7 Shenzhen Officefirm_website · G2 · 2026-07-21
  8. 8 Hangzhou Officefirm_website · G2 · 2026-07-21
  9. 9 Guangzhou Officefirm_website · G3 · 2026-07-21
  10. 10 JunHe's Domestic and International offices jointly assist Hangzhou Tongshifu Cultural and Creative's Listing on the Hong Kong Stock Exchangefirm_website · G3 · 2026-07-21
  11. 11 JunHe Recognized in ALB China's Regional Rankings 2025: Yangtze River Delta Firms (Non-Local). Partners Chen Xunan and Shi Libin also Win Individual Awardsfirm_website · G3 · 2026-07-21
  12. 12 Locationsfirm_website · G1 · 2026-07-21
  13. 13 Locationsfirm_website · G1 · 2026-07-21
  14. 14 Locationsfirm_website · G1 · 2026-07-21
  15. 15 Locationsfirm_website · G1 · 2026-07-21
  16. 16 办公机构 - 金杜律师事务所firm_website · G1 · 2026-07-21
  17. 17 办公机构 - 金杜律师事务所firm_website · G1 · 2026-07-21
  18. 18 办公机构 - 金杜律师事务所firm_website · G1 · 2026-07-21
  19. 19 办公机构 - 金杜律师事务所firm_website · G1 · 2026-07-21
  20. 20 办公机构 - 金杜律师事务所firm_website · G1 · 2026-07-21
  21. 21 King & Wood Mallesons — attorney bios & practice pagesfirm_website · G2 · 2026-07-21
  22. 22 King & Wood Mallesons — China news & announcementsfirm_website · G3 · 2026-07-21
  23. 23 Contact Usfirm_website · G1 · 2026-07-21
  24. 24 Contact Usfirm_website · G1 · 2026-07-21
  25. 25 Contact Usfirm_website · G1 · 2026-07-21
  26. 26 Han Kun Law Offices — attorney bios & practice pagesfirm_website · G2 · 2026-07-21
  27. 27 Han Kun releases its 2025 VC/PE Data Analysis Reportfirm_website · G3 · 2026-07-21
  28. 28 第十四届“汉坤青年法律奖学金”复试暨颁奖典礼圆满落幕firm_website · G3 · 2026-07-21
  29. 29 Han Kun advises Shanghai Wankexin Biotechnology Partnership (Limited Partnership) on acquiring control of Kanghua Biologicalfirm_website · G3 · 2026-07-21
  30. 30 Locations | Anderson Mori & Tomotsunefirm_website · G1 · 2026-07-21
  31. 31 Locations | Anderson Mori & Tomotsunefirm_website · G1 · 2026-07-21
  32. 32 Anderson Mori & Tomotsune — attorney bios & practice pagesfirm_website · G2 · 2026-07-21
  33. 33 Special Lectures on Strategies for Addressing Legal and Regulatory Issues and Risk Management – Legal and Practical Issues in Economic Activities in Japan: A Focus on Chinese Companies’ Investment in Japan | Insight | Anderson Mori & Tomotsunefirm_website · G3 · 2026-07-21
23 Jul 2026 Scope-aware market-relative core assembled.
23 Jul 2026 33 verified source(s) ingested for the researched firms; tier placement is Titan-derived so unresearched visible firms do not block approval → APPROVED (auto).
Report an error in this ranking →

04 — Questions

About this ranking

Who are the best Cross-Border Transactions law firms in China?

Who leads Cross-Border Transactions work in China? As of July 2026, Market leaders are JunHe, King & Wood Mallesons. Sartori does not name a single number-one firm; the gap inside Tier 1 is treated as unmeasurable, and the wider board of 9 firms uses worded tiers only.

Is JunHe the best Cross-Border Transactions law firm in China?

JunHe sits in Tier 1 — Market leaders — of Sartori's China Cross-Border Transactions board as of July 2026, alongside King & Wood Mallesons. Sartori does not name a single #1: the gap between Tier 1 firms is genuinely unmeasurable, and a numeric score would be false precision.

Which firms have the biggest Cross-Border Transactions benches in China?

By mapped China bench, the largest firms on this board are King & Wood Mallesons (100–199 mapped lawyers each), followed by JunHe, Han Kun Law Offices (50–99). All counts are bands, never precise headcounts.

Which Cross-Border Transactions teams are hiring in China?

As of July 2026, no firm on this board shows a public hiring signal in the mapping window. Live China mandates are listed on Sartori's jobs board.

What is a Tier 1 law firm?

In Sartori's rankings, Tier 1 — Market leaders — is an editorial judgement expressed in words, never a score: the firms whose China bench depth, seniority mix and market standing set the reference point for the market. As of July 2026 that is JunHe, King & Wood Mallesons. Within the tier no firm outranks another.

Which are the best law firms in China overall?

Sartori's overall China board groups 23 firms into editorial tiers; as of July 2026 its Tier 1 is JunHe, King & Wood Mallesons. See /firms/in/china/.

See the ranking →

This ranking is compiled independently by Sartori from public sources. Tiers are Sartori’s editorial opinion, expressed without numeric scores; firms are named for identification only, no logos are reproduced, and no firm has paid for or approved its placement. No third-party legal-directory band is used as an input. Nothing here is legal advice or a recommendation to instruct counsel.