COMPETITION COMMISSION V. ATAL BUILDING SERVICES ENGINEERING LTD AND OTHERS (and 1 other)

[2026] HKCA 214 Court of Appeal 12 February 2026 • CACV1093/2025; CAMP370/2023 • 11 min read
6 cases cited (0 SG, 6 foreign)

Judges (2)

G Lam Coram Zervos Coram

Counsel (5)

Baker & McKenzie Firm Dentons Hong Kong LLP Firm Jonathan Ng Counsel Respondent Leticia Tang Counsel Applicant Stephen Crosswell Counsel Respondent

Parties (6)

ATAL Building Services Engineering Limited Respondent Competition Commission Applicant Johnson Controls Hong Kong Limited Respondent Johnson Controls International PLC Respondent York International (Northern Asia) Limited Respondent Lee Yui Ming Respondent

Summary

The Competition Commission appealed in proceedings against Atal Building Services Engineering Ltd and others in a bid-rigging case — one of the first contested competition enforcement actions in Hong Kong. The case concerned anti-competitive conduct in the building services industry. The Court of Appeal heard the consolidated appeals with judgment delivered on 12 February 2026.

Cases Cited (6)

HK (6)
(2007) 10 HKCFAR 246 [2005] 2 HKC 438 [2005] 4 HKC 162 [2017] 2 HKLRD 783 [2020] 4 HKLRD 61 [2025] HKCA 1120

Judgment

Read the full judgment on the official Hong Kong Courts portal.

Read on HKLII

Source: HKLII ([2026] HKCA 214)