The professional services sector in Hong Kong is represented here by a mix of large, established firms and younger companies. King & Wood Mallesons, founded in 1832, is a multinational law firm with over 3,000 lawyers globally. Bureau Veritas Consumer Products Services, with 3,796 employees, specializes in quality assurance for manufacturers. QIMA, established in 2005, offers smart solutions for consumer product trustworthiness. PALO IT, a 2009 startup, is a global innovation consultancy focusing on tech for good.
A notable characteristic of these companies is their international reach. Many, like Tricor Group and Amicorp Group, specialize in navigating Asian or emerging markets, while others, such as Aedas and P&T Architects and Engineers Ltd, have a global presence in architecture and design. A significant number of these firms, including Deacons and Beijng Yingke Law Firm, are concentrated in the legal services and financial sectors.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Bureau Veritas Consumer Products Servicescps.bureauveritas.com
Global leader in quality assurance and compliance services for manufacturers, distributors, and retailers worldwide, specializing in a wide range of industry sectors |
3,796 | |||
| 2 |
King & Wood Mallesonskingandwood.com
A multinational law firm with 3000+ lawyers in 29 locations, offering tailored legal solutions to clients with global ambitions and challenges |
3,040 | |||
| 3 | 2,069 | ||||
| 4 | 1,593 | ||||
| 5 |
MH architectes
Architectural firm in France offering turnkey service for property acquisition, specializing in luxury home renovations, housing projects, and office design |
1,302 | |||
| 6 |
Acclimeacclime.com
Specializing in corporate services, we assist clients in navigating challenging Asian markets to advance their businesses and interests smoothly |
1,149 | |||
| 7 |
Tricor Grouptricorglobal.com
Asia's leading business expansion specialist, offering services in corporate, investor, HR, payroll, governance advisory, and more, with a strong global presence and expertise |
965 | |||
| 8 |
William E. Connor & Associates Ltd.weconnor.com
A global merchandise sourcing service with 72 years of experience, specializing in various consumer goods for international brands and retailers |
855 | |||
| 9 |
P&T Architects and Engineers Ltdp-t-group.com
International architectural engineering practice offering design services in South East Asia, Middle East, and Africa, with a focus on excellence and improving quality of life through creative and award-winning projects |
762 | |||
| 10 |
Amicorp Groupamicorp.com
Provides corporate management, fund administration, and financial market services for asset managers, institutional investors, and family offices, focusing specifically on emerging markets. |
761 | |||
| 11 |
Beijng Yingke Law Firmyingkelawyer.com
Established in 2001, a full-service international law firm in Beijing with partnerships worldwide, specializing in legal services for domestic and international clients |
712 | |||
| 12 |
WORMS Safetyworms-safety.com
Alliance of specialists providing inspection, testing, auditing, certification, technical assistance, and training to ensure compliance, risk management, and growth. |
677 | |||
| 13 |
WSP in Asiawsp.com
A leading professional consulting firm in Asia with expertise in infrastructure, building, and urban development, providing innovative engineering solutions for sustainable growth |
656 | |||
| 14 |
Deaconsdeacons.com
A premier independent firm in Hong Kong offering legal and commercial services to local and international corporations with expertise in various areas |
553 | |||
| 15 |
PALO ITpalo-it.com
Global innovation consultancy & Agile software development company focused on leveraging tech for good Certified B Corp & World Economic Forum New Champion, creating positive impact worldwide |
511 | |||
| 16 |
AsiaInspectionqima.com
A global supply chain compliance partner offering on-the-ground inspections, audits, lab testing, and a digital platform for quality data |
482 | |||
| 17 |
Centre Testing International Group (CTI)cti-cert.com
A leading third-party agency offering comprehensive testing, calibration, inspection, certification, and technical services through a one-stop solution worldwide |
462 | |||
| 18 | 435 | ||||
| 19 |
INJ Partnersinjpartners.com
Provider of comprehensive market research services established in 2010 to help businesses gain valuable insights into their operating environment |
404 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 20 |
Randstad Hong Kongrandstad.com.hk
Global talent leader specializing in matching diverse workforce with clients in various industries, providing job opportunities and skill development for a sustainable future |
395 | |||
| 21 |
Commtech Asiacommtechasia.com
Market-leading, independent building commissioning consultant in Asia Pacific with over two decades of experience offering efficient solutions for complex building systems |
365 | |||
| 22 |
Links Internationallinksinternational.com
A leading HR service provider in Asia offering in-country HR services, including payroll outsourcing, HR platform, recruitment services, and more |
351 | |||
| 23 |
Britanniabritannia-study.com
A consultancy helping students study in the UK, offering services for boarding schools, universities, and pre-departure support, with multiple prestigious awards |
350 | |||
| 24 |
LWK + PARTNERSlwkp.com
Leading architecture and design practice in Hong Kong with global reach, offering a wide range of services for the built environment |
326 | |||
| 25 |
WT (Asia)wtpartnership.asia
International quantity surveying firm with over 2,000 staff operating globally, providing services for commercial and public sector clients on major construction projects |
321 | |||
| 26 |
Dezan Shira & Associatesdezshira.com
A pan-Asia professional services firm providing legal, tax, and operational advisory to international corporate investors navigating Asia's regulatory environment |
320 | |||
| 27 |
NStarts International Talents Group Company Limitednstarts.com
A headhunting company in China with over 10 years experience, specializing in recruiting top talent for Fortune 500 and unicorn companies in various industries |
316 | |||
| 28 |
Ronald Lu & Partnersrlp.asia
An award-winning architecture practice focusing on sustainable, human-centric design with a global portfolio spanning green architecture, master planning, and interior design |
290 | |||
| 29 |
SW Hong Kongshinewing.hk
Global network of accounting and consulting firms with 80 city presence and 10,000 professionals, specializing in international business development and financial services |
214 | |||
| 30 |
Protiviti Hong Kongprotiviti.com
Global consulting firm providing expertise in finance, technology, operations, data, digital, legal, governance, risk, and internal audit to Fortune 100 and 500 companies worldwide |
82 | |||
| 31 |
ICA Researchicaasia.com
A leading provider of capital markets solutions offering research, investor access, and market intelligence to accelerate growth for public and pre-IPO companies globally |
65 | |||
| 32 |
Amicorp Fund Servicesamicorp-funds.com
Premier fund services provider offering Fund Administration, Transfer Agency, NAV valuation, Compliance, and Directorship Services for traditional and alternative investment funds globally |
58 | |||
| 33 |
Dragonfly Group HR Consultingdragonflygroup.com
Consulting firm specializing in Talent Acquisition and HR Development in Greater China, offering services such as Executive Search, Coaching, Assessment, HR Consulting, and Cross-cultural Management Training |
27 | |||
| 34 |
GCA Professional Services Groupgca-group.com
A leading financial services provider offering solutions in valuation, corporate services, fund administration, capital market advisory, and mineral and energy consultancy globally |
25 | |||
| 35 |
CHFT Advisory and Appraisal Limitedchftaa.com
Global corporate advisory firm providing market research, real estate consultancy, asset valuation, and ESG advisory with a focus on innovation, creativity, and client-centric solutions |
24 | |||
| 36 |
Actel Consultingactelconsulting.com
Specialized technology consulting firm with a team of industry experts offering comprehensive M&A advisory services and digital infrastructure projects worldwide |
20 | |||
| 37 |
DL Securities (HK) Limiteddlglobalsecurities.com
A boutique investment bank in Asia Pacific, offering financial advisory services to high-net-worth individuals and corporate clients, driven by responsibility, commitment, integrity, and excellence |
15 | |||
| 38 |
ESSENTIAessentia.com.hk
ESSENTIA provides services to develop the essence of individuals and organizations, focusing on enhancing teamwork, energizing individuals, and strategizing corporations |
4 | |||
| 39 |
FCC Solutionsfccsolutions.com.hk
Management consulting firm specializing in financial crime compliance and risk advisory services for corporations, banks, and financial services companies in Hong Kong and Asia-Pacific |
3 | |||
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 12, 2026.
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