# The 30 largest professional services firms in Beijing

Tamtam tracks 44 professional services firms headquartered in Beijing. This list ranks the 30 largest by number of employees on LinkedIn, led by Pactera, 锐仕方达集团 and China Energy Engineering Group Co. Ltd.. Their median headcount is 613. Half of them were founded in 1993 or later.

The professional services companies in Beijing are predominantly large firms, with a notable concentration in legal services and IT consulting. Pactera provides industry-specific digital technology services, while 锐仕方达集团 focuses on high-end recruitment. Yingke Law Firm and Zhong Lun Law Firm offer extensive legal services, and Grant Thornton China provides accounting and advisory services. Many of these firms operate internationally, indicating a global reach from their Beijing headquarters.

The companies listed were founded between 1954 and 2014, with a significant number established in the 1990s and early 2000s. This suggests a period of growth and professionalization in Beijing's service sector. The presence of firms like CCCC Highway Consultants CO.,Ltd. in civil engineering alongside numerous legal and IT firms shows a diverse professional services landscape.

🇨🇳 Beijing · 30 companies · Updated Nov 11, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Pactera](https://www.tamtam.ai/c/pactera) (en.pactera.com)<br>Providing industry-specific digital technology services focused on accelerating clients' digital transformation through innovative ideas and agile execution. | IT Services and IT Consulting | 🇨🇳 Beijing | 6,978 | 1995 |
| 2 | [锐仕方达集团](https://www.tamtam.ai/c/company-14509137) (risfond.com)<br>Global leader in high-end recruitment services with over 2,000 employees serving 20,000 companies worldwide, offering innovative IT solutions and expanding into various industries | Human Resources Services | 🇨🇳 Beijing | 5,489 | 2008 |
| 3 | [China Energy Engineering Group Co. Ltd.](https://www.tamtam.ai/c/china-energy-engineering-group-co-ltd) (ceec.net.cn)<br>A leading global solutions provider in the power industry, offering comprehensive services from survey and design to project management | Oil and Gas | 🇨🇳 Beijing | 1,989 | 2014 |
| 4 | [Yingke Law Firm](https://www.tamtam.ai/c/yingke-law-firm) (yingkelawyer.com)<br>A premier Chinese law firm with a global presence, offering cross-border legal services with a vast network of lawyers and offices worldwide | Legal Services | 🇨🇳 Beijing | 1,877 | 2001 |
| 5 | [Zhong Lun Law Firm](https://www.tamtam.ai/c/zhong-lun-law-firm) (zhonglun.com)<br>Established in 1993, this organization is a leader in providing high-quality legal services across a wide range of industries and sectors globally | Legal Services | 🇨🇳 Beijing | 1,860 | 1993 |
| 6 | [Dacheng Law Offices](https://www.tamtam.ai/c/dacheng-law-offices) (dacheng.com)<br>Global legal services provider with over 7,300 lawyers across 55 countries, offering expertise in diverse regions for business and dispute resolution | Law Practice | 🇨🇳 Beijing | 1,694 | 1992 |
| 7 | [NAO](https://www.tamtam.ai/c/nao) (naowork.com)<br>An award-winning design consultancy in Beijing specializing in architecture, interiors, products, and scenography for ambitious projects in Greater China | Architecture and Planning | 🇨🇳 Beijing | 1,393 | 2011 |
| 8 | [JunHe LLP](https://www.tamtam.ai/c/junhe-llp) (junhe.com)<br>A leading Chinese law firm offering top-tier legal services in commercial transactions and litigation, with a global presence and talented multidisciplinary team | Legal Services | 🇨🇳 Beijing | 1,203 | 1989 |
| 9 | [Grant Thornton China（致同）](https://www.tamtam.ai/c/grant-thornton-china) (grantthornton.cn)<br>A leading accounting firm in China offering assurance, tax, advisory, asset valuation, and project cost management services to diverse clients | Accounting | 🇨🇳 Beijing | 1,171 | 1981 |
| 10 | [CCCC Highway Consultants CO.,Ltd.](https://www.tamtam.ai/c/cccc-highway-consultants-co-ltd) (hpdi.com.cn)<br>A leading consulting firm specializing in road and bridge survey and design, bidding agency services, municipal works, and international projects worldwide | Civil Engineering | 🇨🇳 Beijing | 1,100 | 1954 |
| 11 | [PSU](https://www.tamtam.ai/c/psu) (psuchina.com.cn)<br>A leading Scandinavian security consultancy firm in China, providing expert support for businesses and organizations to manage security risks internationally | Business Consulting and Services | 🇨🇳 Beijing | 1,043 | 2006 |
| 12 | [Grandall Law Firm - People's Republic of China](https://www.tamtam.ai/c/grandall-law-firm-people-s-republic-of-china) (grandall.com.cn)<br>Prominent full-service corporate and commercial law firm with 15 offices in China, Hong Kong, and France, offering expertise in various legal fields | Legal Services | 🇨🇳 Beijing | 963 | 1998 |
| 13 | [信永中和会计师事务所(特殊普通合伙)](https://www.tamtam.ai/c/company-32710746) (shinewing.com)<br>A comprehensive professional service organization offering audit, management consulting, tax, accounting, and engineering management consulting services with a strong international presence | Accounting | 🇨🇳 Beijing | 821 |  |
| 14 | [Beijing RayooTech Co., Ltd.](https://www.tamtam.ai/c/beijing-rayootech-co-ltd) (unisoftchina.com)<br>Dedicated to providing world-class IT services including software development, maintenance, and testing, with flexible outsourcing models for global clients | IT Services and IT Consulting | 🇨🇳 Beijing | 716 | 2003 |
| 15 | [Baker Tilly China](https://www.tamtam.ai/c/baker-tilly-china) (bakertilly.cn)<br>A leading business consulting firm in China offering audit, tax planning, and financial consulting services to clients domestically and internationally | Accounting | 🇨🇳 Beijing | 613 | 1988 |
| 16 | [Han Kun Law Offices](https://www.tamtam.ai/c/han-kun-law-offices) (hankunlaw.com)<br>A leading full-service law firm in China with expertise in private equity, M&A, capital markets, investment funds, banking, intellectual property, and dispute resolution | Law Practice | 🇨🇳 Beijing | 601 | 2004 |
| 17 | [天职国际会计师事务所(特殊普通合伙)](https://www.tamtam.ai/c/company-29668389) (tzcpa.com)<br>A management consulting firm providing services in Beijing, China, specializing in international accounting with a focus on partnership and general consulting | Business Consulting and Services | 🇨🇳 Beijing | 589 |  |
| 18 | [Allpku management consulting group](https://www.tamtam.ai/c/allpku-management-consulting-group) (allpku.com)<br>Ranked 9th among top management consulting firms in China, specializing in providing domestic expertise to clients and recognized for excellence | Professional Training and Coaching | 🇨🇳 Beijing | 589 |  |
| 19 | [Chofn IP](https://www.tamtam.ai/c/chofn-ip) (chofn.com)<br>A leading full-service IP law firm in China with expertise in strategic consultation, enforcement, litigation, anti-counterfeiting, and trademark services | Legal Services | 🇨🇳 Beijing | 548 |  |
| 20 | [金吉列出国留学咨询服务有限公司](https://www.tamtam.ai/c/company-29707299) (jjl.cn)<br>A management consulting company based in Beijing, China, specializing in overseas study advising and consultation services | Business Consulting and Services | 🇨🇳 Beijing | 513 |  |
| 21 | [DeHeng Law Offices](https://www.tamtam.ai/c/deheng-law-offices) (dehenglaw.com)<br>A leading law firm with 4,000+ legal professionals in China and abroad, specializing in diverse practice areas and engaging in social responsibility | Legal Services | 🇨🇳 Beijing | 473 | 1993 |
| 22 | [Adfaith Management Consulting Inc.](https://www.tamtam.ai/c/adfaith-management-consulting-inc) (adfaith.com)<br>A high-end intellectual services organization specializing in management consulting, cultural services, training, headhunting, and risk control Offering services to various industries | Business Consulting and Services | 🇨🇳 Beijing | 428 | 1992 |
| 23 | [Jingtian & Gongcheng](https://www.tamtam.ai/c/jingtian-and-gongcheng) (jingtian.com)<br>A leading full service business law firm in China, specializing in Capital Markets, M&A, Dispute Resolution, Banking, Real Estate, Intellectual Property, and industry sectors advisory | Legal Services | 🇨🇳 Beijing | 419 | 1992 |
| 24 | [Jobmet](https://www.tamtam.ai/c/jobmet) (jobmet.com)<br>A recruiting service provider with offices across China, offering innovative solutions, cutting-edge technology, and a team of HR specialists for seamless talent acquisition | Human Resources Services | 🇨🇳 Beijing | 403 |  |
| 25 | [China Classification Society](https://www.tamtam.ai/c/china-classification-society) (ccs.org.cn)<br>A global organization providing classification, verification, certification, and other services for ships, offshore installations, and related industrial products to ensure safety and compliance | Maritime | 🇨🇳 Beijing | 398 | 1956 |
| 26 | [Jincheng Tongda & Neal Law Firm](https://www.tamtam.ai/c/jincheng-tongda-and-neal-law-firm) (jtn.com)<br>A leading full-service law organization in China and Asia, with hundreds of attorneys offering high-quality legal services in multiple locations | Law Practice | 🇨🇳 Beijing | 384 | 1992 |
| 27 | [汇华(北京)信息咨询服务有限公司](https://www.tamtam.ai/c/company-3734457) (chinacbi.com)<br>A leading business information provider in the Asia-Pacific region offering background checks, due diligence, and compliance services worldwide | Information Services | 🇨🇳 Beijing | 374 | 1996 |
| 28 | [中国寰球工程公司](https://www.tamtam.ai/c/company-6664188) (hqcec.cnpc.com.cn)<br>An international engineering company under China Petroleum & Natural Gas Group providing end-to-end services for project construction in various industries | Oil and Gas | 🇨🇳 Beijing | 370 |  |
| 29 | [Longan Law Firm](https://www.tamtam.ai/c/longan-law-firm) (longanlaw.com)<br>Established in 1992, a prominent Chinese law firm with 20 offices and over 800 attorneys, specializing in various legal services for domestic and international clients | Law Practice | 🇨🇳 Beijing | 356 | 1992 |
| 30 | [China ENFI Engineering Corp.](https://www.tamtam.ai/c/china-enfi-engineering-corp) (enfi.com.cn)<br>A civil engineering business located in Beijing, China, focused on providing engineering services in the construction industry | Civil Engineering | 🇨🇳 Beijing | 352 |  |

## 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 11, 2026.

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## The same list elsewhere in China

- [Professional services firms in China](https://www.tamtam.ai/l/professional-services-firms-china) (162)
- [Professional services firms in Shanghai](https://www.tamtam.ai/l/professional-services-firms-shanghai) (47)

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Source: https://www.tamtam.ai/l/professional-services-firms-beijing