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Companies with in-house R&D headquartered in China

Tamtam tracks 981 companies with in-house R&D headquartered in China. This list ranks the 100 largest by number of employees on LinkedIn, led by Huawei, Tencent and OPPO. Their median headcount is 5,158. Half of them were founded in 1997 or later. The most common headquarters are Shanghai (17), Shenzhen (16) and Beijing (15).

🇨🇳 China100 companiesUpdated Nov 11, 2026

These are large Chinese companies with in-house research and development. The list includes major players in telecommunications and software development, alongside significant firms in financial services, manufacturing, and logistics. Most of these companies are well-established, with founding dates ranging from the late 1980s to the early 2010s.

Huawei is a global provider of ICT infrastructure, Tencent enriches internet users' lives through social platforms and financial technology, and PING AN is a technology-powered financial services group. Baidu, Inc. is a leading AI company, while BYD specializes in IT, automobiles, and new energy, and S.F. EXPRESS CO. LTD is a major integrated logistics provider in Asia. A notable pattern is the concentration of headquarters in Shenzhen, indicating a hub for large R&D-focused enterprises.

#CompanyIndustryHeadquarters EmployeesFounded
1
Huaweihuawei.com

A global provider of ICT infrastructure and smart devices, offering integrated solutions in telecom networks, IT, smart devices, and cloud services

Telecommunications 🇨🇳 Shenzhen 139,935 n/a
2
Tencenttencent.com

A technology company based in China that enriches the lives of Internet users through communications, social platforms, advertising, financial technology, and business services

Software Development 🇨🇳 Shenzhen 89,197 1998
3
OPPOoppo.com

Global leader in smart devices innovation, with a focus on user-friendly technology and intelligent solutions Committed to a better future through humanistic technology

Telecommunications 🇨🇳 Shenzhen 55,068 n/a
4
PING ANpingan.com

A leading technology-powered financial services group focusing on intelligent ecosystems for financial services and healthcare, with significant global reach and impact

Financial Services 🇨🇳 Shenzhen 51,237 1988
5
ByteDancejoinbytedance.com

incubator of global platforms, fostering imagination across commerce, content, entertainment, and enterprise services to inspire creativity and enrich lives globally.

Software Development 🇨🇳 China 49,723 2012
6
Meituanmeituan.com

Digital upgrading of retail services and goods, focusing on customer-centric quality service and technological innovation for better living.

Software Development 🇨🇳 Chaoyang District 41,342 2010
7
CHINA STATE CONSTRUCTION (CSCEC)cscec.com.cn

A leading construction and real estate conglomerate in China, specializing in housing construction, international contracting, infrastructure development, and real estate investment

Architecture and Planning 🇨🇳 Beijing 37,581 n/a
8
ZTE Corporationzte.com.cn

A global leader in telecommunications and IT, committed to providing innovative technologies and solutions for operators, governments, enterprises, and consumers worldwide

Telecommunications 🇨🇳 Shenzhen 31,255 1985
9
S.F. EXPRESS CO. LTDsf-express.com

Largest integrated logistics provider in Asia offering express delivery, freight, cold chain, pharmaceuticals, international shipping, and digital supply chain solutions.

Transportation, Logistics, Supply Chain and Storage 🇨🇳 Shenzhen 28,834 1993
10
Baidu, Inc.baidu.com

Leading AI company with comprehensive AI stack, diverse products, and services, serving millions of users, developers, and enterprises worldwide.

Software Development 🇨🇳 Beijing 26,390 2000
11
Xiaomi Technologymi.com

Designs and manufactures smartphones and smart hardware connected through a leading AIoT platform, serving users globally with innovative technology.

Software Development 🇨🇳 Beijing 25,411 2010
12
BYDbydglobal.com

A leading Chinese high-tech enterprise specializing in IT, automobile, and new energy, with a strong focus on rechargeable batteries and electric vehicles

Motor Vehicle Manufacturing 🇨🇳 Shenzhen 23,317 1995
13
vivovivo.com

Design-driven technology company specializing in smart devices, AI, 5G, and imaging systems, delivering innovative mobile and digital experiences globally.

Telecommunications 🇨🇳 Dongguan 20,358 n/a
14
Midea Groupmidea.com.cn

The company humanizes technology through smart home appliances, robotics, automation, and digital innovation, with a focus on providing customized solutions worldwide

Appliances, Electrical, and Electronics Manufacturing 🇨🇳 Foshan 19,537 1968
15
Haierhaier.com

A world-leading provider of IoT solutions, Haier Group focuses on user experience, offering premium brands and tailored smart life experiences globally

Appliances, Electrical, and Electronics Manufacturing 🇨🇳 Qingdao 19,185 1984
16
Chinese Academy of Sciencesenglish.cas.cn

Leading national scientific institution in China, specializing in natural sciences, high technology development, research institutes, academic divisions, higher education, and national strategic research

Research Services 🇨🇳 Beijing 15,069 n/a
17
Infinitus China Company Ltdinfinitus.com.cn

A member of LKK Health Products Group, focusing on developing, manufacturing, and distributing Chinese herbal health products with a strong commitment to social responsibility

Manufacturing 🇨🇳 Guangzhou 14,034 1992
18
Tsinghua Universitytsinghua.edu.cn

A prestigious university in Beijing, China, Tsinghua University is dedicated to academic excellence, societal well-being, and global development

Higher Education 🇨🇳 Beijing 12,672 1911
19
NetEasenetease.com

A leading internet technology company in China, providing premium online services focused on content creation, gaming, intelligent learning, online music, and consumer lifestyle brands

Technology, Information and Internet 🇨🇳 Hangzhou 12,027 1997
20
圆通速递有限公司yto.net.cn

A leading logistics and delivery provider with a focus on innovation, sustainability, and international expansion through air freight and cross-border acquisitions

Transportation, Logistics, Supply Chain and Storage 🇨🇳 Shanghai 11,857 2000
21
Nidec Corporation Globalnidec.com

Designing, producing, and marketing electric motors and their associated components and parts are core activities across various industries including automotive, home appliances, and industrial equipment.

Appliances, Electrical, and Electronics Manufacturing 🇯🇵 11,960 n/a
22
Joyson Groupjoyson.com

A global high-tech leader in automotive safety and intelligent driving industries, with a strong focus on innovative design and quality management

Motor Vehicle Manufacturing 🇨🇳 Ningbo 11,090 2004
23
Hikvisionhikvision.com

The company specializes in utilizing advanced technologies such as machine perception, artificial intelligence, and big data to lead the future of AIoT across industries

IT Services and IT Consulting 🇨🇳 Hangzhou 9,359 n/a
24
Zhejiang Universityzju.edu.cn

One of China's top, oldest higher education institutions. Strong research in many disciplines. High rankings in national and global assessments.

Higher Education 🇨🇳 Hangzhou 9,144 1897
25
TCLtcl.com

Development and manufacturing of smart electronics and home appliances integrating AI and IoT to enhance intelligent and healthy living worldwide.

Computers and Electronics Manufacturing 🇨🇳 8,695 1981
26
Huawei Consumer Business Groupconsumer.huawei.com

Designs and delivers smartphones, PCs, tablets, wearables, and cloud services with global R&D centers and extensive telecommunications expertise.

Computers and Electronics Manufacturing 🇨🇳 Shenzhen 8,583 n/a
27
Great Wall Motor Co., Ltd.gwm.com.cn

China's leading SUV and pickup manufacturer with over a million vehicles sold annually, $15 billion in revenue, and three distinct brands

Motor Vehicle Manufacturing 🇨🇳 Baoding 8,202 1984
28
Yanfenglinktr.ee

A global automotive supplier specializing in interior, exterior, seating, electronics, and safety technologies with a focus on smart cabin and lightweight solutions

Motor Vehicle Manufacturing 🇨🇳 Shanghai 7,932 1936
29
Neusoftneusoft.com

Neusoft provides innovative IT solutions and services globally, specializing in software technology, industrial solutions, smart products, and cloud services

IT Services and IT Consulting 🇨🇳 Shenyang 7,914 n/a
30
FiberHomefiberhome.com

Innovative provider of information and telecommunications solutions, specializing in optical communications, data networking, and wireless communication with global leadership and quality standards

Telecommunications 🇨🇳 Wuhan 7,719 1999
31
BOE Technology Group Co., Ltd.boe.com

Provides intelligent interface products and services for information interaction and human health, focusing on semiconductor display, IoT innovation, sensors, MLED, and smart engineering medicine.

Appliances, Electrical, and Electronics Manufacturing 🇨🇳 Beijing 7,559 1993
32
GEELYzgh.com

Develops, manufactures, and sells automobiles globally, focusing on green and intelligent mobility through various brands, R&D, and manufacturing facilities.

Motor Vehicle Manufacturing 🇨🇳 Hangzhou 7,406 1986
33
HNA Technology Group 海航科技集团hnaecotech.com

A Fortune 500 holding company focused on hi-tech investments in cloud computing, big data, digital consulting, and intelligent manufacturing globally

IT Services and IT Consulting 🇨🇳 7,344 n/a
34
Transsiontranssion.com

The company focuses on providing quality smart mobile devices and mobile internet services to emerging markets, with a strong presence in Africa and Asia

Telecommunications 🇨🇳 Shenzhen 7,317 n/a
35
Xiaomi Internationalmi.com

Innovative tech firm creating high-quality hardware, software, and internet services with input from fans worldwide, focused on user-centric innovation

Technology, Information and Internet 🇨🇳 Beijing 7,286 2010
36
Tienstiens.com

An international conglomerate specializing in biotechnology, health management, tourism, e-commerce, and more, with a focus on innovation, charity, and global expansion

Wellness and Fitness Services 🇨🇳 Wuqing 7,130 1992
37
GoerTek Inc.goertek.com

A global leader in component parts and finished products spanning various industries, dedicated to innovation, rapid growth, and client satisfaction

Computers and Electronics Manufacturing 🇨🇳 Weifang 7,030 2001
38
SANY Groupsanyglobal.com

A global company founded in 1989, specializing in manufacturing machinery for various industries, with a strong presence in over 180 countries worldwide

Machinery Manufacturing 🇨🇳 Beijing 6,983 n/a
39
中建三局cscec3b.com.cn

A leading organization engaged in various sectors including construction, infrastructure investment, real estate development, urban development, and overseas operations in multiple countries

Construction 🇨🇳 Wuhan 6,844 n/a
40
FAW-Volkswagenfaw-vw.com

A large-scale joint venture automotive manufacturer in China, producing a wide range of passenger cars under multiple well-known brands for 30 years

Motor Vehicle Manufacturing 🇨🇳 Changchun 6,706 1991
41
SAIC VOLKSWAGENcsvw.com

A joint venture between SAIC and Volkswagen, specializing in the development and production of Volkswagen and Skoda branded vehicles in China

Motor Vehicle Manufacturing 🇨🇳 Shanghai 6,586 1984
42
Yili Groupyili.com

A leading dairy producer in China with a wide range of healthy products, global partnerships, and a focus on innovation and international cooperation

Food and Beverage Services 🇨🇳 Hohhot 6,496 1993
43
Kuaishou Technologykuaishou.com

A technology company developing content sharing platforms, with a focus on fast and easy content production, distribution, and consumption globally

Software Development 🇨🇳 Beijing 6,231 2011
44
HONORhihonor.com

A global provider of smart devices dedicated to creating a new intelligent world through innovative, premium products empowering people to achieve more

Computers and Electronics Manufacturing 🇨🇳 Shenzhen 5,630 n/a
45
DJIdji.com

Develops and manufactures innovative drone and camera technology for commercial, recreational, enterprise use across various industries worldwide, making aerial technology accessible.

Consumer Electronics 🇨🇳 Shenzhen 5,377 2006
46
Fosun Pharmafosunpharma.com

Global pharmaceutical and healthcare company focusing on research, development, and distribution of innovative drugs, medical devices, diagnosis, and healthcare services

Pharmaceutical Manufacturing 🇨🇳 Shanghai 5,297 1994
47
CHERYchery.cn

Manufacturer of high-quality vehicles and mobility solutions, exporting to over 80 countries, leading Chinese automotive brand globally.

Motor Vehicle Manufacturing 🇨🇳 Wuhu 5,286 1997
48
CATLcatl.com

A global leader in new energy technology innovation, providing premier solutions for new energy applications worldwide through advanced batteries and renewable energy systems

Manufacturing 🇨🇳 Ningde 5,185 2011
49
SAIC General Motorssgm.zhiye.com

A joint venture between SAICMOTOR and General Motors, SGM manufactures a wide range of vehicles including hybrid and electric cars, focusing on green technology and sustainability

Motor Vehicle Manufacturing 🇨🇳 Shanghai 5,174 1997
50
Dahua Technology Co. LTDdahuasecurity.com

Provides video-centric AIoT solutions and services globally. Drives digital innovation for cities and enterprises, enhancing management, safety, and operational productivity through advanced technologies.

IT Services and IT Consulting 🇨🇳 Hangzhou 5,158 2001

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51
Suning Commerce Group Co., Ltd.suningholdings.com

A leading Chinese business enterprise with O2O retail, logistics, finance, technology, real estate, sports, cultural, and investment sectors, focusing on quality living and industry leadership

Technology, Information and Internet 🇨🇳 Nanjing 5,072 n/a
52
BMW Brilliance Automotivebmw-brilliance.cn

Joint venture producing, selling, and servicing premium BMW automobiles in China with extensive R&D, procurement, and local supplier network.

Motor Vehicle Manufacturing 🇨🇳 4,945 2003
53
Hisense Grouphisense-usa.com

Manufactures and sells consumer electronics and home appliances globally, operating multiple brands, R&D centers, and industrial parks worldwide.

Computers and Electronics Manufacturing 🇨🇳 Qingdao 4,942 1969
54
Mindraymindray.com

A global provider of medical devices and solutions dedicated to advancing healthcare accessibility through innovation in patient monitoring, diagnostics, and imaging

Hospitals and Health Care 🇨🇳 Shenzhen 4,726 1991
55
iFLYTEK Co., Ltd.iflytek.com

Cutting edge speech technology company focused on research, software development, system integration, hardware products, and full-time technical support Leading provider in Chinese speech technology

IT Services and IT Consulting 🇨🇳 Hefei 4,603 1999
56
NetEase Gamesneteasegames.com

A global video game developer and publisher with operations worldwide, creating and distributing mobile, console, and PC games with industry partners

Computer Games 🇨🇳 Guangzhou 4,584 2001
57
University of Electronic Science and Technology of Chinauestc.edu.cn

National key university specializing in electronic science and technology, engineering, management, liberal arts, and medical science education and research.

Research Services 🇨🇳 4,329 1956
58
H3Ch3c.com

A global leader offering comprehensive digital solutions including cloud computing, big data, interconnectivity, security, and IT consultation services

Technology, Information and Internet 🇨🇳 Beijing 4,309 n/a
59
WuXi AppTecwuxiapptec.com

Global company offering R&D and manufacturing services for pharmaceuticals and healthcare industries worldwide Specializing in CRDMO, CTDMO, and innovative solutions

Pharmaceutical Manufacturing 🇨🇳 Shanghai 4,255 2000
60
Jinko Solar Co., Ltd.jinkosolar.com

Global solar technology company leading in research, development, and manufacturing of photovoltaic products, providing clean energy solutions to over 190 countries worldwide

Renewable Energy Semiconductor Manufacturing 🇨🇳 Shanghai 4,166 n/a
61
Goldwindgoldwind.com

Committed to driving a renewable future, it provides high-quality clean energy products, solutions, devices, and services globally, focusing on wind turbines.

Renewable Energy Equipment Manufacturing 🇨🇳 Daxing District 4,120 1998
62
富士康C次集团foxconn.com.cn

A multinational tech group specializing in R&D and manufacturing of computer, communication, and consumer electronics, as well as new energy and materials

Appliances, Electrical, and Electronics Manufacturing 🇨🇳 Shenzhen 4,104 1992
63
Tencent Gamesgame.qq.com

A global leader in game development, publishing, and operations, providing high-quality interactive entertainment experiences to millions of players worldwide

Technology, Information and Internet 🇨🇳 Shenzhen 4,079 2003
64
Xi'an Jiaotong Universityxjtu.edu.cn

A historical overview of a university's evolution from Nanyang Public University in Shanghai to its current iteration as Xi'an Jiaotong University

Education Administration Programs 🇨🇳 4,053 1896
65
Shandong Universitysdu.edu.cn

A key comprehensive university with a long history and strong academic strength, offering a variety of disciplines and influential both domestically and internationally

Higher Education 🇨🇳 Jinan 3,991 n/a
66
yonyou Network Technologyyonyou.com

A leading provider of management software solutions and e-business services, driving commercial and social progress through IT since 1988

Software Development 🇨🇳 Beijing 3,990 n/a
67
SMICsmics.com

A leading semiconductor manufacturer in China offering IC foundry and technology services on process nodes ranging from 035 micron to 14 nanometer

Semiconductor Manufacturing 🇨🇳 Shanghai 3,988 2000
68
Tongji Universitytongji.edu.cn

Offers diverse degree programs: undergraduate, graduate, postgraduate. Features numerous schools like medicine, engineering, architecture. Conducts research through state key laboratories.

Higher Education 🇨🇳 Shanghai 3,941 1907
69
Shanghai Universityshu.edu.cn

Comprehensive university providing undergraduate and graduate education, scientific research, cultural activities, and community services across diverse academic disciplines.

Education Administration Programs 🇨🇳 3,837 n/a
70
NIOnio.com

Designs, develops, manufactures, and sells premium smart electric vehicles with innovations in autonomous driving, battery swapping, and digital technologies.

Motor Vehicle Manufacturing 🇨🇳 Jiading 3,830 2014
71
Changan Automobileglobalchangan.com

A leading Chinese automobile group with a long history, global presence, and commitment to innovation in R&D for smart mobility solutions

Motor Vehicle Manufacturing 🇨🇳 Chongqing 3,796 1862
72
Xiaohongshuxiaohongshu.com

A lifestyle platform that inspires people to connect with diverse lifestyles through user-generated content in various formats like photos, videos, and livestreaming

Software Development 🇨🇳 Shanghai 3,690 2013
73
Hengrui Pharmahengrui.com

Research, develop, and commercialize high-quality medicines for unmet clinical needs across oncology, metabolic, cardiovascular, immunological, respiratory, and neurological diseases.

Pharmaceutical Manufacturing 🇨🇳 Shanghai 3,622 n/a
74
中建二局cscec2b.com.cn

A major Chinese construction and engineering organization with expertise in a wide range of projects, including buildings, infrastructure, and international construction ventures

Construction 🇨🇳 Beijing 3,566 1952
75
Trinasolartrinasolar.com

Global PV product manufacturing, smart energy solution development, solar project engineering, and micro-grid operations for international markets with commitment to environmental safety standards.

Renewable Energy Semiconductor Manufacturing 🇨🇳 Jiangsu 3,472 n/a
76
中建八局8bur.cscec.com

A leading organization in the construction, real estate, infrastructure, design, and international engineering sectors with a focus on quality, innovation, and international competitiveness

Construction 🇨🇳 Shanghai 3,395 n/a
77
XCMG Groupxcmgglobal.com

Manufacturing and supplying high-quality construction machinery with a focus on technological innovation, development, and customer service solutions.

Machinery Manufacturing 🇨🇳 Xuzhou 3,368 1943
78
Antaanta.com

A comprehensive sportswear company specializing in design, production, marketing, and operation of sportswear, accessories, and sports equipment, aiming to become a world-class sportswear conglomerate

Sporting Goods Manufacturing 🇨🇳 Xiamen 3,276 n/a
79
BYD Electronic (International) Company Limitedbydglobal.com

A global hi-tech enterprise specializing in electronics manufacturing services, including design, assembly, and precision metal/plastic products for various industries

Computers and Electronics Manufacturing 🇨🇳 Shenzhen 3,096 1995
80
CHINTchintglobal.com

A leading global provider of intelligent energy solutions with a diverse product range covering industrial, commercial, and residential sectors worldwide

Appliances, Electrical, and Electronics Manufacturing 🇨🇳 Shanghai 3,064 n/a
81
Qihoo 360360.cn

Leading Chinese internet company specializing in internet and mobile security products, web browsers, application stores, and online advertising.

Technology, Information and Internet 🇨🇳 3,063 2005
82
蒙牛mengniu.com.cn

A leading dairy manufacturer specializing in producing nutritious and delicious dairy products, with a diversified product range and a global presence

Food and Beverage Services 🇨🇳 3,061 1999
83
Beijing Institute of Technologybit.edu.cn

A top research-oriented university in China focused on science and technology, receiving national awards and high research funds annually

Research Services 🇨🇳 Beijing 3,047 1940
84
TCL CSOTtclcsot.com

Innovates in semiconductor display technology with a focus on next-generation technologies like Mini LED, Micro LED, OLED, and inkjet-printed OLED

Semiconductor Manufacturing 🇨🇳 Shenzhen 3,001 2009
85
Yutong Bus & Coachen.yutong.com

A leading Chinese manufacturer of buses with a strong global presence, specializing in research, development, manufacturing, and sales of bus products

Motor Vehicle Manufacturing 🇨🇳 Zhengzhou 2,977 1997
86
中建五局cscec5b.com.cn

A leading member of a global construction group, specializing in building construction, infrastructure development, real estate, and investment projects worldwide

Construction 🇨🇳 Changsha 2,973 n/a
87
Sichuan Universityscu.edu.cn

A prestigious university in China with a comprehensive range of disciplines, dedicated to teaching, research, innovation, and global academic collaborations

Higher Education 🇨🇳 Chengdu 2,934 n/a
88
XDxd.com

A games developer and publisher with award-winning games and a vibrant gaming ecosystem, including a mobile game distribution platform with millions of users

Internet Publishing 🇨🇳 Shanghai 2,894 2012
89
SAIC-General Motors-Wuling Automobile Co.,Ltd.sgmw.com.cn

A leading automotive manufacturer in China, specializing in a variety of bestselling vehicle models and implementing innovative platform strategies

Motor Vehicle Manufacturing 🇨🇳 Liuzhou 2,789 2002
90
IBMibm.com

Leading technology and consulting employer focused on Hybrid Cloud, AI, and solving real-world problems through innovation and industry-based solutions in HealthTech

Software Development 🇨🇳 Beijing 2,688 n/a
91
Envision Energyenvision-group.com

Provides smart wind turbines, energy storage, and green hydrogen solutions for enterprises and governments to drive global energy transformation.

Renewable Energy Equipment Manufacturing 🇨🇳 Huangpu 2,651 2007
92
SAIC Motorsaicmotor.com

Chinese state-owned company producing over 4.5 million vehicles annually, including passenger cars and commercial vans, with multinational operations.

Motor Vehicle Manufacturing 🇨🇳 Shanghai 2,644 1940
93
Alcatel-Lucent Shanghai Bellalcatel-sbell.com.cn

Sino-foreign joint stock company providing end-to-end telecommunications solutions and services across China and globally, with access to Alcatel-Lucent's technology pool

Telecommunications 🇨🇳 Shanghai 2,637 n/a
94
中建四局4bur.cscec.com

The company specializes in construction, infrastructure, real estate development, and investment projects in various regions domestically and internationally They are known for their high-rise buildings, large-scale projects, advanced construction technology, and rapid growth in infrastructure

Construction 🇨🇳 Guangzhou 2,613 n/a
95
Perfect World Co., Ltd.wanmei.com

An online game company founded in 2004, with headquarters in Beijing Develops, operates, and markets games globally, reaching over 100 countries

Computer Games 🇨🇳 Beijing 2,602 n/a
96
Jilin Universityjlu.edu.cn

A national key university offering a wide range of degree programs in various academic disciplines, with a large student and faculty population

Higher Education 🇨🇳 Changchun 2,593 n/a
97
FAWfaw.com

Global leader in vehicle manufacturing with 60-year history of innovation, producing light to heavy trucks, automobiles, buses, and luxury coaches for domestic and international markets

Motor Vehicle Manufacturing 🇨🇳 Changchun 2,593 1953
98
Bosch Chinabosch.com.cn

A multinational company with a significant presence in China across various sectors, employing a large workforce and focusing on innovation and technology

IT Services and IT Consulting 🇨🇳 Shanghai 2,571 1909
99
O-Film Technologyo-film.com

Global leader in electronic component design and manufacturing for consumer electronics and automotive markets, specializing in touch panels, camera modules, and biometric sensors ISO certified

Appliances, Electrical, and Electronics Manufacturing 🇨🇳 Nanchang 2,569 2001
100
University of Science and Technology of Chinaustc.edu.cn

A national research university focusing on scientific and technological research, expanding into humanities and management, with a strong emphasis on engineering

Research Services 🇨🇳 Hefei 2,561 1958

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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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