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List of companies with in-house R&D in Hong Kong

Tamtam tracks 54 companies with in-house R&D headquartered in Hong Kong. This list ranks the 50 largest by number of employees on LinkedIn, led by Fleet Management Limited, AAC Technologies and Biel Crystal. Their median headcount is 720. Half of them were founded in 1991 or later. The most common headquarters are Hong Kong (28).

🇭🇰 Hong Kong50 companiesUpdated Nov 13, 2026

These Hong Kong-based companies specialize in various sectors, from manufacturing and maritime transportation to higher education and IT services. Notable firms include Fleet Management Limited, a global ship management company; AAC Technologies, an innovative provider of sensory experience solutions; and Biel Crystal, a supplier of display glass and high-tech materials. Other significant players are TPV, focusing on TV and PC products, and Hong Kong Baptist University, a private institution emphasizing innovative education.

A significant number of these companies, such as Fleet Management Limited (founded 1994), AAC Technologies (1996), and TPV, were established in the mid to late 1990s. This indicates a period of substantial growth and development for various industries in Hong Kong during that era.

#CompanyIndustryHeadquarters EmployeesFounded
1
Fleet Management Limitedfleetship.com

The world's largest ship management company with a strong team managing vessels for top shipowners, prioritizing safety and high onboard maintenance standards

Maritime Transportation 🇭🇰 Wong Chuk Hang 8,133 1994
2
AAC Technologiesaactechnologies.com

Innovative provider of sensory experience solutions for global smart device clients, specializing in Acoustics, Optics, Haptics, Sensors, Semiconductor, and Precision Manufacturing

Appliances, Electrical, and Electronics Manufacturing 🇭🇰 Hong Kong 5,088 1996
3
Biel Crystalbielcrystal.com

Global supplier of display glass, sapphire, ceramics, and high-tech materials and components for various industries and applications

Computers and Electronics Manufacturing 🇭🇰 Hong Kong 4,686 1987
4
TPVtpv-tech.com.br

Specializing in TV and PC products, this company focuses on research, development, and operational efficiency to deliver high-quality picture and performance Listed on multiple stock exchanges

Appliances, Electrical, and Electronics Manufacturing 🇭🇰 Kwun Tong Kowloon 3,952 n/a
5
Hong Kong Baptist Universityhkbu.edu.hk

Private university focusing on innovative education, interdisciplinary research, and community service to prepare students for future global challenges.

Higher Education 🇭🇰 Kowloon Tong 3,147 1956
6
SenseTime 商汤科技sensetime.com

A leading AI software company focused on advancing AI research, developing scalable platforms, and driving sustainable productivity growth across various industries

IT Services and IT Consulting 🇭🇰 Hong Kong 2,167 2014
7
QIMAqima.com

A global company offering smart solutions for trustworthy consumer products through testing, inspection, certification, and compliance services with digital expertise

International Trade and Development 🇭🇰 Kwun Tong 2,069 2005
8
The Education University of Hong Kongeduhk.hk

A publicly funded university in Hong Kong offering academic and research programs in teacher education, social sciences, and humanities for global impact Website: http://wwweduhkhk

Higher Education 🇭🇰 Hong Kong 1,971 1994
9
H&H Group | B Corp™hh.global

Global health and nutrition company offering premium baby, adult, and pet wellness products backed by science and innovation.

Retail 🇭🇰 Quarry Bay 1,910 n/a
10
Esquel Groupesquel.com

A knowledge-based innovation company focusing on sustainable growth in the textile and apparel industry with a net zero pledge

Retail Apparel and Fashion 🇭🇰 Wanchai 1,596 1978
11
Haycohayco.com

A vertically-integrated organization providing innovative production solutions for FMCG companies and retailers, with global reach and expertise in consumer product manufacturing

Manufacturing 🇭🇰 Hong Kong 1,389 1983
12
Lingnan Universityln.edu.hk

A liberal arts university in Hong Kong providing quality whole-person education, nurturing excellence in students, and promoting research for society

Higher Education 🇭🇰 Hong Kong 1,239 1888
13
ZURUzuru.com

A global company with three divisions - Toys, Consumer Goods, and Construction Technology, known for innovation, automation, and disruption in various industries

Manufacturing 🇭🇰 Hong Kong 1,163 2003
14
Hop Lunhoplun.com

An international fashion company specializing in lingerie, swimwear, and loungewear design, manufacturing, and distribution, with global brands and sales offices worldwide

Textile Manufacturing 🇭🇰 Kowloon 1,070 1992
15
HKPC - Hong Kong Productivity Councilhkpc.org

A multi-disciplinary organization in Hong Kong promoting productivity excellence and new industrialization, supporting green living, smart manufacturing, future skills, digital transformation, and cyber security for enterprises

IT Services and IT Consulting 🇭🇰 Kowloon 947 1967
16
Gold Peak Technology Groupgoldpeak.com

Established in 1964, our global company designs, manufactures, and distributes high-quality consumer batteries, electronic products, and acoustic solutions while prioritizing sustainability and innovation

Appliances, Electrical, and Electronics Manufacturing 🇭🇰 Hong Kong 932 n/a
17
NVC Internationalnvc-international.com

This company provides innovative, energy-efficient lighting solutions for various industrial sectors, along with air and water purification products and accessories

Appliances, Electrical, and Electronics Manufacturing 🇭🇰 Hong Kong 899 1998
18
Chun Wo Development Holdings Limitedchunwo.com

A construction and property development company with over 50 years of experience, specializing in large integrated projects in Hong Kong and beyond

Construction 🇭🇰 Hong Kong 887 1968
19
ASTRI - Hong Kong Applied Science and Technology Research Instituteastri.org

A research institute in Hong Kong focuses on enhancing competitiveness through applied research in areas like AI, communication technologies, and IoT

IT Services and IT Consulting 🇭🇰 Hong Kong 854 2000
20
Comba Telecomcomba-telecom.com

Global provider of wireless and information communication systems, offering base station antennas, network products, and end-to-end solutions to enhance wireless networks worldwide

Telecommunications 🇭🇰 Hong Kong 850 1997
21
Stretchline Holdings Ltd.stretchline.com

Global leader in manufacturing narrow elastic fabrics, covered yarns, and textile innovations with a focus on sustainability and innovation for businesses, customers, and the planet

Textile Manufacturing 🇭🇰 Kowloon 744 1996
22
NVC Lighting APACnvc-international.com

A leading lighting company committed to innovation, providing efficient and comfortable lighting solutions for various sectors globally with multiple sub-brands

Appliances, Electrical, and Electronics Manufacturing 🇭🇰 Hong Kong 729 n/a
23
Otto Internationalottoint.com

A global sourcing and trading company, part of a leading retail group, specializing in textile products, footwear, and home goods with innovative, sustainable solutions

Retail Apparel and Fashion 🇭🇰 Hung Hom 722 1966
24
TAL Apparel Limitedtalapparel.com

A global garment company with a strong focus on quality, innovation, and sustainability, recognized for supplying a significant portion of men's dress shirts in the US market

Retail Apparel and Fashion 🇭🇰 Hong Kong 722 1947
25
HKUMed – The University of Hong Kongmed.hku.hk

Established in 1887, the medical faculty of a prestigious university in Hong Kong is a pioneering institution for medical education, training, and research

Higher Education 🇭🇰 Hong Kong 720 1887

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26
OSM GROUPosm.group

A global leader in designing and manufacturing high-quality, cutting-edge soft goods, consumer electronics, and industrial products for renowned brands worldwide

Appliances, Electrical, and Electronics Manufacturing 🇭🇰 Kowloon 706 2004
27
SMiTsmit.com.cn

A global leader providing secure digital content delivery devices for pay TV industry, offering conditional access modules customized for various markets

IT Services and IT Consulting 🇭🇰 Hong Kong 697 2003
28
HUTCHMEDhutch-med.com

Innovative biopharmaceutical company focused on developing targeted therapies and immunotherapies for cancer and immunological diseases, with multiple drugs in clinical studies

Biotechnology Research 🇭🇰 Hong Kong 688 2000
29
Xtep International Holdings Ltdxtep.com.hk

A sports company based in HONGKONG, specializing in athletic footwear, apparel, and accessories, focused on building relationships and attracting followers

Spectator Sports 🇭🇰 Hongkong 687 n/a
30
WORMS Safetyworms-safety.com

Alliance of specialists providing inspection, testing, auditing, certification, technical assistance, and training to ensure compliance, risk management, and growth.

International Trade and Development 🇭🇰 Hong Kong 677 1848
31
CUHK Medicinemed.cuhk.edu.hk

A medical school offering undergraduate and postgraduate programs, as well as continuing and professional training for healthcare professionals and the public

Higher Education 🇭🇰 Sha Tin 643 n/a
32
Jaguar

This company is a leading UK automotive manufacturer known for its historical background, premium products, and passionate, ambitious team

🇭🇰 Hong Kong 530 n/a
33
Computime Group Limitedlinktr.ee

A technology and manufacturing company based in Hong Kong, providing smart home and building solutions, robotic automation, and renewable energy technologies globally

Appliances, Electrical, and Electronics Manufacturing 🇭🇰 Sha Tin 520 1974
34
Xinyi Glassxinyiglass.com

A global leader in glass manufacturing, specializing in high-quality float glass, automobile glass, and energy-saving architectural glass with a wide international sales network

Glass, Ceramics and Concrete Manufacturing 🇭🇰 Kowloon 492 1988
35
WIK Groupwik-group.com

Designing and manufacturing innovative electronic products and components for global brands with a focus on sustainability and positive societal impact

Appliances, Electrical, and Electronics Manufacturing 🇭🇰 Hong Kong 472 1951
36
Fresenius Medical Care Asia-Pacificfreseniusmedicalcare.asia

Global leader in providing products and services for individuals with kidney diseases, offering tailored dialysis treatments for improved quality of life

Hospitals and Health Care 🇭🇰 Wanchai 448 n/a
37
Stella International Holdings Limitedstella.com.hk

A leading developer and manufacturer of quality footwear products, offering design, development, and manufacturing services for top brand customers worldwide

Footwear Manufacturing 🇭🇰 Hong Kong 444 1982
38
La Rose Noirela-rose-noire.com

Innovative company specializing in handmade pastry products, using high-quality ingredients from France, with strict quality control measures and environmentally-friendly initiatives

Food and Beverage Services 🇭🇰 Hong Kong 443 1991
39
Bright Future Pharmaceutical Lab. Ltd.brightfuture.com.hk

A multinational pharmaceutical company focused on research, development, manufacturing, and sales of products in areas such as skin, bone, kids, respiratory, digestive, and mental health

Pharmaceutical Manufacturing 🇭🇰 Hong Kong 431 1993
40
SAE Magneticssae.tdk.com

A leading manufacturer of magnetic recording heads for hard disk drives, with global technology teams and state-of-the-art manufacturing facilities

Computer Hardware Manufacturing 🇭🇰 Hong Kong 410 1980
41
Superl Holdings Limitedsuperlgroup.com

A Hong Kong enterprise specializing in luxury handbags, furniture, retail fixtures, and metal accessories with manufacturing facilities in China, the Philippines, and Cambodia

Retail Apparel and Fashion 🇭🇰 Kowloon 381 2002
42
EcoCeresecoceres.com

A biofuel and bioproducts platform specializing in turning waste into sustainable solutions through R&D and strong ESG performance

Climate Technology Product Manufacturing 🇭🇰 Hong Kong 379 n/a
43
Lee & Man Paper Manufacturing Limitedleemanpaper.com

A multinational enterprise specializing in producing packaging paper and pulp, with a focus on environmental protection and social responsibility

Paper and Forest Product Manufacturing 🇭🇰 Hong Kong 377 1994
44
Esquel Enterprises Ltdesquel.com

A Hong Kong-based textile manufacturer providing innovative and sustainable solutions for premium cotton shirt production for global brands

Retail Apparel and Fashion 🇭🇰 Hong Kong 334 1978
45
Computer And Technologiesctil.com

A leading IT group offering enterprise software products, cloud services, IT solutions, and quality services to enhance business operations

Software Development 🇭🇰 Hong Kong 331 1991
46
Tristatetristateww.com

A globally renowned industrial garment manufacturer with a vertically integrated system, innovative and authentic, operating 8 factories in 12 countries

Retail Apparel and Fashion 🇭🇰 Hong Kong 238 1937
47
Truly Semiconductors Ltdtruly.com.hk

Leading global manufacturer of display solutions for various markets, specializing in customization with TFT, OLED, touch panels, and camera modules

Appliances, Electrical, and Electronics Manufacturing 🇭🇰 Kwai Chung 233 1991
48
Season Groupseasongroup.com

Global provider of customized manufacturing and engineering services with extensive capabilities, certifications, and a focus on long-term partnerships and customer satisfaction

Appliances, Electrical, and Electronics Manufacturing 🇭🇰 Tsuen Wan 227 n/a
49
FANCLfancl-hk.com

A leading producer of natural, preservative-free cosmetics, skincare, and nutritional supplements Innovating in a growing market with opportunities for talent

Retail 🇭🇰 Kowloon 182 1980
50
Binatonebinatoneglobal.com

A leading consumer electronics manufacturer with over 50 years of experience, focusing on innovative, high-quality products at affordable prices

Computers and Electronics Manufacturing 🇭🇰 Sheung Wan 166 1958

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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 13, 2026.

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