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Top 80 IT Services Companies in Tokyo
The Best of September 2024
Looking for a top IT services company in Tokyo?
For your company to grow, it is essential to choose the best technology. Hiring an innovative IT services provider is the easiest way to ensure that you are making the best use of technology, increasing sales, and staying one step ahead of the competition.
To assist you in your search for a partner, we’ve compiled this list of the top IT consultants in Tokyo. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
>List of the Best Tokyo IT Companies
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Featured provider
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1
- $5,000+
- 50 - 249 employees
- Shibuya City, Japan
Founded in 2021, Stackgenie is a cloud consulting & SI company. Their small team is in London, United Kingdom and Thiruvananthapuram, India. Their services include cloud consulting & SI, cybersecurity, and IT managed services.
Industries
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2
- $100,000+
- 10,000+ employees
- Minato City, Japan
EPAM Systems is a software development, design and consulting company with their global headquarters in Newtown, Pa. They also has offices in Bellevue, Wash.; Boston; Conshohocken, Pa.; Los Angeles; New York; Philadelphia; San Francisco; Ottawa; Toronto; Guadalajara, Mexico; Vienna; Sofia; Prague; Paris; Sydney; Shanghai; Guangzhou; Hong Kong; Dubai; and multiple offices in Russia, Kazakhstan, Uzbekistan, and Armenia. Founded in 1993, they have 36,568 employees specializing in product development, digital platform engineering, and digital and product design for Fortune 1000 companies.
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3
- $10,000+
- 250 - 999 employees
- Chuo City, Japan
SotaTek JSC is an AI and blockchain development company based in Hanoi, Vietnam, with offices in Tokyo and Osaka, and Costa Mesa, Calif. The company, founded in 2015, has more than 500 employees and provides blockchain, custom software development, mobile app development, web development, AI, e-commerce development, and IT strategy consulting services. SotaTek serves mid-market and other-sized companies in various industries that include arts & entertainment, business services, and automotive.
Clients
- Klaytn Foundation
Industries
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4
- $5,000+
- 50 - 249 employees
- Chiyoda City, Japan
Principle Co, Ltd is a data analytics consulting firm based in Chiyoda-ku, Japan, with an office in Chuo-ku, Japan. The firm, founded in 2011, has a team of less than ten that provides BI & big data consulting & SI, digital strategy, PPC, SEO, and social media marketing services. Principle Co, Ltd serves enterprise and smaller-sized companies in various industries that include advertising & marketing, automotive, and business services.
Clients
- Samsung
Industries
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5
- $25,000+
- 250 - 999 employees
- Yokohama, Japan
InApp was founded in 2000 and currently has 300+ employees. Headquartered in Trivandrum, India, their services include web development, custom software development, and mobile app development. They also have another location in Palo Alto, Calif.
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6
- $50,000+
- 1,000 - 9,999 employees
- Minato City, Japan
Software development firm TMA Solutions was established in 1997. The agency specializes in custom software development, BI & big data consulting & SI, cloud consulting & SI, CRM consulting and SI, and more and has a large team. The agency is located in Ho Chi Minh City, Vietnam.
Industries
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7
- $10,000+
- 250 - 999 employees
- Minato City, Japan
BJIT Group is a software development agency headquartered in Dhaka, Bangladesh with additional locations in Tokyo; Palo Alto, Calif.; Espoo, Finland; Downtown Core, Singapore; and Skane lan, Sweden. Since 2001, their global team of 400+ employees has provided mobile app, web, and custom software development to businesses of all sizes.
Clients
- Sony
Industries
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8
- $1,000+
- 2 - 9 employees
- Minato City, Japan
Sentree is an IT firm based in Shinagawa-ku, Japan, and founded in 2009. Their team of no more than 10 specializes in IT strategy consulting, IT managed services, and cybersecurity solutions for clients in the fields of advertising, business services, and education.
Clients
- EDGEof
Industries
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9
- $25,000+
- 10,000+ employees
- Koto City, Japan
Persistent Systems is a software development firm based in Pune, India. Founded in 1990, their team of over 12,000 employees provides custom software development, CRM consulting, and IT strategy services.
Industries
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10
- $25,000+
- 1,000 - 9,999 employees
- Chiyoda City, Japan
Founded in 2012, Sun* Inc. Is a website development firm. The company specializes in web development, mobile app development, cloud consulting & SI, other IT consulting and SI, and more and has a large team. The company is headquartered in Hanoi, Vietnam and Chiyoda City, Japan.Read MoreClients
- SSK Corporation
Industries
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11
- $10,000+
- 50 - 249 employees
- Shibuya City, Japan
Ekohe is an AI development company established in 2007. The company specializes in Artificial Intelligence, custom software development, enterprise app modernization, ux/ui design, and more and has a small team.Read MoreIndustries
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12
- $25,000+
- 50 - 249 employees
- Minato City, Japan
Aimesoft is a San Jose, California-based ai consulting company. The midsize team focuses on ai consulting. The firm was established in 2018.Read MoreIndustries
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13
- $5,000+
- 250 - 999 employees
- Bunkyo City, Japan
VTI is a cloud consulting & SI company. They are located in Ha Noi, Vietnam and Bunkyo City, Japan and have a midsize team. Their services include cloud consulting & SI, mobile app development, web development, Artificial Intelligence, and more.Read MoreIndustries
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14
- $10,000+
- 50 - 249 employees
- Minato City, Japan
Cloud consulting & SI company DevSamurai Vietnam JSC is located in Ho Chi Minh, Vietnam; Hanoi, Vietnam and 港区, Japan. The midsize team provides cloud consulting & SI, application management & support, mobile app development, application testing, and more. The agency was established in 2019.Read More -
15
- $10,000+
- 50 - 249 employees
- Yokohama, Japan
Hikesiya USA Inc., a software development firm, was established in 2001. They are located in Cupertino, California and Yokohama, Japan and have a midsize team. Their services include custom software development, IT strategy consulting, ERP consulting and SI, web design, and more.Read More -
16
- $1,000+
- 50 - 249 employees
- Toshima City, Japan
MOR Software is a Hanoi, Vietnam-based IT staff augmentation company. Founded in 2016, the midsize team focuses on IT staff augmentation, IT strategy consulting, and cloud consulting & SI.Read MoreIndustries
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17
- $1,000+
- 10,000+ employees
- Minato City, Japan
Founded in 1999, FPT Software is a software development firm. Their large team is headquartered in El Segundo, California; Hanoi, Vietnam; Tokyo, Japan and Cebu City, Philippines. Their team specializes in custom software development, non-voice bpo/back office services, cloud consulting & SI, IT managed services, and more.
Industries
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18
- Undisclosed
- 2 - 9 employees
- Chiyoda City, Japan
Cordeos Group, a cloud consulting & SI and IT managed services company, is located in Chiyoda City, Japan. The agency focuses on cloud consulting & SI and IT managed services and has a small team.The agency was founded in 2001.Read More -
19
- Undisclosed
- 2 - 9 employees
- Minato City, Japan
Joho Technology is an IT solutions company that has been offering IT strategy consulting and IT management services to their clients since 1987. Their 10 employees are based in Tokyo and Auckland.
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20
- $5,000+
- 10 - 49 employees
- Shinjuku City, Japan
VeriServe is an IT managed services company founded in 2001. Their small team is headquartered in Tokyo, Japan. Their services include IT managed services, ux/ui design, and IoT development.Read More -
21
- $10,000+
- 50 - 249 employees
- Minato City, Japan
Fusion Systems Group is an IT managed services company launched in 2004. The midsize team specializes in IT managed services, custom software development, e-commerce development, and cybersecurity. The agency is headquartered in Minato City, Japan.Read More -
22
- $5,000+
- 10 - 49 employees
- Minato City, Japan
FIXER is a Minato City, Japan-based IT managed services company. The small company was founded in 2009. Their team focuses on IT managed services, Artificial Intelligence, cloud consulting & SI, blockchain, and more.Read More -
23
- $10,000+
- 250 - 999 employees
- Koto City, Japan
SCSK is an IT managed services company in Koto City, Japan and Chuo City, Japan. Founded in 1969, the midsize team specializes in IT managed services, HR services, finance & accounting outsourcing (FAO), and IT strategy consulting.Read More -
24
- $10,000+
- 1,000 - 9,999 employees
- Chiyoda City, Japan
NRI , an IT managed services company, was founded in 1965. The agency focuses on IT managed services, finance & accounting outsourcing (FAO), digital strategy, IT strategy consulting, and more and has a large team.Read More -
25
- Undisclosed
- 50 - 249 employees
- Minato City, Japan
Established in 1996, EIRE Systems is a cloud consulting & SI company. The midsize team specializes in cloud consulting & SI, IT managed services, cybersecurity, IT strategy consulting, and more. The company is located in Minato City, Japan.Read More -
26
- $5,000+
- 250 - 999 employees
- Kawasaki, Japan
Luvina Software Jsc is an other IT consulting and SI company. Founded in 2004, the midsize agency is based in Hanoi, Cau Giay, Vietnam. Their team provides other IT consulting and SI, cloud consulting & SI, CRM consulting and SI, and ERP consulting and SI.Read MoreClients
- SI
Industries
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27
- $100,000+
- 1,000 - 9,999 employees
- Koto City, Japan
PERSOL PROCESS & TECHNOLOGY is a large software development firm. The Koto City, Japan-based company was launched in 1977. Their services include custom software development, cloud consulting & SI, cybersecurity, web development, and more.Read MoreIndustries
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28
- Undisclosed
- 1,000 - 9,999 employees
- Chiyoda City, Japan
Secureworks is a large cybersecurity company. They offer cybersecurity and were established in 1999.
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29
- Undisclosed
- 50 - 249 employees
- Shinagawa City, Japan
Hitachi Systems Security Inc. Is a midsize cybersecurity and IT managed services company. Founded in 1999, the team focuses on cybersecurity and IT managed services. The company is headquartered in Blainville, Canada; Sierre, Switzerland and Shinagawa City, Japan.Read More -
30
- Undisclosed
- 250 - 999 employees
- 千代田区, Japan
Sollers Consulting, a big data analytics company, was launched in 2000. The firm offers BI & big data consulting & SI, cloud consulting & SI, application testing, ai consulting, and more and has a midsize team. The firm is located in Warszawa, Poland; Lublin, Poland; Poznań, Poland and Gdańsk, Poland.Read MoreIndustries
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