Top 70 Artificial Intelligence (AI) Companies in Japan
The Best of February 2026Looking for a top AI developer in Japan?
Artificial intelligence (AI) technology gives your company an innovative edge in the digital age. AI consultants can provide you with expertise that can help your company grow.
To assist you in your search for a partner, we’ve compiled this list of the top artificial intelligence companies in Japan. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Japan AI Developers
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31$5,000+250 - 999 employeesChuo City, JapanMidsize custom software development company DEHA GLOBAL PTE. LTD., is based in Singapore, Singapore; Hanoi, Vietnam; Chuo City, Japan and Ho Chi Minh City, Vietnam. They specialize in Custom Software Development, Web Development, Mobile App Development, Artificial Intelligence, and more and were founded in 2016.Read More
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32Undisclosed2 - 9 employeesShinjuku City, JapanTMJ Global, an artificial intelligence firm, was founded in 1992. The firm offers Artificial Intelligence and Back Office Outsourcing, and is small.Read More
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33$5,000+250 - 999 employeesMinato City, JapanGIANTY, a mobile app development firm, is in Minato City, Japan; Ho Chi Minh City, Vietnam; Danang, Vietnam and Reston, Virginia. The firm provides Mobile App Development, Artificial Intelligence, IT managed services, IT staff augmentation, and more and has a midsize team.The firm was launched in 2000.Read More
Clients
Square Enix Mutan Valuenex BetrendIndustries
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34$5,000+1,000 - 9,999 employeesShinjuku City, JapanHeadquartered in Ha Noi, Vietnam and Shinjuku City, Japan, VTI is an application development company. They focus on Mobile App Development and IoT development and were launched in 2017.Read More
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35Undisclosed2 - 9 employeesShibuya, JapanDesoul Inc., a Blockchain company, is headquartered in Shibuya, Japan. The team focuses on Blockchain and Custom Software Development.Read More
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36$25,000+250 - 999 employeesFukuoka, JapanIT staff augmentation company TECHVIFY was founded in 2018. The midsize team specializes in IT staff augmentation, Custom Software Development, IoT development, Artificial Intelligence, and more. The company is headquartered in Hanoi, Vietnam; Fukuoka, Japan; Danang, Vietnam and Ho Chi Minh, Vietnam.Read More
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37$5,000+10 - 49 employeesMinato City, JapanFIXER, an IT managed services company, specializes in IT managed services and Artificial Intelligence. The agency is headquartered in Minato City, Japan.Read More
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38$5,000+10 - 49 employeesShinjuku City, JapanFrom Scratch Co., a small Marketing Strategy company, is headquartered in Shinjuku City, Japan. Their services include Marketing Strategy and Advertising.Read More
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39Undisclosed2 - 9 employeesBunkyo City, JapanAI, Inc. Is a small AI development company located in Bunkyo City, Japan. The team specializes in Artificial Intelligence.Read More
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40$100,000+10,000+ employeesMinato City, JapanRead More
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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41Undisclosed2 - 9 employeesShibuya City, JapanPikkles, an artificial intelligence firm, was established in 2012. In Shibuya City, Japan, the team specializes in Artificial Intelligence and E-Commerce Development.Read More
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42Undisclosed10 - 49 employeesValència, SpainRead More
Pangeanic is a small València, Spain-based translation company. Their services include translation, Artificial Intelligence, BI & big data consulting & SI, and custom software development.
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43$10,000+50 - 249 employeesSendai, JapanLanex Australia is a midsize software development firm headquartered in Brisbane City, Australia and Cebu City, Philippines. The team offers Custom Software Development and Web Development.Read More
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44Undisclosed50 - 249 employeesMinato City, JapanMonolith Multimedia Technologies is a midsize Audio Production company. Established in 1998, the team focuses on Audio Production and Video Production.Read More
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45$5,000+250 - 999 employeesShinjuku City, JapanRIKAI Co., Ltd., an artificial intelligence development company, is in Shinjuku City, Japan; Thuận Phước, Vietnam and Hanoi, Vietnam. Founded in 2017, the midsize team focuses on Artificial Intelligence, Web Development, Mobile App Development, AR/VR development, and more.Read More
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46$5,000+250 - 999 employeesKoto City, JapanAMELA Technology is a website development company. The midsize Hanoi, Vietnam-based team focuses on Web Development, Mobile App Development, IT staff augmentation, Artificial Intelligence, and more. The company was founded in 2019.Read More
Clients
SkystreeIndustries
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47$5,000+10 - 49 employeesShibuya City, JapanPARTY is a small data analytics company in Shibuya City, Japan and New York, New York. The team focuses on BI & big data consulting & SI and Graphic Design.Read More
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48$5,000+10 - 49 employeesKyoto, Japan1 -> 10 is a branding company launched in 1997. The team focuses on Branding and Marketing Strategy and is based in Kyoto, Japan.Read More
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49$5,000+2 - 9 employeesShibuya City, JapanSysamic is a software development firm. Founded in 2016, the company is based in Shibuya City, Japan. Their team offers Custom Software Development and Mobile App Development.Read More
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50Undisclosed2 - 9 employeesShinjuku City, JapanSherpa Co. Is an Accounting company. They focus on Accounting and Artificial Intelligence and were founded in 2022.Read More
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51$10,000+50 - 249 employeesKawaguchi, JapanFounded in 2018, OVERCODE is a web development firm. The company offers Web Development, Mobile App Development, Web Design, UX/UI Design, and more and has a midsize team. The company is headquartered in London, England; Kyiv, Ukraine; San Francisco, California and Toronto, Canada.Read More
Clients
SignifAI (New Relic)Industries
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52Undisclosed50 - 249 employeesChiyoda City, JapanLocated in Ha Noi, Vietnam and Chiyoda City, Japan, 株式会社Miichisoft Japan is a midsize IT staff augmentation company. The team provides IT staff augmentation and Custom Software Development.Read More
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53$10,000+50 - 249 employeesMeguro City, JapanWebsite development company CodeComplete Vietnam was founded in 2015. Based in Meguro City, Japan and Danang, Vietnam, the team specializes in Web Development and Mobile App Development.Read More
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54$10,000+1,000 - 9,999 employeesChuo City, JapanLarge Blockchain company SOTATEK JSC, is headquartered in Hanoi, Vietnam; Sydney, Australia; Costa Mesa, California and Ha Noi, Vietnam. Established in 2015, the team focuses on Blockchain, Custom Software Development, CRM consulting and SI, Web Development, and more.Read More
Clients
Klaytn FoundationIndustries
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55Undisclosed1,000 - 9,999 employeesShinagawa City, JapanRTB House is an AI company. Their large team of employees is located in Warszawa, Poland and Sao Paulo, Brazil. Their team provides Artificial Intelligence and Branding.Read More
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56Undisclosed50 - 249 employeesShibuya City, JapanBlueOC is a website development firm. Their midsize team of employees is located in Hanoi, Vietnam and Shibuya City, Japan. Their team focuses on Web Development and Mobile App Development.Read More
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57$25,000+1,000 - 9,999 employeesYokohama, JapanNTQ SOLUTION, a custom software development company, was launched in 2011. The company provides Custom Software Development and IT staff augmentation, and is large.Read More
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58$10,000+250 - 999 employeesShinjuku City, JapanSoftware development company Savvycom was established in 2009. They are based in Hanoi, Vietnam; Mountain View, California; North Sydney, Australia and Seoul, South Korea and have a midsize team. Savvycom offers Custom Software Development, Generative AI, IT managed services, IT staff augmentation, and more.Read More
Clients
North America & Europe: TaylorMadeIndustries
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59$25,000+50 - 249 employeesChiyoda City, JapanSynergy Labs is an app development firm. Their midsize team is in Hollywood, Florida; Miami, Florida; New York, New York and Dubai, United Arab Emirates and provides Mobile App Development, Custom Software Development, Artificial Intelligence, Generative AI, and more. The firm was launched in 2020.Read More
Industries
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60$25,000+10,000+ employeesKoto City, JapanPersistent Systems is a data analytics company. Established in 1990, the large agency is headquartered in Pune, India; Santa Clara, California; Paris, France and Lyne, England. Their services include BI & big data consulting & SI, cloud consulting & SI, Cybersecurity, Custom Software Development, and more.Read More
Industries
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