Top 80 Artificial Intelligence (AI) Companies in Japan
The Best of July 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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61$5,000+250 - 999 employeesShibuya, JapanAHT Tech is a custom software development firm based in Hanoi, Vietnam; Shibuya, Japan; Thành phố Hồ Chí Minh, Vietnam and Zetland, Australia. The company specializes in Custom Software Development, E-Commerce Development, Artificial Intelligence, AI Agents, and more and has a midsize team.The company was founded in 2007.Read More
Clients
Bamboo Airways SCI Group Emers Group Eureka PhysiocareIndustries
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62$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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63$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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64Undisclosed1,000 - 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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65Undisclosed50 - 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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66$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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67$10,000+250 - 999 employeesShinjuku City, JapanEstablished in 2009, Savvycom is a custom software development firm. The midsize team provides Custom Software Development, Generative AI, Mobile App Development, IT staff augmentation, and more. The firm is based in Hanoi, Vietnam; Mountain View, California; North Sydney, Australia and Seoul, South Korea.Read More
Clients
North America & Europe: TaylorMadeIndustries
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68$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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69$10,000+50 - 249 employeesKawaguchi, JapanFounded in 2013, Halo Lab is a web design agency. Their midsize team is located in Dubai, United Arab Emirates; New York, New York; 08, Andorra and Odesa, Ukraine. Their services include Web Design, Artificial Intelligence, Web Development, Custom Software Development, and more.Read More
Clients
Auth0Industries
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70$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
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71Undisclosed50 - 249 employeesMinato City, JapanMidsize IT strategy consulting company Dsoft Joint Stock Company, is in Da Nang, Vietnam and Minato City, Japan. The team specializes in IT strategy consulting and cloud consulting & SI.Read More
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72$25,000+1,000 - 9,999 employeesKawasaki, JapanRead More
TatvaSoft is a custom software development company headquartered in Ahmedabad, India; Murphy, Texas; Melbourne, Australia and London, England. Established in 2001, the large team focuses on Custom Software Development, Web Development, Mobile App Development, cloud consulting & SI, and more.
Clients
Anglo AmericanIndustries
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73$1,000+10,000+ employeesMinato City, JapanFounded in 1999, FPT Software, a large Digital Strategy company, is in El Segundo, California and Hanoi, Vietnam. Their team focuses on Digital Strategy and cloud consulting & SI.Read More
Industries
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74Undisclosed50 - 249 employeesShibuya City, JapanEmerton is a Market Research company headquartered in Paris, France and München, Germany. They specialize in Market Research and BI & big data consulting & SI and were founded in 2011.Read More
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75Undisclosed250 - 999 employeesShibuya City, JapanStar is a software development company. The Sunnyvale, California-based company was launched in 2008. Their team specializes in Custom Software Development and UX/UI Design.Read More
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76Undisclosed250 - 999 employees千代田区, JapanSollers Consulting, a big data analytics company, offer BI & big data consulting & SI and cloud consulting & SI. They were founded in 2000.Read More
Industries
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77Undisclosed10,000+ employeesChiyoda City, JapanEstablished in 1990, Hexaware Technologies is a large Woodbridge Township, New Jersey-based IT managed services company. Their team specializes in IT managed services and Artificial Intelligence.Read More
Industries
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