Company Name
株式会社Definer (Definer Inc.)
Founding Date
October 2020
50,000,000 JPY
Consulting using AI and other advanced technologies
Development and provision of IT solutions utilizing AI and another advanced techonologies
Founder / CEO Kentaro Sakamoto
Main Bank
Sumitomo Mitsui Banking Corporation (Shinbashi Branch)
Mizuho Bank (Hamamatsucho Branch)


  • 2022
    • 6月
      Started capital and business alliance with “ENRISE CORPORATION INC.”
    • 5月
      Raised Seed round Investments from “ENRISE CORPORATION INC.” ,” SMBC Venture Capital Co., Ltd.”, “南青山FAS株式会社”, Successful Angel Investors in Singapore, U.S.A, and Japan.
    • 3月
      Open a corporate account at SUMITOMO MITSUI BANKING CORPORATION , Shinbashi branch
    • 1月
      Provided Beta Version PrismScaler To 2 Clients.
  • 2021
    • 11月
      Started Interviews about PrismScaler in order to fit the customer needs.
    • 10月
      Hired 3 interns from University of Pennsylvania, KIT, Tokyo University.
    • 8月
      Raised Angel Round Investments from Successful Entrepreneurs, Executive Of Global IT Company.
    • 6月
      Founded Definer, Inc as Full Remote based Company.
  • 2020
    • 11月
      Independent from Accenture Strategy & Consulting as self-employed.