Origin of the company name

Just as the creation of the concept of zero in India led to the later development of mathematics, by creating completely new concepts and ideas, we aim to bring about revolutionary changes in the world, and that is why we named our company +zero.

Company direction&MVV


Expand the human potential.


We are innovative,
to bring new possibilities into the world.


Be a professional and unique.

Be a challenger.

Be quick and sharp.

Dig into your passion.

Ojiro will talk about pluszero's new vision and mission, as well as the value of the business, with a view to the future.


※Show only some members





  • 技術
  • 東大
  • 修士
  • 平均年齢
  • 残業
  • リモート

※Percentage of technical staff, University of Tokyo student/graduate, and master or doctor's degree as of October 2022, others as of November 2022

Awards received by members

  • AI

    • Statistics

      1. Best Performance Award in Statistics Test Level 1
  • IT

  • Hardware

      1. Second place in the time trial division of the Bird Man Contest Team participation
  • Other

      1. Won the Backgammon World Youth Championship 2020

About Us

Company name pluszero, Inc.
Address Senda Building 4F, 2-6-10 Kitazawa, Setagaya-ku, Tokyo 155-0031 Japan
Representative Yoshiyuki Ojiro/ Ryota Mori
Establishment 2018/7/10
Capital stock 12,276 thousand yen
Business Description Provision, development, maintenance, operation and sales of solutions that integrate AI, natural language processing, software, hardware and other technologies, as well as consulting services related to these services.
Number of employees Number of full-time employees: 64
Total number of employees: 120 (As of October 2022)
certification ISMS certification ISO/IEC 27001:2013