Meet Matomates

Matomates is a Japan-based company bringing useful resources and people together through friendly digital products. We build around learning, curiosity and shared interests.

Explore our products

The idea behind Matomates

Matomates combines the Japanese verb matomeru, meaning to bring things together, with mates, the English word for friends. The name reflects what we build: useful resources brought together in friendly products.

We bring learning, thoughtful design and community together in products people can use in their everyday lives. We want a new interest to feel welcoming and give people a reason to explore it together.

Our first product, JLPTMatome (opens in a new tab), is a platform for learning Japanese and preparing for the Japanese-Language Proficiency Test. It brings lessons, practice and a community of learners into one place.

How we build

What matters to us

These ideas guide the choices we make about our products and their experience.

Curiosity

Learning starts with a question. We want our products to make it easier to explore a language, understand something new and keep asking questions.

Connection

A shared interest can bring people together. We make room for people to learn from each other and feel part of a community.

Openness

People arrive with different backgrounds, goals and levels of experience. We aim to make our work welcoming and understandable.

Enjoyment

A little playfulness helps make practice inviting. We look for ways to make the experience enjoyable without getting in the way of learning.

Supported by Shibuya Startup Support

Matomates is part of Shibuya's startup ecosystem through the Shibuya Startup Support program.

About the program (opens in a new tab)

Company information

Our company details and registered business purposes are listed here.

Brand name
Matomates
Registered company name
Matomates株式会社
Japanese reading
マトメイツ
English name
Matomates Co., Ltd.
Legal form
株式会社 (Japanese stock company)
Location
Japan
Registered address
〒150-0011 東京都渋谷区東一丁目29番3号渋谷ブリッジB棟1C、2B区画
Representative
KERYHUEL Louis / ケリウエール ルイ (Representative Director)
Established
29 June 2026
Capital
JPY 2,500,000
Current product
JLPTMatome
Registered business purposes
  1. Planning, development, operation and sale of online education services.
  2. Planning, design, development, maintenance, operation and sale of mobile applications, web applications and websites.
  3. Planning, development, sale, implementation support and maintenance of software and information systems.
  4. Planning, production, editing, sale and distribution of educational and learning content, including teaching materials, video, audio and electronic books.
  5. Information processing and information provision services.
  6. Planning, building and operation of various internet-based services.
  7. Planning, strategy development and support services relating to advertising, marketing and promotion.
  8. Consulting on business management, IT, education and marketing.
  9. All activities incidental or related to the above.

Have something in mind?

We'd love to hear about your ideas, questions, or a project we could work on together.

Get in touch