Harch Inc. is a digital media company that focuses on promoting sustainability. With a mission of “Publishing a better future,” Harch Inc. has been running multiple online media brands to create positive impacts on people and the planet since its founding in 2015. Besides publishing socially good ideas on its websites, the company has also been helping businesses and cities to develop and implement sustainability and circular economy strategy.
ABOUT US
Origin of the company name

The name Harch came from the idea of building an “arch” bridge between people’s “hearts.” and the four colors of the logo show our respect for diversity. As a media company, we want to create opportunities for everyone to meet new people, ideas, and inspirations that will change their future towards a better direction.
Company Profile
| Company Name | Artiql Inc. |
| Foundation Date | December 17, 2015 |
| CEO | Yu Kato, Hideyuki Arifuku, Dainichiro Kakei |
| Capital Fund | 20,000,000yen |
| Description of Business | Web Media Business, Sustainability and Circular Economy Support Business Planning and Management of Future Sessions Facilitation of Innovation, Including New Business and Product Development Consulting on Social Marketing and Branding |
| Number of Staff | 33 (Not including subcontractors) *as of August 2025 |
| Shareholders | Managers, individual investors |
Access
Tokyo Headquarters
3F-302 Motoakasaka East
1-7-18 Motoakasaka, Minato-ku,
Tokyo 107-0051
Yokohama Office
1-1-1, Hoshikawa,
Hodogaya-ku, Yokohama,
Kanagawa 240-0006
