Company

Company name: Koshin Planning
Head Office: Ichigozinguumae Bld.1F, 6-25-16, Jingumae, Shibuya-ku, Tokyo 150-0001
Sales Office: kyocera Bld. 1F 6-27-8, Jingumae, Shibuya-ku, Tokyo 150-0001
Second Factory: 5-8-5, Shimouma, Setagaya-ku, Tokyo 154-0002
TEL: +81-(0)3-6712-6687
President: Takeshi Hara
Founded: 20 October 1981
Initial Capital: JPY 10 million
Primary business: Planning, production and application of outdoor and transit advertising
Planning, production and application of signage and displays
Main banks: Mitsui Sumitomo Bank
Mizuno Bank
Mitsubishi UFJ Bank
Seibu shinyo bank
Number of Employees: 30（2026.4）

Our MISSION

To be an urban atelier that brings
the creative ambitions of makers and
creators to life.

Our MOTTO

1 To be a dependable presence — in people, technology, and facilities.
2 For each of us to broaden our own field of responsibility and support one another
3 Even when there is no precedent, to think of a way to make it possible.

Message

Since our founding in 1981, KOSHIN PLANNING has continued to pursue monozukuri, the spirit of craftsmanship, with the aim of being a company our customers can rely on.

Over the decades, the world has become far more convenient, and we now live in an environment where answers are instantly available. That is precisely why we feel that the rarity and value of creating real, tangible things — through human skill, trial and error, and ingenuity — is increasing more than ever.

The things we create are not limited to the realm of standardized, commonplace products. We engage directly with designers and other makers, combining the experience we have cultivated over the years with new technologies, and taking on the challenge of giving concrete form to their ideas.

We are a place where makers gather, and where new ideas are shaped with assured quality. Please look forward to the next chapter of KOSHIN PLANNING.

Takeshi Hara