Where wit meets craft. Craft is the key to every spark

From planning and building websites and software
to the production, operation, and quality assurance of games and content —
we are a studio that gives shape to the spark of an idea.

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About

Who we are

A team that turns the moment
of inspiration into something real

WitKey Studio Co., Ltd. is a software development studio founded in Kobe, Japan, in September 2020.

Our core work is the planning, development, maintenance, and operation of computer software. From there we create value across a wide range of fields: the production of websites and digital content of every kind, the planning and sale of goods, and trading in financial instruments.

With wit as our key, we deliver solutions built around each individual client.

The WitKey Studio office
2020 Founded in Kobe
Business

What we do

The five fields we work in

Software development
01

Software Development

Planning, development, maintenance, and operation of software

We support the whole journey, from planning and developing computer software to maintenance and operation once the system is in place. From requirements definition to day-to-day operation, we provide a support structure that stays with your business for the long term.
We also respond flexibly to development that makes use of advanced AI technologies such as OpenAI, Gemini, Claude, and Codex, as well as to LLM development and data analysis.

Website production
02

Web & Content

Planning, production, and sale of websites and digital content

From corporate sites and campaign sites to digital content of every kind, we deliver the full package of creative work that lifts your brand, starting at the planning stage.

Trading and logistics of goods
03

Trading & Logistics

Planning, manufacture, sale, rental, management, import and export, and delivery of goods

We cover the full cycle for physical goods: planning and manufacture, sales, import and export, and delivery. Our flexible network lets us put the optimal logistics in place for each project.

Financial instruments trading
04

Financial Trading

Trading in securities, foreign exchange, crypto assets, and other financial instruments

We operate a trading business in securities, foreign exchange, crypto assets, and other financial instruments, analyzing markets from several angles and managing assets strategically.

Related services and contract work
05

Related Services

Service businesses and contract work in related fields

Service businesses and contract work related to the fields above. We provide flexible solutions that reach beyond any single specialty to match what each client needs.

Product

Our product

The things we make ourselves

CATCH CATS! key visual
CATCH CATS! app icon
Mobile Game

CATCH CATS!

Catch the cute cats!

A simple, charming mobile game where you time your catches to gather up the cute cats as they tumble down the screen. Easy for anyone to pick up, it's an original title from WitKey Studio.

GenreCasual / Action
PlatformMobile
DeveloperWitKey Studio
More about CATCH CATS!
Company

Company profile

Company name WitKey Studio Co., Ltd.
株式会社WitKey Studio
Kabushiki-gaisha WitKey Studio
Head office Casabella Bldg. C&M 403
8-1-29 Isogami-dori, Chuo-ku
Kobe, Hyogo 651-0086, Japan
Phone +81 78-600-2424
Fax +81 78-600-2228
Founded September 24, 2020
Fiscal year end August 31
Capital JPY 3,000,000
Representative Hiroki Funahashi, Representative Director
Industry Japan Standard Industrial Classification (JSIC)
· Division: Information and Communications
· Major group: Information Services
· Group: Contract software development
Business activities · Planning, development, maintenance, and operation of computer software
· Planning, production, and sale of websites and digital content
· Planning, manufacture, sale, rental, management, import and export, and delivery of goods
· Trading in securities, foreign exchange, crypto assets, and other financial instruments
· Service businesses and contract work in fields related to those above
URL https://witkey-studio.co.jp

Principal clients

  • Apple Japan G.K.
  • Google Japan G.K.
  • Uber Japan Co., Ltd.
  • Levtech Co., Ltd.
  • Sole proprietors (various stores)

Banks

  • The Minato Bank, Head Office Business Division
  • GMO Aozora Net Bank
  • Rakuten Bank
Access

How to find us

Casabella Bldg. C&M, where our head office is located

Head office

Casabella Bldg. C&M 403
8-1-29 Isogami-dori, Chuo-ku
Kobe, Hyogo 651-0086, Japan

Phone
+81 78-600-2424
Fax
+81 78-600-2228
View on Google Maps

Tell us about
the spark you have in mind

Whether it's software development, website production, a project you'd like to commission, or simply a question, please feel free to get in touch.

Call us +81 78-600-2424 Email us Send Email