Chatwork headquarters details
3-4-30, 7F, Shiba-koen, Minato-ku
ward area of Tokyo
Tokyo
105-0011
Japan
2004
Location map
Open in Google MapsAll Chatwork office locations
| City | State / region | Country | Type |
|---|---|---|---|
| ward area of Tokyo HQ | Tokyo | Japan | Headquarters |
About Chatwork
Chatwork (Tokyo Stock Exchange (JPX): 4448) is headquartered in ward area of Tokyo, Tokyo, Japan. Founded in 2004, the company operates across 3 countries with approximately 81 employees worldwide.
Where is Chatwork's main office?
Chatwork's main headquarters office is located at 3-4-30, 7F, Shiba-koen, Minato-ku, ward area of Tokyo, Tokyo 105-0011. This serves as the company's primary corporate address and is home to its executive leadership team.
Chatwork regional offices
Beyond its headquarters in ward area of Tokyo, Chatwork maintains 9 offices across 3 countries. Regional offices span 3 countries.
Chatwork contact information
The main switchboard for Chatwork headquarters can be reached at 81663833725. For investor relations, visit go.chatwork.com/investor-relations.
What does Chatwork do?
Chatwork is a group chat app designed to help global teams communicate, collaborate and increase productivity. The platform includes secure messaging, video chat, task management and file sharing functionality. Chatwork, available in five languages, is used by more than 206,000 companies from a diverse range of industries. Founded in 2011, ChatWork is Asia’s No. 1 business chat app with headquarters in Osaka, Japan and has 89 employees based in Tokyo, Osaka, and Taipei.
Frequently asked questions
Where is Chatwork headquarters?
Chatwork's headquarters is located at 3-4-30, 7F, Shiba-koen, Minato-ku, ward area of Tokyo, Tokyo 105-0011, Japan.
How many offices does Chatwork have?
Chatwork operates 9 offices across 3 countries as of 2026.
What is Chatwork's corporate address?
The official corporate address is 3-4-30, 7F, Shiba-koen, Minato-ku, ward area of Tokyo, Tokyo 105-0011.
When was Chatwork founded?
Chatwork was founded in 2004 and has grown to employ approximately 81 people worldwide.
What is Chatwork's phone number?
The main phone number for Chatwork headquarters is 81663833725.