Mass Co headquarters details
- Street address
- 701 Ginyo Shinyokohama Bld 3-7-17
- City
- Yokohama
- State / region
- Kanagawa
- ZIP / postal code
- 222-0033
- Country
- Japan
- Phone
- +81 45 478 6151
- Founded
- 1976
- Website
- mass.co.jp
Location map
Open in Google MapsAll Mass Co office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Yokohama HQ | Kanagawa | Japan | Headquarters |
Showing the headquarters of 2 recorded locations. See every location in GraphIQ →
About Mass Co
Mass Co is headquartered in Yokohama, Kanagawa, Japan. Founded in 1976, the company has 2 recorded locations and employs approximately 175 people worldwide.
Where is Mass Co's main office?
Mass Co's main headquarters office is located at 701 Ginyo Shinyokohama Bld 3-7-17, Yokohama, Kanagawa 222-0033, Japan. This is the company's primary corporate address.
Mass Co regional offices
Beyond its headquarters in Yokohama, Mass Co has recorded locations in Japan.
Mass Co contact information
The main switchboard for Mass Co headquarters can be reached at +81 45 478 6151. Official website: mass.co.jp.
What does Mass Co do?
Mass Co.,Ltd. was founded in 1977. The Company's line of business includes the wholesale distribution of industrial machinery and equipment.
Frequently asked questions
Where is Mass Co headquarters?
Mass Co's headquarters is located at 701 Ginyo Shinyokohama Bld 3-7-17, Yokohama, Kanagawa 222-0033, Japan.
How many offices does Mass Co have?
GraphIQ records 2 locations for Mass Co, as of October 2026.
What is Mass Co's corporate address?
The corporate headquarters address is 701 Ginyo Shinyokohama Bld 3-7-17, Yokohama, Kanagawa 222-0033, Japan.
When was Mass Co founded?
Mass Co was founded in 1976 and employs approximately 175 people.
What is Mass Co's phone number?
The main phone number for Mass Co headquarters is +81 45 478 6151.
How many employees does Mass Co have?
Mass Co has approximately 175 employees (GraphIQ estimate, 2026).