株式会社グラムス

Company name

株式会社グラムス

Website

Start date

2018-06-01

End date

Ticker

Listed market

Country

Japan

Business activities

モバイルオンラインゲーム開発

Head office

〒160-0023 東京都新宿区西新宿4-34-7 住友不動産西新宿ビル5号館3階

Chief executive

谷直史

Capital

Employees (non-consolidated)

Employees (consolidated)

Related companies

Company name

Group Parent Subsidiary Customer Supplier Alliance Bank Shareholder

Group Parent

Relationship graph

History

1 entries

Date	Description
2018-06	設立

News

+ Loaded when opened

National Tax Agency basic information

Data sources

News pages

Own domain

✅

Last updated

2026-09-21 18:04 (Model: gpt-oss-20b(99) )