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About SUNNY SIDE UP GROUP

Company Profile

Company Name
SUNNY SIDE UP GROUP Inc.
Date of Establishment
July 1, 1985
Capital
550.55 million yen *As of the end of June 2025
Business Description
Management of group companies, etc.
Directors
Representative Director: Etsuko Tsugihara
Representative Director: Norito Watanabe
External Director: Toru Nagai
Director (Audit and Supervisory Committee Member): Akira Shirai
External Director (Audit and Supervisory Committee Member): Mari Fujii
External Director (Audit and Supervisory Committee Member): Keiko Hattori
Executive Officers
Senior Managing Executive Officer: Shinya Kobayashi
Executive Officer: Emi Tanimura
Executive Officer: Takaya Otake
Executive Officer: Masato Kokubo
Executive Officer: Hidetoshi Nakata
Number of Employees
45 (Consolidated Group Employees: 403) *As of the end of June 2025
Head Office Location
Prime Sendagaya Building, 4-23-5 Sendagaya, Shibuya-ku, Tokyo 151-0051
Google Map
TEL: 03-6894-3232 (Main) / FAX: 03-5413-3052
Registered Number for Qualified Invoice Issuers
T1011001044042
Consolidated Subsidiaries
SUNNY SIDE UP Inc. / KUMNAM Entertainment Inc. / Steady Study Inc. / AIR SIDE Inc. / Good Company Inc. / TKG Consulting Inc. / SUNNY SIDE UP KOREA, INC / Frypan Inc.
Affiliated Companies
AnyUp Inc. / KEI CONCEPT Japan Inc.

Access

Prime Sendagaya Building, 4-23-5 Sendagaya, Shibuya-ku, Tokyo
TEL: 03-6894-3232 (Main) / FAX: 03-5413-3052

●Access from Nearest Station
7-minute walk from the west exit of Yoyogi Station on the JR Yamanote Line, Chuo Line, and Sobu Line
6-minute walk from Sendagaya Station on the JR Chuo and Sobu Lines
11-minute walk from Exit A5 of Kokuritsu-Kyogijo Station on the Toei Oedo Line
6-minute walk from Exit 1 of Kitasando Station on the Tokyo Metro Fukutoshin Line

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