About us

Wordsberg Inc. was established in October of 2014 by Shinsuke Kuriyama. Kuriyama has catered to numerous companies in various industries with his translation and copywriting services for over 20 years. We at Wordsberg specialize in quality translation, copywriting and rewriting services.

The Wordsberg office is located at Kitashinagawa 5-15-9, Pacific Residence Goten-yama # 102, Shinagawa, Tokyo, Japan.

Phone: +81 3 6721 6871
Fax: +81 3 3440 3926
Email address:

Select clients include :
Blanc Inc. for Fuji Electric Co. Ltd./ CAELUM Ltd. for Dazed and Confused and NYLON magazines/ RCA Columbia Pictures (Sony Pictures Entertainment Inc.)/ Dentsu Inc. and Dentsu Tec for Japan’s Ministry of Environment’s “Off-Site Decontamination Measures” efforts/ Dentsu Young & Rubicom Inc. for Citibank Japan Ltd. Citi Cards Japan Inc., Fast Retailing Co. Ltd. (UNIQLO), and HITACHI Ltd./ DD WAVE Co. Ltd. for +81 magazine/ FOX International Channels Japan Inc. for Asics Corporation/ Jam of Wonder/ Japan Foundation for AIDS Prevention for CDC/ Jeki East Japan Marketing & Communications Inc. for Atre Co. Ltd./ Mirari Japan Co. Ltd. for Luxottica Group S.p.A/ NTT Adverting Inc. for NTT DoCoMo Inc. and the Embassy of Greece/ S-FIT Co. Ltd. and Sakura Real Estate PTE Ltd./ Sony Online Entertainment LLC(EverQuest series)/ Steadfast Inc. for giulianoFujiwara/ Trollbeads Japan Co. Ltd./ Ubisoft Entertainment (Avatar the Game)/ Warner Music Japan Inc., etc.