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Private company

Sign

Sign is a Japanese company based in Tokyo, founded in 1991.1

株式会社サイン（英文社名；Sign Inc.）は、東京都世田谷区に本社を置く日本の芸能プロダクション。事務所は東京都渋谷区神宮前3-40-2 シグマDUO原宿3Fに所在。旧社名は株式会社サディーカ（英文社名；SADEECA Inc.）。2 From the Japanese Wikipedia, CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

Feb 1991Founded1

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Timeline

  1. Feb 1991Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

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  2. 2