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Private company

SO Promotion

SO Promotion is a Japanese company based in Tokyo, founded in 1971.1

株式会社エス・オー・プロモーション (SO Promotion) は、フリーアナウンサーやリポーターのマネジメントなどを行う芸能事務所。2 From the Japanese Wikipedia, CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

Jul 1, 1971Founded1

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Timeline

  1. Jul 1, 1971Founded Founded1

Sources

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

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