Private company

Sanko Gosei

Logo: sankogosei.co.jp3

Sanko Gosei is a Japanese company based in Toyama Prefecture, founded in 1944.1

三光合成株式会社(さんこうごうせい)は、富山県南砺市に本社を置く合成樹脂成形品およびその関連製品を製造販売する企業である。2 From the Japanese Wikipedia, CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

Sep 18, 1944Founded1

Corporate structure

Sanko Gosei sits at the top of its group. 2 entities, 2 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

  • Sanko Gosei Toyama Prefecture, Japan

Built from subsidiaries, stakes and holdings from Wikidata (CC0); major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

Subsidiaries and ownership

Subsidiaries

From Wikidata.1

Timeline

  1. Sep 18, 1944Founded Founded1

Sources

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

  1. 1
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  3. 3
    Company websiteSanko Gosei logo