8890 on Tokyo Stock Exchange

Raysum

Logo: raysum.co.jp²

Raysum is a Japanese company based in Tokyo, founded in 1992.¹ Its shares trade on Tokyo Stock Exchange under the symbol 8890.¹

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Last updated Oct 21, 2026.

Overview

May 1, 1992Founded¹

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Ticker8890 on Tokyo Stock Exchange¹
HeadquartersTokyo¹
Websitewww.raysum.co.jp
Legal formkabushiki gaisha¹

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Raysum image from its website — Image: raysum.co.jp³

Timeline

Apr 2001Went public Listed on Tokyo Stock Exchange¹
May 1, 1992Founded Founded¹

Links

Websitewww.raysum.co.jp¹
WikidataQ11350028

Sources

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

1
WikidataRaysum on Wikidata
2
Company websiteRaysum logo
3
Company websiteRaysum photo