Private company

Kizuna AI Inc.

Logo: kizunaai.com²

Kizuna AI Inc. is a Japanese virtual YouTuber agency based in Sakuragaokachō, founded in 2020.¹ It is part of Activ8.¹

Last updated Oct 21, 2026.

Overview

May 11, 2020Founded¹

HeadquartersSakuragaokachō, Japan¹
Websitekizunaai.com/about
Legal formkabushiki gaisha¹

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Corporate structure

Kizuna AI Inc. is part of a group headed by Activ8. 3 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

Activ8 Shibuya, Japan
- Kizuna AI Inc. Sakuragaokachō, Japan
- upd8 Subsidiary

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

Parent company

Activ8

From Wikidata.¹

Timeline

May 11, 2020Founded Founded¹

Sources

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

1
WikidataKizuna AI Inc. on Wikidata
2
Company websiteKizuna AI Inc. logo