# Ryosan Ryoyo Holdings

- Headquarters: Japan



## Announcements (1)

- 2023-10-16: [Ryosan and Ryoyo Electro finalize merger to form joint holding company](https://endata.com/announcements/82765-ryosan-and-ryoyo-electro-finalize-merger-to-form-joint-holding-company) (Acquisition · Chuo-ku, Tokyo, Japan)

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.