Sally builds and operates Uzu, a platform-focused murder‑mystery (マーダーミステリー/"madamis") app and ecosystem including the Uzu app, Uzu Studio editor, and Madamis.jp booking/review service. The company also offers event planning and production services for corporates and municipalities. Uzu has surpassed 1 million cumulative plays and averages 6.8 hours of voice call time per user per week. Creators can produce and publish content via the dedicated Uzu Studio editor, and the firm is developing both online and offline offerings. Strategic priorities include strengthening the Uzu platform, expanding creator support, investing in high‑quality content, improving product features, accelerating overseas expansion (notably China and Korea), expanding offline presence and specialty stores, and developing IP from original mysteries. Sally is headquartered in Shibuya, Tokyo.

Total raised

$1M

Funding rounds

1

Latest round

Series A

Latest activity

Jul 2024