Harrison Global Holdings

BloomZ manages Hashimoto Aina, who appears in the PC game *Steel War Record C21*.

BloomZ manages and promotes talent, including voice actor Kita Motonari, who appears in the film *Tatsu to Sobakasu no Hime*.

BloomZ manages and promotes talent, including voice actors Kimihiro Shimura and Kita Motonari, who appear in the foreign film *2:22*.

Hashimoto Aina is managed by BloomZ, which operates as an audio production company and voice actor production.

Kanamori Sayo is managed by BloomZ, which operates as an audio production company and voice actor production.

Kanzaki Shiryu is managed by BloomZ, which operates as an audio production company and voice actor production.

Shimura Takahiro is managed by BloomZ, which operates as an audio production company and voice actor production.

BloomZ operates as a sound production company and voice actor production, with experienced staff behind numerous works, and also manages and promotes talent and artists.

Harrison Global Holdings partners with Biotree Co., Ltd. to collaborate on Biotree’s first natural product-based treatment for metabolic syndrome, covering conditions like diabetes, obesity, and hyperlipidemia. The Japanese audio and entertainment company expands its strategic alliances into health-focused ventures. Biotree develops innovative metabolic health solutions targeting global markets.

Aug 2025ACCESS NewswireNews article

Harrison Global Holdings Inc. acquires a majority stake in Myth Korea Inc., a South Korean firm specializing in pop culture-themed retail and immersive customer experiences. The deal expands Harrison Global’s presence into experiential entertainment beyond its core audio and VTuber management businesses. Myth Korea focuses on blending retail with interactive pop culture engagement for consumers.

Aug 2025Newswire.comNews article

Harrison Global Holdings Inc. partners with GRAPES Inc. to combine audio production and AI-powered music content. Harrison Global, a Japanese firm specializing in VTuber, entertainment, and voice acting, teams with GRAPES, a South Korean platform focused on AI-driven music production and virtual artists. The collaboration aims to integrate their respective expertise in digital entertainment.

Jul 2025Newswire.comNews article

Harrison Global Holdings Inc. begins due diligence for acquiring a subsidiary and forming a strategic partnership with Idealize Co., Ltd. The move expands Harrison Global’s operations in audio production, VTuber management, and entertainment. Idealize specializes in event operations and audio-visual production, aligning with Harrison Global’s core business areas.

Jul 2025Yahoo FinanceNews article