Private financing · Biotech

United Immunity raises ¥2.2bn in equity and debt for immunotherapy programmes

The package comprises ¥1.8bn in private equity and ¥400m in debt, supporting UI-102 and in-vivo CAR-macrophage development.

United Immunity raised ¥2.2 billion in financing, comprising ¥1.8 billion in private equity and ¥400 million in debt.

The company plans to advance global clinical development of UI-102, move its in-vivo CAR-macrophage programme towards clinical development and expand research and development.

UI-102 uses nanoparticles to deliver an immune stimulant to tumour-associated macrophages. The broader platform delivers therapeutic payloads to myeloid cells, including macrophages and dendritic cells.

Use of funds

Advance global clinical development of UI-102

Move in-vivo CAR-macrophage therapy toward clinical development

Expand research and development programs

Funding history

Private financing · This round¥2.2B

Sources

  1. ユナイテッド・イミュニティ、22億円の資金調達を実施unitedimmunity.co.jp · Sep 24, 2026
  2. United Immunity Raises ¥2.2B in Fundingfinsmes.com · Sep 24, 2026