
Ensoma
The future of medicine lies within us.
United States · $258.0M raised
- Employees
- 51–200
- Business Model
- Biotech R&D
- Website
- ensoma.com
- Total Funding
- $258.0M
- Last Round
- $53.0M Venture RoundSep 2025
- Rounds
- 4
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
About
Ensoma is a Boston-based genomic medicines company engineering hematopoietic stem cells (HSCs) in vivo. Its Engenious vector platform delivers genome-modification payloads with high packaging capacity directly to HSCs via a single injection, without stem-cell collection or myeloablative conditioning, and the company has dosed and reported clinical safety data from its first trial participant. Lead program EN-374, for X-linked chronic granulomatous disease, holds FDA rare pediatric disease and orphan drug designations, with further programs unveiled across genetic, immune, and oncological diseases. Ensoma launched publicly in 2021 with a $70 million Series A led by 5AM Ventures alongside a Takeda collaboration worth up to $1.25 billion, and announced a $53 million financing in September 2025 to support EN-374 clinical milestones.
Summary
Ensoma is a Biotech company based in United States. It has raised $258.0M in total across 4 rounds, most recently a $53.0M Venture Round in Sep 2025. Investors include 5AM Ventures, Arix Bioscience and Kite Pharma.
Tech & App Stack
3 technologies & apps tracked
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Funding History
Sep 2025
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Funding: Series A through Venture Round. Amounts, valuations, and investors where available.
Investors
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