ImmunoPhotonics, Inc. is a privately owned clinical-stage biopharmaceutical and pharmaceutical manufacturing company located in St. Louis, Missouri, specializing in interventional immuno-oncology.
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ImmunoPhotonics, Inc. is a biotechnology company headquartered in United States. It has raised at least $40.8M across the 7 funding rounds on record, 6 of them with a disclosed amount. Its most recent funding round raised $10.1M in July 2025. Xcout tracks 22 named people at ImmunoPhotonics, Inc., including Robert H. Arch (CEO & PRESIDENT).
16 more named people on record for ImmunoPhotonics, Inc., with roles, board committees and tenure — see the full roster →
At least $40.8M raised across the 7 rounds on record (6 with a disclosed amount). The 6 most recent:
| Date | Round | Amount | Investors |
|---|---|---|---|
| SEC Form D filing | $10.1M | — | |
| SEC Form D filing | $1.5M | — | |
| SEC Form D filing | $3.5M | — | |
| Series B | $21.4M | — | |
| Series A | $2.5M | — | |
| Series A | $1.8M | — |
Who invested in each round, lead investors, valuations and the co-investor graph — open the full funding history →
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