Company
Unnatural Products
Pioneering the development of synthetic macrocyclic peptides.
Also known as UNNATURAL PRODUCTS INC.
- Status
- Operatingas of 2026-09-17
- Business model
- B2B
- Headquarters
- Santa Cruz, CA, United States
- Customers
- industry leaders
- Legal name
- UNNATURAL PRODUCTS INC.
- unnaturalproducts.com (opens in a new tab)
- LinkedIn (opens in a new tab)
- Press page (opens in a new tab)
- Careers (opens in a new tab)
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Record updated 28 September 2026
About
Unlocking macrocyclic peptides for the most challenging drug targets, bridging the gap between small molecules and biologics.
Funding snapshot
- Total raised
- $45MSum of rounds, as of 2026-09-17Source (opens in a new tab)
- Latest round
- Series B, $45M2026-03-16
Funding rounds
- Series B
- $45M2026-03-16, Company stated
- Round, 2023
- $25M2023-07-14, SEC form D sold, 25 investors
- Round, 2019
- $5.1M2019-09-03, SEC form D sold, 11 investors
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