
Castle Creek Biosciences
Cell and Gene Therapy Company
Exton, United States · $167.8M raised
- Headquarters
- Exton, Pennsylvania
- Business Model
- B2B
- Website
- castlecreekbio.com
- Total Funding
- $167.8M
- Last Round
- $112.8M Series DMay 2022
- Rounds
- 4
About
Castle Creek Biosciences is a late-stage cell and gene therapy company developing re-dosable gene therapies for severe genetic skin diseases. Its lead program, D-Fi, is in a registrational Phase 3 trial for dystrophic epidermolysis bullosa (DEB). A portfolio company of Paragon Biosciences, it is headquartered in Exton, Pennsylvania.
Summary
Castle Creek Biosciences is a Biotech company based in Exton, United States. It has raised $167.8M in total across 4 rounds, most recently a $112.8M Series D round in May 2022. Investors include Paragon Biosciences, Ligand Pharmaceuticals and Valor Equity Partners.
Tech & App Stack
3 technologies & apps tracked
Create a free account — 10 credits a month to unlock the full tech & app stack, funding history, and valuations.
Sign up to view the funding chart
Create a free account — you'll get 10 credits a month to unlock funding history, valuations, and tech stacks.
Funding History
Feb 2025
Sign up to see all 5 rounds
Full funding history, per-round amounts, and investor participation.
Investors
Similar Companies
Global contract research organization providing comprehensive drug development and laboratory ser...

Global fertility clinics platform
Biotech advancing cellular rejuvenation programming to restore cell health and reverse disease.

Specialty pharmaceutical company
Biopharmaceutical services company
Global oncology biopharmaceutical company developing and commercializing cancer treatments, now r...
