Maxion Therapeutics
Maxion® Therapeutics | Home
Cambridge, United Kingdom · Founded 2020 · $88.0M raised
- Headquarters
- Cambridge
- Employees
- 11–50
- Founded
- 2020
- Business Model
- B2B
- Website
- maxiontherapeutics.com
- Total Funding
- $88.0M
- Last Round
- $72.0M Series AMar 2025
- Rounds
- 2
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
About
Maxion Therapeutics uses its patented KnotBody technology to create first-in-class and best-in-class protein therapeutics targeting ion channels and GPCRs. By fusing naturally occurring cysteine-rich miniproteins, or Knottins, into antibody binding loops, the platform combines millions of years of Knottin evolution with antibody engineering to address key challenges in ion channel and GPCR drug discovery. The company is leveraging this technology to deliver safe, efficacious, and long-acting drugs against previously undruggable targets.
Summary
Maxion Therapeutics is a Life Sciences company based in Cambridge, United Kingdom, founded in 2020. It has raised $88.0M in total across 2 rounds, most recently a $72.0M Series A round in Mar 2025. Investors include LifeArc, Monograph Capital and BGF.
Tech & App Stack
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Funding History
Mar 2025
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Funding: Seed through Series A. Amounts, valuations, and investors where available.
Investors
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