Companies / Arthex Biotech
Arthex Biotech
Valencia, Spain
Arthex Biotech develops RNA medicine for diseases with unmet medical needs, including Myotonic Dystrophy.
Arthex Biotech, based in Valencia, Spain, has 4 investors on file, among them AdBio partners, Columbus Venture Partners and Hadean Ventures. Its latest round on record is Series B, 17 Sept 2025. Its site was last checked 12 Nov 2026: site answers.
Funding
1 round on recordRound sizes and total raised are on Fundup AI, our sister product for funding data.
Investors
4 investors on file| Investor | Evidence | Type |
|---|---|---|
| Page + round | Venture capital | |
| Portfolio page | Venture capital | |
| Portfolio page | Venture capital | |
| Page + round | Venture capital |
A company is shown only after its own site answers and carries its name. Sites are checked again on a schedule, because domains lapse and get bought. Round stages and dates come from Fundup AI; investor links come from portfolio pages and rounds; other facts name their source when you point at them. How we grade the data
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