ARTHEx Biotech Funding: $87M Raised, Series B (2025)

ARTHEx Biotech funding overview

ARTHEx Biotech is based in Valencia, Spain. ARTHEx Biotech has raised $87M in total disclosed funding. That places its disclosed total in the $25M–$100M range. Its most recent disclosed round is a Series B announced in September 2025. The round record for ARTHEx Biotech runs through 2025; nothing later has been disclosed. Investors on record include Bpifrance, AdBio Partners, CDTI Innovación, Columbus Venture Partners, European Innovation Council (EIC), Hadean Ventures and 2 others. 8 distinct backers are named across the disclosed rounds.

ARTHEx Biotech at a glance

Total raised: $87M
Latest round: Series B
Latest round date: September 2025
Headquarters: Valencia, Spain
Notable investors: Bpifrance, AdBio Partners, CDTI Innovación, Columbus Venture Partners, European Innovation Council (EIC), Hadean Ventures, Invivo Partners, Sound Bioventures

Frequently asked about ARTHEx Biotech funding

How much has ARTHEx Biotech raised?: ARTHEx Biotech has raised $87M in total disclosed funding across the rounds on record.
Who has invested in ARTHEx Biotech?: Bpifrance, AdBio Partners, CDTI Innovación, Columbus Venture Partners, European Innovation Council (EIC), Hadean Ventures are named among the investors backing ARTHEx Biotech.
What was the latest ARTHEx Biotech funding round?: The most recent disclosed round is a Series B, announced in September 2025.
Where is ARTHEx Biotech based?: ARTHEx Biotech is based in Valencia, Spain.
When did ARTHEx Biotech last raise?: The last disclosed ARTHEx Biotech round closed in September 2025 at Series B.

Totals shown for ARTHEx Biotech aggregate every disclosed round on file. To see how that compares, browse the companies in Valencia and the investors behind them below.

ARTHEx Biotech Funding: $87M Raised, Series B (2025)

ARTHEx Biotech funding overview

ARTHEx Biotech at a glance

Frequently asked about ARTHEx Biotech funding

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