VarmX
Founded 2016 · 36 employees on LinkedIn · 16 known investors
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VarmX develops VMX-C001, a therapeutic medicine for treating severe bleeding in patients on Factor Xa anticoagulants and for emergency surgery settings. The company focuses on advancing coagulation therapy for patients taking this class of blood thinners.
Founders & leadership
VarmX was founded in 2016 by Pieter Reitsma.

Investors · 16
How we know: the company's own site · BioGeneration Ventures's portfolio page · a partner's Signal profile · funding news · the VCSheet dataset · open dataset · 5k.vc investor directory · Not right? Tell us
How we know: the company's own site · Inkef's portfolio page · funding news · labiotech.eu · the VCSheet dataset · open dataset · 5k.vc investor directory · Not right? Tell us
How we know: the company's own site · funding news · labiotech.eu · the VCSheet dataset · Not right? Tell us
How we know: Ysios Capital's portfolio page · the company's own site · funding news · ysioscapital.com · the VCSheet dataset · Not right? Tell us
How we know: the company's own site · funding news · Not right? Tell us
How we know: the company's own site · funding news · labiotech.eu · Not right? Tell us
How we know: UNIIQ's portfolio page · open dataset · 5k.vc investor directory · Not right? Tell us
How we know: funding news · Not right? Tell us
How we know: funding news · open dataset · 5k.vc investor directory · Not right? Tell us
How we know: a partner's Signal profile · Not right? Tell us
Also in the syndicate · 6
Funding
SEC filings, press & company announcements- Undisclosed amountSeries B2May 2023 · 3 sources
Sound Bioventures (lead), BioGeneration Ventures (BGV), EQT Life Sciences, European Innovation Council (EIC) Fund, Inkef, InnovationQuarter (IQ), Libertatis Ergo Holding (LEH), Lundbeckfonden BioCapital, Ysios Capital
Source ↗ - Undisclosed amountSeries BJul 2020Source ↗
- Undisclosed amountSeries AJul 2018
BioGeneration Ventures (BGV) (lead), InnovationQuarter
Source ↗
Source: company announcements and press reports — follow each round's link for the claim.
In the news
VarmX enrols first participant in global Phase 3 EquilibriX-S trial evaluating VMX C001 in urgent surgery - BioSpacebiospace.com · Aug 2026Frequently asked questions
- What does VarmX do?
- VarmX develops VMX-C001, a therapeutic medicine for treating severe bleeding in patients on Factor Xa anticoagulants and for emergency surgery settings. The company focuses on advancing coagulation therapy for patients taking this class of blood thinners.
- Who founded VarmX?
- VarmX was founded by Pieter Reitsma in 2016.
- Who are VarmX's investors?
- VarmX's investors include BioGeneration Ventures, Inkef, Sound Bioventures, Ysios Capital, EIC, EQT Life Sciences, UNIIQ, BGV and 2 more.





