Switzerland · Investor

Pureos Bioventures

Last cheque observed Oct 2026; 6 cheques on record.

VC firmDeploying now

SeedSeries ASeries BBiotechMedicinesProteomics

Deploying now
100%of best year3cheques in 12 months, 6 on record
Since the last cheque35days00hrs00min00sec
Median round$24MCheque size, as they say$100K – $5.0MRounds led3 of 6Mostly inSwitzerland, 60%
Pitch Pureos Bioventures

Pureos Bioventures highlights

  1. 01

    3 cheques in the last 12 months

  2. 02

    Mostly Series B and Series A: 100% of its rounds

  3. 03

    Led 3 rounds

What they do

Pureos Bioventures invests venture capital in private innovative drug development companiesFrom their own website
Type
VC firm (from a list, unverified)
Cheque size
$100K – $5.0M as they say
Stages
SeedSeries ASeries BGrowthPre-IPO
Sectors
BiotechMedicinesProteomics
Based in
Freienbach, Switzerland
Cold pitches
Not stated

The record

Every round we can evidence, newest first6 appearances

  1. 2026

    3 rounds

  2. Oct
    AnaCardioSeries B · CH · Firms' own news pages$71MWith 10 others
  3. Sept
  4. Jun
  5. 2024

    2 rounds

  6. Dec
    CitryllSeries B · NL · Silicon Canals$90MWith 8 others
  7. Jun
    Vico TherapeuticsSeries B · NL · Seroba Life Sciences$12MWith 12 others
  8. 2019

    1 round

  9. Mar
    NovaGo TherapeuticsSeries A · CH · B3cnewswire$10MLed

An announcement gives the size of the round, not the size of this investor's cheque: the only rounds that imply a cheque are those where they were the sole named investor.

The team

We hold 8 people at this firm from the lists this database was built from: a weaker source than the filings, since a list does not say when a title ended. Login to see them.

What they claim to have backed

From their own portfolio page (on their website)

13 of 24 we have independently watched raise

AnacardioArarisbiotechAriceum-therapeuticsCitryllFrmHummingbirdbioscienceImchecktherapeuticsMemo-therapeuticsNovagotherapeuticsTavobioTridek-One Closes aUniqurealentis.c hAcrivonAraris Biotech RanksAraris Biotech ShortlistedEngimmuneInvesteuropeOmbudsmanPulsesightSwissbiotechToolsUnpribaselaunch.ch

Weaker than a round we watched, stronger than a list somebody sold us. A firm is far less willing to put a company on its own site that it never funded.

Who they invest alongside

The investors most often in the same rounds as Pureos Bioventures. A count of rooms they were both in, not a relationship either has claimed.

Recently backed

The latest companies Pureos Bioventures put money into.

Quick answers about Pureos Bioventures

What does Pureos Bioventures invest in?

Pureos Bioventures invests most often at Series B and Series A (100% of the rounds on record), in sectors such as Biotech, Medicines and Proteomics.

How active is Pureos Bioventures?

6 investments on record, 3 of them in the last 12 months, and it led 3. The most recent was in Oct 2026.

What has Pureos Bioventures invested in recently?

Its most recent investments on record: AnaCardio (Series B, Oct 2026), NovaGo Therapeutics (Series B, Sept 2026) and Tavo Biotherapeutics (Series A, Jun 2026).

How big are Pureos Bioventures's cheques?

The median round it joins is $24M. It says it writes cheques of $100K to $5.0M.

Does Pureos Bioventures lead rounds?

Yes: it led 3 of its 6 investments on record (50%).

Where does Pureos Bioventures invest?

Most of the companies it backs are in Switzerland (60%) and the Netherlands (40%).

Is Pureos Bioventures investing now?

Yes: it is actively investing, with 3 investments in the last 12 months.

Who does Pureos Bioventures invest alongside?

Most often BioVenture (4 rounds together) and Polaris Partners (2 rounds together).

Raising now?

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Built from the rounds we watched, its filings and its own website, refreshed every night. How we count · Report a correction · Is this your firm? Claim it