# BioGenerator: portfolio, investments and team

> BioGenerator is a venture studio based in United States. 35 investments on record, 2 in the last 12 months, latest Sept 2026.

Source: https://millionrounds.com/fund/biogenerator (Millionrounds; every figure on the page links to its filing or article)

United States · [Investor](https://millionrounds.com/investors)

# BioGenerator

Last cheque observed Sep 2026; 35 cheques on record.

Deploying now Venture studio

Seed Series A Health Agriculture Therapeutics

Deploying now

**100%** of best year **2** **cheques in 12 months**, 35 on record

Since the last cheque **55** days **00** hrs **00** min **00** sec

Median round **$2.4M** Rounds led **1 of 35** Sole investor **16 rounds** Mostly in **United States, 100%**

Pitch BioGenerator

## BioGenerator highlights

- 01 2 cheques in the last 12 months
- 02 Mostly Seed and Series A: 63% of its rounds
- 03 Sole investor in 16 rounds, median $300K

## What they do

> BioGenerator Ventures creates, builds, and invests in companies that are solving important problems in human health and agriculture. From their own website

- **Type:** Venture studio
- **Cheque size:** Not stated
- **Stages:** Seed Series A
- **Sectors:** Health Agriculture Therapeutics
- **Based in:** St. Louis, United States
- **Cold pitches:** Not stated

## The record

Every round we can evidence, newest first **35 appearances**

- **2026** 2 rounds
- **Sept** **[Spearhead Bio](https://millionrounds.com/company/spearhead-bio)** Seed · US · AgFunderNews **$1.6M** *Led*
- **Jul** **[Allotera Therapeutics](https://millionrounds.com/company/allotera-therapeutics)** Series C · US · Firms' own news pages **$35M** With 4 others
- **2018** 1 round
- **May** **[Canopy](https://millionrounds.com/company/canopy)** Series A · US · FinSMEs **$2.4M** With 4 others
- **2015** 7 rounds
- **Sept** **[MedSocket](https://millionrounds.com/company/medsocket)** Seed · US **$300K** With 2 others
- **Jul** **[Confluence Life Sciences](https://millionrounds.com/company/confluence-life-sciences)** Series B · US **$2.4M** With 4 others
- **Jun** **[NeuroLutions](https://millionrounds.com/company/neurolutions)** Venture · US **$1.1M** With 2 others
- **May** **[Arvegenix](https://millionrounds.com/company/arvegenix)** Series A · US **$2.5M** With 3 others
- **Apr** **[Euclises Pharmaceuticals](https://millionrounds.com/company/euclises-pharmaceuticals)** Series A · US **$700K** With 2 others
- **Mar** **[CardiaLen](https://millionrounds.com/company/cardialen)** Series B · US **$1.5M** With 6 others
- **Mar** **[Apse](https://millionrounds.com/company/apse)** Seed · US **$350K** Sole investor
- **2014** 4 rounds
- **Nov** **[Kypha](https://millionrounds.com/company/kypha)** Venture · US **$3.5M** With 2 others
- **Sept** **[Euclises Pharmaceuticals](https://millionrounds.com/company/euclises-pharmaceuticals)** Series A · US **$1.3M** With 4 others
- **Sept** **[ImmunoPhotonics](https://millionrounds.com/company/immunophotonics)** Series A · US **$1.8M** With 2 others
- **Feb** **[MedSocket](https://millionrounds.com/company/medsocket)** Seed · US **$50K** With 1 other
- **2013** 7 rounds
- **May** **[Graematter](https://millionrounds.com/company/graematter)** Seed · US · bizjournals.com **$835K** With 2 others
- **May** **[Bacterioscan](https://millionrounds.com/company/bacterioscan)** Venture · US · bizjournals.com **$2.1M** With 2 others
- **May** **[GeneriCo](https://millionrounds.com/company/generico)** Debt · US · sec.gov **$435K** Sole investor
- **Apr** **[Adarza BioSystems](https://millionrounds.com/company/adarza-biosystems)** US · pevc.dowjones.com **Undisclosed** With 1 other
- **Apr** **[Antegrin Therapeutics](https://millionrounds.com/company/antegrin-therapeutics)** Seed · US · bizjournals.com **Undisclosed** Sole investor
- **Feb** **[Tansna Therapeutics](https://millionrounds.com/company/tansna-therapeutics)** Seed · US · bizjournals.com **Undisclosed** Sole investor
- **Jan** **[Benson Hill Biosystems](https://millionrounds.com/company/benson-hill-biosystems)** Debt · US · sec.gov **$300K** Sole investor
- **2012** 8 rounds
- **Sept** **[Confluence Life Sciences](https://millionrounds.com/company/confluence-life-sciences)** Series A · US · finsmes.com **$4.0M** With 2 others
- **Apr** **[Pulse Therapeutics](https://millionrounds.com/company/pulse-therapeutics)** Series B · US · onbiovc.com **$3.1M** With 1 other
- **Jan** **[Kypha](https://millionrounds.com/company/kypha)** Venture · US · sec.gov **$206K** With 1 other
- **Jan** **[Companion Pharma](https://millionrounds.com/company/companion-pharma)** Seed · US · biogenerator.org **Undisclosed** Sole investor
- **Jan** **[Apse](https://millionrounds.com/company/apse)** Seed · US **Undisclosed** Sole investor
- **Jan** **[Apse](https://millionrounds.com/company/apse)** Grant · US · cdn.harmonyapp.com **Undisclosed** Sole investor
- **Jan** **[Array Bridge](https://millionrounds.com/company/array-bridge)** Grant · US · biogenerator.org **Undisclosed** Sole investor
- **Jan** **[ARTA Bioscience](https://millionrounds.com/company/arta-bioscience)** Grant · US · biogenerator.org **Undisclosed** Sole investor
- **2011** 4 rounds
- **Feb** **[Mobius Therapeutics](https://millionrounds.com/company/mobius-therapeutics)** US · marketwire.com **Undisclosed** Sole investor
- **Jan** **[Array Bridge](https://millionrounds.com/company/array-bridge)** Seed · US · biogenerator.org **Undisclosed** Sole investor
- **Jan** **[Apertus Pharmaceuticals](https://millionrounds.com/company/apertus-pharmaceuticals)** Grant · US · cdn.harmonyapp.com **Undisclosed** Sole investor
- **Jan** **[Confluence Discovery Technologies](https://millionrounds.com/company/confluence-discovery-technologies)** Seed · US · biogenerator.org **$75K** Sole investor
- **2008** 1 round
- **Jul** **[PixelEXX Systems](https://millionrounds.com/company/pixelexx-systems)** Seed · US **$250K** Sole investor
- **2005** 1 round
- **Jan** **[APT Therapeutics](https://millionrounds.com/company/apt-therapeutics)** Seed · US · biogenerator.org **Undisclosed** Sole investor

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 **25** 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.

## The cheque

Seed Series A

Median round joined **$2.4M** the round, not its cheque Alone, median **$300K**

Led 1 of 35 rounds **3%**

- **Sole investor:** 16 rounds
- **Last cheque:** Sept 2026

Rounds by stage said on their site

- Seed said *13*
- Series A said *6*
- Venture *4*
- Grant *4*
- Series B *3*

Cheques by month Led Joined

Nov 2023 Oct 2026

Often in the room with

- [St. Louis Arch Angels](https://millionrounds.com/fund/st-louis-arch-angels) 7
- [Cultivation Capital](https://millionrounds.com/fund/cultivation-capital) 5
- [Missouri Technology Corporation](https://millionrounds.com/fund/missouri-technology-corporation) 5
- [Capital Innovators](https://millionrounds.com/fund/capital-innovators) 2
- [Helix Fund](https://millionrounds.com/fund/helix-fund) 2
- [Mercury Fund](https://millionrounds.com/fund/mercury-fund) 2

**Pitching BioGenerator?** Put them on your fundraising board with this record on the card, and follow them to hear when they write a new cheque.

Add to your CRM *→*

## Who they invest alongside

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

[**St. Louis Arch Angels** Angel network **7** rounds together](https://millionrounds.com/fund/st-louis-arch-angels)[**Cultivation Capital** VC firm **5** rounds together](https://millionrounds.com/fund/cultivation-capital)[**Missouri Technology Corporation** Government **5** rounds together](https://millionrounds.com/fund/missouri-technology-corporation)[**Capital Innovators** Accelerator **2** rounds together](https://millionrounds.com/fund/capital-innovators)[**Helix Fund** VC firm **2** rounds together](https://millionrounds.com/fund/helix-fund)[**Mercury Fund** VC firm **2** rounds together](https://millionrounds.com/fund/mercury-fund)

## Recently backed

The latest companies BioGenerator put money into.

[**Spearhead Bio** $1.6M · Sept 2026](https://millionrounds.com/company/spearhead-bio)[**Allotera Therapeutics** $35M · Jul 2026](https://millionrounds.com/company/allotera-therapeutics)

## Quick answers about BioGenerator

### What does BioGenerator invest in?

BioGenerator invests most often at Seed and Series A (63% of the rounds on record), in sectors such as Health, Agriculture and Therapeutics.

### How active is BioGenerator?

35 investments on record, 2 of them in the last 12 months, and it led 1. The most recent was in Sept 2026.

### What has BioGenerator invested in recently?

Its most recent investments on record: Spearhead Bio (Seed, Sept 2026), Allotera Therapeutics (Series C, Jul 2026) and Canopy (Series A, May 2018).

### How big are BioGenerator's cheques?

The median round it joins is $2.4M.

### Does BioGenerator lead rounds?

Sometimes: it led 1 of its 35 investments on record (3%).

### Where does BioGenerator invest?

Most of the companies it backs are in the United States (100%).

### Is BioGenerator investing now?

Yes: it is actively investing, with 2 investments in the last 12 months.

### Who does BioGenerator invest alongside?

Most often St. Louis Arch Angels (7 rounds together), Cultivation Capital (5 rounds together) and Missouri Technology Corporation (5 rounds together).

## Raising now?

Find the investors who back rounds like yours, and keep every conversation on one fundraising board.

Find similar investorsOpen your CRM

Built from the rounds we watched, its filings and its own website, refreshed every night. [How we count](https://millionrounds.com/methodology) · [Report a correction](https://millionrounds.com/corrections?slug=biogenerator) · [Is this your firm? Claim it](https://millionrounds.com/claim?org=biogenerator)