# Erbi Biosystems funding: rounds and investors

> Erbi Biosystems has raised across 1 round since 2021. Investors include MassVentures and Bantam Group. Every round with its source.

Source: https://millionrounds.com/company/erbi-biosystems (Millionrounds; every figure on the page links to its filing or article)

[Venture startup](https://millionrounds.com/companies)

# Who invested in *Erbi Biosystems*

One round we have observed, with the 2 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Biotech

Funding summary Updated 26 Oct 2026

**Undisclosed** raised across 1 round since 2021, from 1 source

- **Latest round:** Venture Jan 2021
- **Investors:** 2

See who backed them

## The rounds

- **Jan 2021** Venture **Amount undisclosed** [MassVentures](https://millionrounds.com/fund/massventures) [Bantam Group](https://millionrounds.com/fund/bantam-group) Source recorded SEC filing: $2.0M sold, first sale Oct 2020

## Everyone who backed them

[MassVentures](https://millionrounds.com/fund/massventures) VC firm **1** round

[Bantam Group](https://millionrounds.com/fund/bantam-group) VC firm **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=erbi-biosystems).

## Quick answers about Erbi Biosystems

### Who invested in Erbi Biosystems?

Erbi Biosystems's investors include MassVentures and Bantam Group.

### How much has Erbi Biosystems raised?

Erbi Biosystems has raised 1 round since 2021, none with a disclosed amount.

### When did Erbi Biosystems last raise?

Erbi Biosystems's most recent round was a Venture in Jan 2021.

### Who backed Erbi Biosystems first?

Erbi Biosystems's first round on record, in Jan 2021, was backed by MassVentures and Bantam Group.

### What stage is Erbi Biosystems at?

Erbi Biosystems's latest named round is a Venture, in Jan 2021.

## Companies like Erbi Biosystems

In the same sector, and raised in the last eighteen months.

[**Cloverleaf Bio** $33M · Sept 2026](https://millionrounds.com/company/cloverleaf-bio)[**Cheiron** $8.0M · Jul 2026](https://millionrounds.com/company/cheiron)[**Tavo Biotherapeutics** $17M · Jun 2026](https://millionrounds.com/company/tavo-biotherapeutics)[**Countable Labs** $26M · May 2026](https://millionrounds.com/company/countable-labs)[**Oricell Therapeutics** $180M · Apr 2026](https://millionrounds.com/company/oricell-therapeutics)[**Immunofoco** $29M · Mar 2026](https://millionrounds.com/company/immunofoco)

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