# Xeno Biosciences funding: rounds and investors

> Xeno Biosciences has raised $1.5M across 1 round since 2023. Investors include Keiretsu Forum and Bantam Group. Every round with its source.

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

United States · [Funded startup](https://millionrounds.com/companies)

# Who invested in *Xeno Biosciences*

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

**$1.5M** raised across 1 round since 2023, from 1 source

- **Latest round:** Debt, $1.5M Jan 2023
- **Investors:** 2

See who backed them

## The rounds

- **Jan 2023** Debt **$1.5M** [Keiretsu Forum](https://millionrounds.com/fund/keiretsu-forum) [Bantam Group](https://millionrounds.com/fund/bantam-group) Source recorded SEC filing: $1.5M sold, first sale Dec 2022

## Founders and team

From the SEC filings it signed: 1 on the team.

- **David Beno** Executive Officer, Director i

On the board, as filed i *Jeffrey Arnold* *Michael Koeris* *Stan Rose* *Tom Hughes*

## Everyone who backed them

[Keiretsu Forum](https://millionrounds.com/fund/keiretsu-forum) Angel network **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=xeno-biosciences).

## Also claim to have backed them

These 2 firms list Xeno Biosciences as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.

[Boston Harbor Angels](https://millionrounds.com/fund/boston-harbor-angels) Angel network Per its own site

[CR Ventures](https://millionrounds.com/fund/clinical-research-ventures) VC firm Per its own site

## Quick answers about Xeno Biosciences

### Who invested in Xeno Biosciences?

Xeno Biosciences's investors include Keiretsu Forum and Bantam Group.

### How much has Xeno Biosciences raised?

Xeno Biosciences has raised $1.5M across 1 round since 2023.

### When did Xeno Biosciences last raise?

Xeno Biosciences's most recent round was a Debt of $1.5M in Jan 2023.

### What was Xeno Biosciences's biggest round?

Its most recent round, $1.5M in Jan 2023, is also its largest on record.

### Who backed Xeno Biosciences first?

Xeno Biosciences's first round on record, in Jan 2023, was backed by Keiretsu Forum and Bantam Group.

### What stage is Xeno Biosciences at?

Xeno Biosciences's latest named round is a Debt, in Jan 2023.

### Where is Xeno Biosciences based?

Xeno Biosciences is based in the United States.

## Companies like Xeno Biosciences

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

[**Star Therapeutics** $325M · Oct 2026](https://millionrounds.com/company/star-therapeutics)[**Promaxo** $106M · Oct 2026](https://millionrounds.com/company/promaxo)[**Prolific Machines** $105M · Oct 2026](https://millionrounds.com/company/prolific-machines)[**IMIO** $19M · Oct 2026](https://millionrounds.com/company/imio)[**Clinical Ink** $24M · Oct 2026](https://millionrounds.com/company/clinical-ink)[**Rejuvenate Bio** $13M · Oct 2026](https://millionrounds.com/company/rejuvenate-bio)

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