# Cataya Bio funding: rounds and investors

> Cataya Bio has raised across 1 round since 2024. Investors include HSG, Eight Roads Ventures and Source Code Capital. Every round with its source.

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

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

# Who invested in *Cataya Bio*

One round we have observed, with the 4 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.

Pharma

Funding summary Updated 26 Oct 2026

**Undisclosed** raised across 1 round since 2024, from 1 source

- **Latest round:** Venture Apr 2024
- **Investors:** 4

See who backed them

## The rounds

- **Apr 2024** Venture **Amount undisclosed** [HSG](https://millionrounds.com/fund/hsg) [Eight Roads Ventures](https://millionrounds.com/fund/eight-roads) [Source Code Capital](https://millionrounds.com/fund/source-code-capital) [Sherpa Healthcare Partners](https://millionrounds.com/fund/sherpa-healthcare-partners) Source recorded

## Founders and team

From Cataya Bio's own website: 2 on the team.

- **Bruce McConnell** Chief Business Officer
- **Weitao Yuan** Senior Director, Engineering

## Everyone who backed them

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

[Eight Roads Ventures](https://millionrounds.com/fund/eight-roads) VC firm **1** round

[Source Code Capital](https://millionrounds.com/fund/source-code-capital) VC firm **1** round

[Sherpa Healthcare Partners](https://millionrounds.com/fund/sherpa-healthcare-partners) VC firm **1** round

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

## Quick answers about Cataya Bio

### Who invested in Cataya Bio?

Cataya Bio's investors include HSG, Eight Roads Ventures, Source Code Capital and Sherpa Healthcare Partners.

### How much has Cataya Bio raised?

Cataya Bio has raised 1 round since 2024, none with a disclosed amount.

### When did Cataya Bio last raise?

Cataya Bio's most recent round was a Venture in Apr 2024.

### Who backed Cataya Bio first?

Cataya Bio's first round on record, in Apr 2024, was backed by HSG, Eight Roads Ventures and Source Code Capital and 1 others.

### What stage is Cataya Bio at?

Cataya Bio's latest named round is a Venture, in Apr 2024.

## Companies like Cataya Bio

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

[**Cheiron** $8.0M · Jul 2026](https://millionrounds.com/company/cheiron)[**Celloid** $6.1M · Mar 2026](https://millionrounds.com/company/celloid)[**CSR Biotech** Mar 2026](https://millionrounds.com/company/csr-biotech)[**Validfor** $1.2M · Feb 2026](https://millionrounds.com/company/validfor)[**Huixin Bio** $14M · Feb 2026](https://millionrounds.com/company/huixin-bio)[**Alioth** $14M · Jan 2026](https://millionrounds.com/company/alioth)

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