# Hyasynth Bio funding: rounds and investors

> Hyasynth Bio has raised $2.5M across 5 rounds since 2014. Investors include SOSV, MassChallenge and SOS Ventures. Every round with its source.

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

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

# Who invested in *Hyasynth Bio*

5 rounds we have observed, with the 7 investors named in them. 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

**$2.5M** raised across 5 rounds since 2014, from 5 sources

**$60K** Seed **$520K** Seed **$1.9M** Debt

- **Latest round:** Debt, $1.9M Dec 2021
- **Step-up i:** 3.7×
- **Investors:** 7

See who backed them

## The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

2014 2015 2016 2017 2018 2019 2020 2021

**$60K** Seed

**?** Venture

**?** Venture

**$1.9M** Debt

- **First round:** Seed, $60K
- **Biggest round:** $1.9M
- **Usual gap between rounds:** 6 months

## The rounds

- **Dec 2021** Debt **$1.9M** *2 new* *1 returning* [MassChallenge](https://millionrounds.com/fund/masschallenge) [SOSV](https://millionrounds.com/fund/sosv) [Anges Quebec](https://millionrounds.com/fund/anges-quebec) Source recorded
- **Jun 2015** Seed **$520K** *3 new* [SOSV](https://millionrounds.com/fund/sosv) Andrew Hessel Ethan Oren Perlstein From a historical funding record
- **Mar 2015** Venture **Amount undisclosed** No investor was named in the report. From a historical funding record
- **Nov 2014** Venture **Amount undisclosed** No investor was named in the report. From a historical funding record
- **May 2014** Seed **$60K** *2 new* [SOS Ventures](https://millionrounds.com/fund/sos-ventures) [IndieBio](https://millionrounds.com/fund/indiebio) From a historical funding record

## Who was in which round

The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.

**Seed** 2014 **Venture** 2014 **Venture** 2015 **Seed** 2015 **Debt** 2021 [SOSV](https://millionrounds.com/fund/sosv) [MassChallenge](https://millionrounds.com/fund/masschallenge) [SOS Ventures](https://millionrounds.com/fund/sos-ventures) [Anges Quebec](https://millionrounds.com/fund/anges-quebec) [IndieBio](https://millionrounds.com/fund/indiebio) Andrew Hessel Ethan Oren Perlstein

## Everyone who backed them

[SOSV](https://millionrounds.com/fund/sosv) VC firm **2** rounds

[MassChallenge](https://millionrounds.com/fund/masschallenge) Accelerator **1** round

[SOS Ventures](https://millionrounds.com/fund/sos-ventures) VC firm **1** round

[Anges Quebec](https://millionrounds.com/fund/anges-quebec) Angel network **1** round

[IndieBio](https://millionrounds.com/fund/indiebio) Accelerator **1** round

Andrew Hessel no record of our own yet **1** round

Ethan Oren Perlstein no record of our own yet **1** round

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

## Also claim to have backed them

This firm lists Hyasynth Bio as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.

[InnoStart Capital](https://millionrounds.com/fund/innostart-capital) Family office Per its own site

## Quick answers about Hyasynth Bio

### Who invested in Hyasynth Bio?

Hyasynth Bio's investors include SOSV, MassChallenge, SOS Ventures, Anges Quebec and IndieBio, and 2 more on record.

### How much has Hyasynth Bio raised?

Hyasynth Bio has raised $2.5M across 5 rounds since 2014. 2 rounds did not disclose an amount, so the total is a floor.

### When did Hyasynth Bio last raise?

Hyasynth Bio's most recent round was a Debt of $1.9M in Dec 2021.

### What was Hyasynth Bio's biggest round?

Its most recent round, $1.9M in Dec 2021, is also its largest on record.

### Who backed Hyasynth Bio first?

Hyasynth Bio's first round on record, in May 2014, was backed by SOS Ventures and IndieBio.

### What stage is Hyasynth Bio at?

Hyasynth Bio's latest named round is a Debt, in Dec 2021.

### Where is Hyasynth Bio based?

Hyasynth Bio is based in Canada.

## Companies like Hyasynth Bio

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

[**Launch Bioindustries** $646K · Sept 2026](https://millionrounds.com/company/launch-bioindustries)[**VoxCell** $2.2M · Sept 2026](https://millionrounds.com/company/voxcell)[**Lobe Sciences** $1.0M · Jun 2026](https://millionrounds.com/company/lobe-sciences)[**Aurinia Pharmaceuticals** $255M · Jun 2026](https://millionrounds.com/company/aurinia-pharmaceuticals)[**CELYSTRA Pharma** $15M · May 2026](https://millionrounds.com/company/celystra-pharma)[**ZYUS** $505K · May 2026](https://millionrounds.com/company/zyus)

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