# AZTherapies funding: rounds and investors

> AZTherapies has raised $32M across 2 rounds since 2015. Investors include Spinnaker Capital, Cosine and Wexford Capital Partners. Every round with its source.

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

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

# Who invested in *AZTherapies*

2 rounds we have observed, with the 5 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.

Biotech Healthcare

Funding summary Updated 26 Oct 2026

**$32M** raised across 2 rounds since 2015, from 2 sources

**$6.1M** Venture **$26M** Series C

- **Latest round:** Series C, $26M Oct 2019
- **Step-up i:** 4.3×
- **Investors:** 5

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.

2015 2016 2017 2018 2019

**$6.1M** Venture

**$26M** Series C

- **First round:** Venture, $6.1M
- **Biggest round:** $26M
- **Between rounds:** 4.8 years

## The rounds

- **Oct 2019** Series C **$26M** *5 new* [Spinnaker Capital](https://millionrounds.com/fund/spinnaker-capital) [Cosine](https://millionrounds.com/fund/cosine) [Wexford Capital Partners](https://millionrounds.com/fund/wexford-capital-partners) IBS Capital participation DRADS Capital Reported by Aztherapies SEC filing: $19M sold, first sale Jun 2019
- **Jan 2015** Venture **$6.1M** No investor was named in the report. From a historical funding record SEC filing: $6.1M sold, first sale Dec 2014

## Founders and team

From the SEC filings it signed: 3 on the team.

- **Brian Bartlett** Executive Officer i
- **David Elmaleh** Executive Officer, Director i
- **Karen Reeves** Executive Officer i

On the board, as filed i *David Taft* *George Behrakis* *Gillian Sandler* *Keith Greenfield* *Noah Gottdiener* *Peter Conti* *Thierry Porte*

## 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.

**Venture** 2015 **Series C** 2019 [Spinnaker Capital](https://millionrounds.com/fund/spinnaker-capital) [Cosine](https://millionrounds.com/fund/cosine) [Wexford Capital Partners](https://millionrounds.com/fund/wexford-capital-partners) IBS Capital participation DRADS Capital

## Everyone who backed them

[Spinnaker Capital](https://millionrounds.com/fund/spinnaker-capital) Growth equity **1** round

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

[Wexford Capital Partners](https://millionrounds.com/fund/wexford-capital-partners) Private credit **1** round

IBS Capital no record of our own yet **1** round

participation DRADS Capital 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=aztherapies).

## Quick answers about AZTherapies

### Who invested in AZTherapies?

AZTherapies's investors include Spinnaker Capital, Cosine, Wexford Capital Partners, IBS Capital and participation DRADS Capital.

### How much has AZTherapies raised?

AZTherapies has raised $32M across 2 rounds since 2015.

### When did AZTherapies last raise?

AZTherapies's most recent round was a Series C of $26M in Oct 2019.

### What was AZTherapies's biggest round?

Its most recent round, $26M in Oct 2019, is also its largest on record.

### Who backed AZTherapies first?

AZTherapies's first round on record, in Oct 2019, was backed by Spinnaker Capital, Cosine and Wexford Capital Partners and 2 others.

### What stage is AZTherapies at?

AZTherapies's latest named round is a Series C, in Oct 2019.

### Where is AZTherapies based?

AZTherapies is based in the United States.

## Companies like AZTherapies

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)[**AI** $18M · Oct 2026](https://millionrounds.com/company/ai)[**Baba** $40M · Oct 2026](https://millionrounds.com/company/baba)[**IMIO** $19M · Oct 2026](https://millionrounds.com/company/imio)

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