# Cardiogram funding: rounds and investors

> Cardiogram has raised $2.0M across 1 round since 2016. Investors include a16z Bio Fund. Every round with its source.

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

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

# Who invested in *Cardiogram*

One round we have observed, with the one investor 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 Healthcare

Funding summary Updated 26 Oct 2026

**$2.0M** raised across 1 round since 2016, from 1 source

- **Latest round:** Seed, $2.0M Oct 2016
- **Investors:** 1

See who backed them

## The rounds

- **Oct 2016** Seed **$2.0M** a16z Bio Fund Reported by TechCrunch

## Everyone who backed them

a16z Bio Fund 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=cardiogram).

## Quick answers about Cardiogram

### Who invested in Cardiogram?

Cardiogram's investors include a16z Bio Fund.

### How much has Cardiogram raised?

Cardiogram has raised $2.0M across 1 round since 2016.

### When did Cardiogram last raise?

Cardiogram's most recent round was a Seed of $2.0M in Oct 2016.

### What was Cardiogram's biggest round?

Its most recent round, $2.0M in Oct 2016, is also its largest on record.

### Who backed Cardiogram first?

Cardiogram's first round on record, in Oct 2016, was backed by a16z Bio Fund.

### What stage is Cardiogram at?

Cardiogram's latest named round is a Seed, in Oct 2016.

## Companies like Cardiogram

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)[**Hera** $29M · Jun 2026](https://millionrounds.com/company/hera)[**Countable Labs** $26M · May 2026](https://millionrounds.com/company/countable-labs)[**Musely** $360M · May 2026](https://millionrounds.com/company/musely)

## Find investors like these

Search every investor by what they have actually funded, then narrow to your stage and market. Free.

Open the investor searchOr these rounds in the app