# Heartbeat funding: rounds and investors

> Heartbeat has raised $3.0M across 2 rounds since 2011. Investors include Social Starts and Rock Health. Every round with its source.

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

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

# Who invested in *Heartbeat*

2 rounds we have observed, with the 2 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.

Beauty

Funding summary Updated 26 Oct 2026

**$3.0M** raised across 2 rounds since 2011, from 2 sources

**$20K** Seed **$3.0M** Seed

- **Latest round:** Seed, $3.0M Sept 2025
- **Step-up i:** 150×
- **Investors:** 2

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.

2011 2013 2015 2017 2019 2021 2023 2025

**$20K** Seed

**$3.0M** Seed

- **First round:** Seed, $20K
- **Biggest round:** $3.0M
- **Between rounds:** 14.3 years

## The rounds

- **Sept 2025** Seed **$3.0M** *1 new* [Social Starts](https://millionrounds.com/fund/social-starts) Source recorded
- **May 2011** Seed **$20K** *1 new* [Rock Health](https://millionrounds.com/fund/rock-health) Reported by techcrunch.com

## 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** 2011 **Seed** 2025 [Social Starts](https://millionrounds.com/fund/social-starts) [Rock Health](https://millionrounds.com/fund/rock-health)

## Everyone who backed them

[Social Starts](https://millionrounds.com/fund/social-starts) VC firm **1** round

[Rock Health](https://millionrounds.com/fund/rock-health) VC firm **1** round

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

## Quick answers about Heartbeat

### Who invested in Heartbeat?

Heartbeat's investors include Social Starts and Rock Health.

### How much has Heartbeat raised?

Heartbeat has raised $3.0M across 2 rounds since 2011.

### When did Heartbeat last raise?

Heartbeat's most recent round was a Seed of $3.0M in Sept 2025.

### What was Heartbeat's biggest round?

Its most recent round, $3.0M in Sept 2025, is also its largest on record.

### Who backed Heartbeat first?

Heartbeat's first round on record, in May 2011, was backed by Rock Health.

### What stage is Heartbeat at?

Heartbeat's latest named round is a Seed, in Sept 2025.

### Where is Heartbeat based?

Heartbeat is based in the United States.

## Companies like Heartbeat

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

[**Arey** $8.4M · Sept 2026](https://millionrounds.com/company/arey)[**BetterDays** $7.0M · Sept 2026](https://millionrounds.com/company/betterdays)[**California Naturals** $21M · Jun 2026](https://millionrounds.com/company/california-naturals)[**4amskin** $4.0M · May 2026](https://millionrounds.com/company/4amskin)[**10Beauty** $41M · May 2026](https://millionrounds.com/company/10beauty)[**Crown Affair** $14M · May 2026](https://millionrounds.com/company/crown-affair)

## Find investors like these

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