# Companion Protect funding: rounds and investors

> Companion Protect has raised $20M across 1 round since 2024. Investors include Republic. Every round with its source.

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

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

# Who invested in *Companion Protect*

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.

Healthcare

Funding summary Updated 26 Oct 2026

**$20M** raised across 1 round since 2024, from 1 source

- **Latest round:** Series A, $20M Aug 2024
- **Investors:** 1

See who backed them

## The rounds

- **Aug 2024** Series A **$20M** [Republic](https://millionrounds.com/fund/republic-2) Source recorded

## Founders and team

From Companion Protect's own website: 7 on the team.

- **Chuck Laue** CEO
- **Aaron Jacoby** Director
- **Caren Fleit** Director
- **Dennis Langwell** Director
- **Dmitriy Smolyar** Director
- **John Dunphy** Director
- **Sanjiv Parikh** Director

## Everyone who backed them

[Republic](https://millionrounds.com/fund/republic-2) VC firm **1** round

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

## Also claim to have backed them

This firm lists Companion Protect 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.

[Avanta Ventures](https://millionrounds.com/fund/avanta-ventures) Accelerator Per its own site

## Quick answers about Companion Protect

### Who invested in Companion Protect?

Companion Protect's investors include Republic.

### How much has Companion Protect raised?

Companion Protect has raised $20M across 1 round since 2024.

### When did Companion Protect last raise?

Companion Protect's most recent round was a Series A of $20M in Aug 2024.

### What was Companion Protect's biggest round?

Its most recent round, $20M in Aug 2024, is also its largest on record.

### Who backed Companion Protect first?

Companion Protect's first round on record, in Aug 2024, was backed by Republic.

### What stage is Companion Protect at?

Companion Protect's latest named round is a Series A, in Aug 2024.

### Where is Companion Protect based?

Companion Protect is based in the United States.

## Companies like Companion Protect

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)[**AI** $18M · Oct 2026](https://millionrounds.com/company/ai)[**Baba** $40M · Oct 2026](https://millionrounds.com/company/baba)[**Rejuvenate Bio** $13M · Oct 2026](https://millionrounds.com/company/rejuvenate-bio)[**Clinical Ink** $24M · Oct 2026](https://millionrounds.com/company/clinical-ink)

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