# Immuneering funding: rounds and investors

> Immuneering has raised $17M across 1 round since 2019. Investors include Boxcar PMJ. Every round with its source.

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

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

# Who invested in *Immuneering*

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

**$17M** raised across 1 round since 2019, from 1 source

- **Latest round:** Series A, $17M Dec 2019
- **Investors:** 1

See who backed them

## The rounds

- **Dec 2019** Series A **$17M** Boxcar PMJ Reported by FinSMEs SEC filing: $20M sold, first sale Jan 2020

## Everyone who backed them

Boxcar PMJ 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=immuneering).

## Quick answers about Immuneering

### Who invested in Immuneering?

Immuneering's investors include Boxcar PMJ.

### How much has Immuneering raised?

Immuneering has raised $17M across 1 round since 2019.

### When did Immuneering last raise?

Immuneering's most recent round was a Series A of $17M in Dec 2019.

### What was Immuneering's biggest round?

Its most recent round, $17M in Dec 2019, is also its largest on record.

### Who backed Immuneering first?

Immuneering's first round on record, in Dec 2019, was backed by Boxcar PMJ.

### What stage is Immuneering at?

Immuneering's latest named round is a Series A, in Dec 2019.

### Where is Immuneering based?

Immuneering is based in the United States.

## Companies like Immuneering

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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