# Coros funding: rounds and investors

> Coros has raised $6.1M across 1 round since 2021. Investors include Susa Ventures, Fontinalis Partners and Tech Square Ventures. Every round with its source.

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

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

# Who invested in *Coros*

One round we have observed, with the 4 investors 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.

Delivery

Funding summary Updated 26 Oct 2026

**$6.1M** raised across 1 round since 2021, from 1 source

- **Latest round:** Seed, $6.1M Nov 2021
- **Investors:** 4

See who backed them

## The rounds

- **Nov 2021** Seed **$6.1M** [Susa Ventures](https://millionrounds.com/fund/susa-ventures) [Fontinalis Partners](https://millionrounds.com/fund/fontinalis-partners) [Tech Square Ventures](https://millionrounds.com/fund/tech-square-ventures) [Dynamo](https://millionrounds.com/fund/dynamo) Source recorded

## Everyone who backed them

[Susa Ventures](https://millionrounds.com/fund/susa-ventures) VC firm **1** round

[Fontinalis Partners](https://millionrounds.com/fund/fontinalis-partners) VC firm **1** round

[Tech Square Ventures](https://millionrounds.com/fund/tech-square-ventures) VC firm **1** round

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

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

## Also claim to have backed them

This firm lists Coros 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.

[Engage](https://millionrounds.com/fund/engage) VC firm Per its own site

## Quick answers about Coros

### Who invested in Coros?

Coros's investors include Susa Ventures, Fontinalis Partners, Tech Square Ventures and Dynamo.

### How much has Coros raised?

Coros has raised $6.1M across 1 round since 2021.

### When did Coros last raise?

Coros's most recent round was a Seed of $6.1M in Nov 2021.

### What was Coros's biggest round?

Its most recent round, $6.1M in Nov 2021, is also its largest on record.

### Who backed Coros first?

Coros's first round on record, in Nov 2021, was backed by Susa Ventures, Fontinalis Partners and Tech Square Ventures and 1 others.

### What stage is Coros at?

Coros's latest named round is a Seed, in Nov 2021.

### Where is Coros based?

Coros is based in the United States.

## Companies like Coros

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

[**Rx Bandz** Oct 2026](https://millionrounds.com/company/rx-bandz)[**Relay** $207M · Oct 2026](https://millionrounds.com/company/relay)[**GRUNT®** $1.9M · Sept 2026](https://millionrounds.com/company/grunt)[**J3 Bioscience** $2.0M · Aug 2026](https://millionrounds.com/company/j3-bioscience)[**Section** $3.1M · Jul 2026](https://millionrounds.com/company/section)[**ClusterTruck** $426K · Jun 2026](https://millionrounds.com/company/clustertruck)

## 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