# Rocket.Chat funding: rounds and investors

> Rocket.Chat has raised $10M across 1 round since 2023. Investors include Y Combinator, New Enterprise Associates and Bossa Invest. Every round with its source.

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

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

# Who invested in *Rocket.Chat*

One round we have observed, with the 6 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.

Developer Tools

Funding summary Updated 26 Oct 2026

**$10M** raised across 1 round since 2023, from 1 source

- **Latest round:** Series A, $10M Sept 2023
- **Investors:** 6

See who backed them

## The rounds

- **Sept 2023** Series A **$10M** [Y Combinator](https://millionrounds.com/fund/y-combinator) [New Enterprise Associates](https://millionrounds.com/fund/new-enterprise-associates) [Bossa Invest](https://millionrounds.com/fund/bossa-invest) [Greycroft](https://millionrounds.com/fund/greycroft) [Endeavor Catalyst](https://millionrounds.com/fund/endeavor-catalyst) [Headline](https://millionrounds.com/fund/headline) Source recorded SEC filing: $10.0M sold, first sale Jul 2023

## Founders and team

From Rocket.Chat's own website: 2 on the team.

- **Jenny Nilsson** IT Strategist, Swedish Electrical Safety Board
- **Nadia Rosioru** Information Technology Officer, eu-LISA

## Everyone who backed them

[Y Combinator](https://millionrounds.com/fund/y-combinator) Accelerator **1** round

[New Enterprise Associates](https://millionrounds.com/fund/new-enterprise-associates) VC firm **1** round

[Bossa Invest](https://millionrounds.com/fund/bossa-invest) VC firm **1** round

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

[Endeavor Catalyst](https://millionrounds.com/fund/endeavor-catalyst) Corporate VC **1** round

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

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

## Also claim to have backed them

These 2 firms list Rocket.Chat as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.

[Valor Capital Group](https://millionrounds.com/fund/valor-capital) VC firm Per its own site

[Lab Capital](https://millionrounds.com/fund/lab-capital) Angel network Per its own site

## Quick answers about Rocket.Chat

### Who invested in Rocket.Chat?

Rocket.Chat's investors include Y Combinator, New Enterprise Associates, Bossa Invest, Greycroft and Endeavor Catalyst, and 1 more on record.

### How much has Rocket.Chat raised?

Rocket.Chat has raised $10M across 1 round since 2023.

### When did Rocket.Chat last raise?

Rocket.Chat's most recent round was a Series A of $10M in Sept 2023.

### What was Rocket.Chat's biggest round?

Its most recent round, $10M in Sept 2023, is also its largest on record.

### Who backed Rocket.Chat first?

Rocket.Chat's first round on record, in Sept 2023, was backed by Y Combinator, New Enterprise Associates and Bossa Invest and 3 others.

### What stage is Rocket.Chat at?

Rocket.Chat's latest named round is a Series A, in Sept 2023.

### Where is Rocket.Chat based?

Rocket.Chat is based in the United States.

## Companies like Rocket.Chat

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

[**Blacksmith** $131M · Oct 2026](https://millionrounds.com/company/blacksmith)[**Flapping Airplanes** $1.2B · Oct 2026](https://millionrounds.com/company/flapping-airplanes)[**Swamp Club** $7.0M · Oct 2026](https://millionrounds.com/company/swamp-club)[**Namespace** $42M · Oct 2026](https://millionrounds.com/company/namespace)[**Supabase** $950M · Oct 2026](https://millionrounds.com/company/supabase)[**Factory** $405M · Sept 2026](https://millionrounds.com/company/factory)

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