# Altris funding: rounds and investors

> Altris has raised $37M across 2 rounds since 2024. Investors include EIT InnoEnergy. Every round with its source.

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

Sweden · [Venture startup](https://millionrounds.com/companies)

# Who invested in *Altris*

2 rounds we have observed, with the one investor 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.

Energy

Raised 10 months ago

Funding summary Updated 26 Oct 2026

**$37M** raised across 2 rounds since 2024, from 2 sources

**$14M** Series B **$23M** Venture

- **Latest round:** Venture, $23M Jan 2026
- **Step-up i:** 1.6×
- **Investors:** 1

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.

2025 2026

**$14M** Series B

**$23M** Venture

- **First round:** Series B, $14M
- **Biggest round:** $23M
- **Between rounds:** 15 months

## The rounds

- **Jan 2026** Venture **$23M** *1 returning* [EIT InnoEnergy](https://millionrounds.com/fund/innoenergy) Source recorded
- **Oct 2024** Series B **$14M** *1 new* [EIT InnoEnergy](https://millionrounds.com/fund/innoenergy) Source recorded

## Everyone who backed them

[EIT InnoEnergy](https://millionrounds.com/fund/innoenergy) VC firm **2** rounds

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

## Also claim to have backed them

These 2 firms list Altris 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.

[Brinc](https://millionrounds.com/fund/brinc) Accelerator Per its own site

[Digital Future](https://millionrounds.com/fund/digitalfuture) VC firm Per its own site

## Quick answers about Altris

### Who invested in Altris?

Altris's investors include EIT InnoEnergy.

### How much has Altris raised?

Altris has raised $37M across 2 rounds since 2024.

### When did Altris last raise?

Altris's most recent round was a Venture of $23M in Jan 2026.

### What was Altris's biggest round?

Its most recent round, $23M in Jan 2026, is also its largest on record.

### Who backed Altris first?

Altris's first round on record, in Oct 2024, was backed by EIT InnoEnergy.

### What stage is Altris at?

Altris's latest named round is a Venture, in Jan 2026.

### Where is Altris based?

Altris is based in Sweden.

## Companies like Altris

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

[**Elvy** $595M · Oct 2026](https://millionrounds.com/company/elvy)[**Rebaba** $4.6M · Sept 2026](https://millionrounds.com/company/rebaba)[**Tavion** $47M · Sept 2026](https://millionrounds.com/company/tavion)[**Rivus Batteries** $2.9M · Jul 2026](https://millionrounds.com/company/rivus-batteries)[**SeaTwirl** $17M · Sept 2025](https://millionrounds.com/company/seatwirl)[**Nrlyze** $1.0M · Aug 2025](https://millionrounds.com/company/nrlyze)

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