# Aira funding: rounds and investors

> Aira has raised $174M across 1 round since 2025. Investors include Temasek Holdings, Collaborative Fund and BNP Paribas. Every round with its source.

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

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

# Who invested in *Aira*

One round we have observed, with the 7 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.

Biotech Cleantech Climate Tech Healthcare

Follow Aira and see its new rounds in your feed. [Start following](https://millionrounds.com/login?join=1&why=follow&next=%2Fcompany%2Faira)

Funding summary Updated 5 Nov 2026

**$174M** raised across 1 round since 2025, from 1 source

- **Latest round:** Growth, $174M Aug 2025
- **Investors:** 7

See who backed them

## The rounds

- **Aug 2025** Growth **$174M** [Temasek Holdings](https://millionrounds.com/fund/temasek) [Collaborative Fund](https://millionrounds.com/fund/collaborative-fund) [BNP Paribas](https://millionrounds.com/fund/bnp-paribas) [Kinnevik](https://millionrounds.com/fund/kinnevik) [Lingotto](https://millionrounds.com/fund/lingotto) [Altor](https://millionrounds.com/fund/altor) [Kallskär1](https://millionrounds.com/fund/kallskar1) Reported by Silicon Canals

## Everyone who backed them

[Temasek Holdings](https://millionrounds.com/fund/temasek) VC firm **1** round

[Collaborative Fund](https://millionrounds.com/fund/collaborative-fund) VC firm **1** round

[BNP Paribas](https://millionrounds.com/fund/bnp-paribas) VC firm **1** round

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

[Lingotto](https://millionrounds.com/fund/lingotto) Asset manager **1** round

[Altor](https://millionrounds.com/fund/altor) Private equity **1** round

[Kallskär1](https://millionrounds.com/fund/kallskar1) Growth equity **1** round

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

## Quick answers about Aira

### Who invested in Aira?

Aira's investors include Temasek Holdings, Collaborative Fund, BNP Paribas, Kinnevik and Lingotto, and 2 more on record.

### How much has Aira raised?

Aira has raised $174M across 1 round since 2025.

### When did Aira last raise?

Aira's most recent round was a Growth of $174M in Aug 2025.

### What was Aira's biggest round?

Its most recent round, $174M in Aug 2025, is also its largest on record.

### Who backed Aira first?

Aira's first round on record, in Aug 2025, was backed by Temasek Holdings, Collaborative Fund and BNP Paribas and 4 others.

### What stage is Aira at?

Aira's latest named round is a Growth, in Aug 2025.

### Where is Aira based?

Aira is based in Sweden.

## Companies like Aira

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

[**Tandem Health** $150M · Nov 2026](https://millionrounds.com/company/tandem-health)[**Sortrace** $800K · Nov 2026](https://millionrounds.com/company/sortrace)[**Neko Health** $1.7B · Sept 2026](https://millionrounds.com/company/neko-health)[**Rebaba** $4.6M · Sept 2026](https://millionrounds.com/company/rebaba)[**CubaseBio** $9.2M · Sept 2026](https://millionrounds.com/company/cubasebio)[**EnginZyme** $7.6M · Sept 2026](https://millionrounds.com/company/enginzyme)

## 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