Aira

Active#11 in Sweden

Heat pumps and home energy

Climate›heat pumps and home energy

Founded2022

HQStockholm

RaisedEUR ~393M

Last roundEquity round · Aug 2025

Country of originSwedenListed in the Sweden ranking

Where would you invest?SwedenJurisdiction as cited by the ranking

Uback rankings

How the AI ranks →

Ranking	Tier	Rank	Edition	Next update
Sweden · all sectors	Top 50	#11	Edition 0 – beta · October 2026	25 Oct 2026

Rank historyOct 2026 · #11First edition: no movements yet.

Estimated valuation

AI · Sweden ranking

≈ USD 580MUSD 290M–1.2bn · Hundreds of M$ Low confidence

Hundreds of k$

Millions $

Tens of M$

Hundreds of M$

Unicorn

Decacorn

Hectocorn

Anchor: Last known equity round: Equity round · USD 175M · Aug 2025
Published valuation: USD 580M · Dec 2025
AI adjustment: None

An indicative editorial estimate produced by AI, imperfect by nature: neither a financial valuation nor investment advice. Only the market sets a company’s value. Method

Funding history

EUR ~393M raised in total

Date	Round	Amount	Type	Investors
Aug 2025	Equity round	USD 175M (EUR 150M)	Equity	Altor, Kinnevik, Lingotto, Temasek

Rounds as cited by Uback’s rankings. Equity, debt and grants are shown separately; only equity rounds count towards the valuation anchor.

Independent analyses

By industry professionals & analysts

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ValuationWhat is Aira worth?

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What the AI reads

Read by the AI at the next edition.

Comparable companies in Sweden

Full Sweden ranking →

Qvantum#9Climate › heat pumpsHundreds of M$Stegra#18Climate › green steelHundreds of M$Exeger#49Climate › flexible solar cellsTens of M$Voi#10Mobility › shared e-scootersHundreds of M$

Investors in Aira: Altor · Kinnevik · Lingotto · Temasek

Last updated: Oct 2026Report an error

Uback is a content publisher. It provides no investment advice, receives no mandate and takes part in no transaction. Rankings, ranges and brackets are editorial estimates produced by AI, purely indicative.