Aira raises €150M in Equity funding to accelerate residential heating electrification across Europe, backed by Altor, Kallskär, Kinnevik, Lingotto, and Temasek.
Amount Raised
€150 Million
Round Type
Venture
Investors
Description
Aira, a clean energy-tech company based in Stockholm, has successfully raised €150M in Equity funding. The funds will be used to accelerate the electrification of residential heating across Europe. Led by CEO Peter Prem, Aira aims to help consumers reduce energy bills with intelligent heat pump technologies. Since launching in June 2023, Aira has expanded into Germany, Italy, and the UK.
Quick answer
Aira raised €150 Million in a funding round, dated August 11, 2025. Investors: Temasek, Lingotto, Kinnevik, Kallskär and Altor.
- How much did Aira raise?
- Aira raised €150 Million in a funding round on August 11, 2025.
- Who invested in Aira?
- Temasek, Lingotto, Kinnevik, Kallskär and Altor are named as investors in this round.
- What does Aira do?
- Aira improves the electrification of residential heating with intelligent clean energy-tech to help consumers reduce increasingly volatile energy bills and enable the net zero transition.
- Who are the decision-makers at Aira?
- Fundz holds 1 contact at Aira. Names and contact details are shown to Fundz members.
Source: Fundz verified event record.
Who else raised in Energy and Renewable Energy around the same time
Companies in the same sectors as Aira that raised within 45 days of this round, from Fundz verified event records.
- Daniel Measurement and Control raised an undisclosed amount on September 25, 2025.
- Super6 raised $1.5M (Funding Round) on September 24, 2025.
- Xbattery raised $2.3M (Seed) on September 24, 2025.
- sun.store raised $7.1M (Seed) on September 24, 2025.
- DeCharge raised $150K (Funding Round) on September 23, 2025.
- Capstone Companies raised an undisclosed amount on September 22, 2025.
Who to call at Aira, and when
A new round usually means Aira is about to hire and buy. The teams that reach out first get the meeting.
- An alert the day Aira raises, hires an executive or expands, scored against what you sell
- The decision-makers there, with verified emails
- Who you already know at Aira, from your own LinkedIn network
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Related People
Aira raised. Fundz records a round at a median of 3.6 minutes from the SEC filing, with the decision-maker attached.
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