What is Aeroseal?
Based in Miamisburg, Ohio, Aeroseal provides a sophisticated solution for the pervasive issue of air leakage in HVAC systems. The company utilizes a patented technology that injects a fog of aerosolized sealant particles into pressurized ductwork, which automatically identifies and seals leaks from the inside. This process not only enhances the operational efficiency of heating and cooling systems but also provides verifiable, recorded results that assist contractors in achieving their sustainability goals. By focusing on the intersection of building performance and energy efficiency, Aeroseal has established itself as a critical player in the transition toward a more sustainable and electrified future.
How much funding has Aeroseal raised?
Aeroseal has raised a total of $89M across 2 funding rounds:
Series A
$22M
Series B
$67M
Series A (2021): $22M with participation from Breakthrough Energy Ventures, Energy Impact Partners, and Building Ventures
Series B (2023): $67M led by Beazer Homes, OGCI Climate Investments, Breakthrough Energy Ventures, and Aramco
Key Investors in Aeroseal
Breakthrough Energy Ventures
A venture capital firm backed by global business leaders that invests in transformative companies capable of significantly reducing emissions across key sectors like buildings and electricity.
OGCI Climate Investments
A CEO-led organization representing major oil and gas companies, focused on accelerating the transition to a net-zero future through investments in low-carbon technologies.
Energy Impact Partners
An investment firm dedicated to the decarbonization and digitization of the energy industry by collaborating with utility partners and visionary innovators.
What's next for Aeroseal?
With the recent infusion of $67M, Aeroseal is poised to enter a new phase of market expansion and technological refinement. The strategic backing from climate-focused investment firms suggests a clear roadmap toward scaling its reach within the global energy economy. Future initiatives will likely prioritize the integration of its sealing technology into large-scale infrastructure projects and the continued development of low-carbon building solutions. As the industry shifts toward net-zero mandates, Aeroseal's ability to provide measurable energy savings positions it as an essential partner for developers and energy service companies worldwide.
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