In June, Aeroseal, LLC, a climate tech company shrinking carbon emissions from residential and commercial buildings, announced it raised $22 million in funding. The Series A round was led by Breakthrough Energy Ventures (BEV) with participation from Energy Impact Partners and Building Ventures.
Chicago has been minting unicorn companies, or startups valued at over $1 billion, at a brisk rate in 2021. New unicorn G2 is the fifth of the year. The B2B enterprise software marketplace and review platform startup just raised $157 million in a Series D round led by Permira, a London-based private equity firm. So far, G2 has raised over $250 million in total.