31 Oct 2025

"Kellerhals Carrard Advises Swiss Climate Tech Startup Exnaton on Series A Financing Round"

"Swiss startup Exnaton, a climate tech specialist and ETH spinoff, successfully closed a Series A financing round with co-lead investors 4impact capital and Elevator Ventures, alongside seed investors True Ventures and Übermorgen Ventures. Kellerhals Carrard, led by partner Umberto Milano, provided legal support for the transaction."

Kellerhals Carrard provided legal assistance to Swiss startup Exnaton, a climate tech specialist and ETH spinoff, in connection with the closing of its series A financing round. The transaction involved a series A financing round co-led by 4impact capital and Elevator Ventures, with additional support from seed investors True Ventures and Übermorgen Ventures. The Kellerhals Carrard team was led by Partner Umberto Milano (corporate/VC), who was supported by associate Arnault Eckert (corporate/VC) and paralegal Lisa Schmid.
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