Who invested in Cleaning Lab?
Cleaning Lab's investors include Altos Ventures and Kakao Ventures.

Funding summaryUpdated 26 Oct 2026
$20Mraised across 1 round since 2021, from 1 source
Cleaning Lab's investors include Altos Ventures and Kakao Ventures.
Cleaning Lab has raised $20M across 1 round since 2021.
Cleaning Lab's most recent round was a Series C of $20M in May 2021.
Its most recent round, $20M in May 2021, is also its largest on record.
Cleaning Lab's first round on record, in May 2021, was backed by Altos Ventures and Kakao Ventures.
Cleaning Lab's latest named round is a Series C, in May 2021.
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