Who invested in ProtonMail Customer Care?
ProtonMail Customer Care's investors include MassChallenge, EIC Accelerator, CRV and Innosuisse.
One round we have observed, with the 4 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
Funding summaryUpdated 26 Oct 2026
$2.2Mraised across 1 round since 2019, from 1 source
ProtonMail Customer Care's investors include MassChallenge, EIC Accelerator, CRV and Innosuisse.
ProtonMail Customer Care has raised $2.2M across 1 round since 2019.
ProtonMail Customer Care's most recent round was a Grant of $2.2M in Mar 2019.
Its most recent round, $2.2M in Mar 2019, is also its largest on record.
ProtonMail Customer Care's first round on record, in Mar 2019, was backed by MassChallenge, EIC Accelerator and CRV and 1 others.
ProtonMail Customer Care's latest named round is a Grant, in Mar 2019.
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