Who invested in Callbus?
Callbus's investors include Google for Startups.
Funding summaryUpdated 26 Oct 2026
$2.5Mraised across 1 round since 2023, from 1 source
Callbus's investors include Google for Startups.
Callbus has raised $2.5M across 1 round since 2023.
Callbus's most recent round was a Venture of $2.5M in Mar 2023.
Its most recent round, $2.5M in Mar 2023, is also its largest on record.
Callbus's first round on record, in Mar 2023, was backed by Google for Startups.
Callbus's latest named round is a Venture, in Mar 2023.
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