Who invested in CallsFreeCalls?
CallsFreeCalls's investors include Altair and Oleksii Vynogradov.
United States · Seed startup
3 rounds we have observed, with the 2 investors named in them. 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
$2.0Mraised across 3 rounds since 2012, from 3 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
No investor was named in the report.
From a historical funding record
From a historical funding record
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
CallsFreeCalls's investors include Altair and Oleksii Vynogradov.
CallsFreeCalls has raised $2.0M across 3 rounds since 2012.
CallsFreeCalls's most recent round was a Seed of $1.0M in Nov 2013.
Its most recent round, $1.0M in Nov 2013, is also its largest on record.
CallsFreeCalls's first round on record, in Apr 2012, was backed by Oleksii Vynogradov.
CallsFreeCalls's latest named round is a Seed, in Nov 2013.
CallsFreeCalls is based in the United States.
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