United States · Series A startup
13 rounds we have observed, with the 12 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
$16Mraised across 13 rounds since 2008, from 13 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
Ridge VenturesLead
BESTSELLER FoundationReported by FinSMEs
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.
Peery Foundation
Flora Family FoundationRidge VenturesL
Rockefeller FoundationSocial Impact VenturesBESTSELLER Foundation
John Templeton Foundation
Mulago Foundation
Tides FoundationBluecrest Limited CapitalMissing a round, or an investor who was in one? Tell us.
Samasource's investors include Peery Foundation, Flora Family Foundation, Ridge Ventures, Rockefeller Foundation and Social Impact Ventures, and 7 more on record. Ridge Ventures led its latest round.
Samasource has raised $16M across 13 rounds since 2008.
Samasource's most recent round was a Series A of $15M in Nov 2019, led by Ridge Ventures.
Its most recent round, $15M in Nov 2019, is also its largest on record.
Samasource's first round on record, in Sept 2008, was backed by Business in Development Challenge.
Samasource's latest named round is a Series A, in Nov 2019.
Samasource is based in the United States.
Ridge Ventures led the Series A in 2019.
In the same sector, and raised in the last eighteen months.
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United States · 
