Who invested in BISON?
BISON's investors include Techstars, SOSV, K5 Global, Telegraph Hill Capital and ZenStone Venture Capital.

United States · Funded startup
Funding summaryUpdated 26 Oct 2026
$4.6Mraised across 6 rounds since 2012, from 6 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
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.
BISON's investors include Techstars, SOSV, K5 Global, Telegraph Hill Capital and ZenStone Venture Capital.
BISON has raised $4.6M across 6 rounds since 2012. 3 rounds did not disclose an amount, so the total is a floor.
BISON's most recent round was an Undisclosed round of $2.0M in Sept 2022.
Its most recent round, $2.0M in Sept 2022, is also its largest on record.
BISON's first round on record, in Jan 2012, was backed by Techstars.
BISON's latest named round is an Undisclosed round, in Sept 2022.
BISON is based in the United States.
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