Who invested in TaxJar?
TaxJar's investors include Insight Partners, Dan Rose, Barton Asset Management, LLC and Roy Rubin.

United States · Funded startup
Funding summaryUpdated 26 Oct 2026
$61Mraised across 2 rounds since 2014, from 2 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
TaxJar's investors include Insight Partners, Dan Rose, Barton Asset Management, LLC and Roy Rubin.
TaxJar has raised $61M across 2 rounds since 2014.
TaxJar's most recent round was an Undisclosed round of $60M in Jan 2019.
Its most recent round, $60M in Jan 2019, is also its largest on record.
TaxJar's first round on record, in Mar 2014, was backed by Dan Rose, Barton Asset Management, LLC and Roy Rubin.
TaxJar's latest named round is an Undisclosed round, in Jan 2019.
TaxJar is based in the United States.
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