Who invested in Sofregen?
Sofregen's investors include Anzu Partners and Polaris Partners.
United States · Series B startup
2 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
$16Mraised across 2 rounds since 2019, from 3 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
Reported by Massdevice and 1 otherSEC filing: $8.1M sold, first sale Aug 2019
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Sofregen's investors include Anzu Partners and Polaris Partners.
Sofregen has raised $16M across 2 rounds since 2019.
Sofregen's most recent round was a Series B of $8.0M in Dec 2019.
Sofregen's largest round on record is $8.1M (Undisclosed round), in Sept 2019.
Sofregen's first round on record, in Sept 2019, was backed by Polaris Partners and Anzu Partners.
Sofregen's latest named round is a Series B, in Dec 2019.
Sofregen is based in the United States.
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