United States · Venture startup
7 rounds we have observed, with the 6 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
$88Mraised across 7 rounds since 2000, from 7 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
Menlo Ventures
HarbourVest Partners
Valhalla PartnersReported by boston.citybizlist.comSEC filing: $2.0M sold, first sale Sept 2013
Menlo VenturesHarbourVest PartnersValhalla PartnersReported by xconomy.comSEC filing: $16M sold, first sale Mar 2009
Menlo VenturesHarbourVest PartnersValhalla PartnersReported by sepaton.com
Menlo VenturesValhalla PartnersFrom 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.
Menlo VenturesValhalla Partners
Battery VenturesHarbourVest PartnersFocus VenturesMissing a round, or an investor who was in one? Tell us.
Sepaton's investors include Jerusalem Venture Partners, Menlo Ventures, Valhalla Partners, Battery Ventures and HarbourVest Partners, and 1 more on record.
Sepaton has raised $88M across 7 rounds since 2000.
Sepaton's most recent round was a Venture of $2.0M in Sept 2013.
Sepaton's largest round on record is $24M (Series D), in Mar 2004.
Sepaton's first round on record, in May 2000, was backed by Battery Ventures and Jerusalem Venture Partners.
Sepaton's latest named round is a Venture, in Sept 2013.
Sepaton is based in the United States.
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United States ·