United States · Series C startup
Funding summaryUpdated 26 Oct 2026
$37Mraised across 2 rounds since 2015, from 3 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
Warburg PincusLead
Sierra Ventures
Telstra Ventures
Samsung Electronics
Olive Tree Ventures
TOYO CorporationReported by Prnewswire and 1 otherSEC filing: $25M sold, first sale May 2016
From a historical funding recordSEC filing: $11M sold, first sale Feb 2015
From ZIMPERIUM's own website and the SEC filings it signed: 10 on the team.
On the board, as filediAshutosh SomaniCary DavisMark FernandesMark Sherman
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Sierra VenturesTelstra VenturesLazarus Israel Opportunities FundWarburg PincusL
Samsung VenturesSamsung ElectronicsOlive Tree VenturesTOYO CorporationDavid EunStephen NorthcuttMissing a round, or an investor who was in one? Tell us.
These 2 firms list ZIMPERIUM as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.
ZIMPERIUM's investors include Sierra Ventures, Telstra Ventures, Lazarus Israel Opportunities Fund, Warburg Pincus and Samsung Ventures, and 5 more on record. Warburg Pincus led its latest round.
ZIMPERIUM has raised $37M across 2 rounds since 2015.
ZIMPERIUM's most recent round was a Series C of $25M in Jun 2016, led by Warburg Pincus.
Its most recent round, $25M in Jun 2016, is also its largest on record.
ZIMPERIUM's first round on record, in Feb 2015, was backed by Sierra Ventures, Samsung Ventures and Telstra Ventures and 1 others.
ZIMPERIUM's latest named round is a Series C, in Jun 2016.
ZIMPERIUM is based in the United States.
Warburg Pincus led the Series C in 2016.
In the same sector, and raised in the last eighteen months.
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