United States · Series D startup
Funding summaryUpdated 26 Oct 2026
$80Mraised across 6 rounds since 2009, from 6 sources
Each circle is a round, placed by date and sized by amount. The line above is the running total.
Reported by FinSMEsSEC filing: $33M sold, first sale Nov 2016
From a historical funding recordSEC filing: $21M sold, first sale Nov 2014
Reported by techcrunch.comSEC filing: $22M sold, first sale Jan 2012
Techstars
500 Global
Founders Fund
Foundry Group
Softtech VC
Highway 12 VenturesReported by techcrunch.comSEC filing: $4.7M sold, first sale Apr 2010
Reported by techcrunch.comSEC filing: $750K sold, first sale Nov 2009
From the SEC filings it signed: 3 on the team.
On the board, as filediAjay AgarwalByron DeeterFred BallMark SolonRyan McIntyreWarren Adelman
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
TechstarsFoundry GroupSofttech VCHighway 12 Ventures500 GlobalFounders Fund
Bessemer Venture Partners
Bain Capital VenturesDavid CohenMatt MullenwegMissing a round, or an investor who was in one? Tell us.
These 12 firms list SendGrid 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.
SendGrid's investors include Techstars, Foundry Group, Softtech VC, Highway 12 Ventures and 500 Global, and 7 more on record.
SendGrid has raised $80M across 6 rounds since 2009.
SendGrid's most recent round was a Series D of $33M in Nov 2016.
Its most recent round, $33M in Nov 2016, is also its largest on record.
SendGrid's first round on record, in Aug 2009, was backed by Techstars.
SendGrid's latest named round is a Series D, in Nov 2016.
SendGrid is based in the United States.
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United States · 
