United States · Who invested in iPierian?
iPierian's investors include Kleiner Perkins Caufield & Byers, MPM Capital, Highland Capital Partners, SR One and Google Ventures, and 3 more on record.
2010201120122013
$12MVenture$3.7MGrant$29MSeries B$30MSeries AUnited States · Series A startup
Who invested in iPierian
4 rounds we have observed, with the 8 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
$74Mraised across 4 rounds since 2009, from 4 sources
$12MVenture$3.7MGrant$29MSeries B$30MSeries A
- Latest round
- Series A, $30MSept 2013
- Investors
- 8
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Venture, $12M Jul 2009
- Biggest round
- $30M Series A · Sept 2013
- Usual gap between rounds
- 13 months the median of 3
The rounds
- Sept 2013
- Nov 2010Series B$29M5 new3 returning
Google Ventures
Kleiner Perkins Caufield & Byers
Mitsubishi UFJ Capital
Highland Capital Partners
MPM Capital
SR One
ATEL Ventures
Biogen Idec
Reported by fis.dowjones.comSEC filing: $29M sold, first sale Jul 2010
- Oct 2009Grant$3.7M
No investor was named in the report.
Reported by deals.venturebeat.comSEC filing: $6.5M sold, first sale Jul 2009
- Jul 2009Venture$12M3 new
Reported by biocetera.comSEC filing: $6.5M sold, first sale Jul 2009
Who was in which round
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Venture2009Grant2009Series B2010Series A2013Kleiner Perkins Caufield & ByersMPM CapitalHighland Capital PartnersSR OneGoogle VenturesMitsubishi UFJ CapitalATEL VenturesBiogen Idec
Kleiner Perkins Caufield & ByersMPM CapitalHighland Capital PartnersSR OneGoogle VenturesMitsubishi UFJ CapitalATEL VenturesBiogen IdecThe exit
ExitBuyerPriceWhen
From historical deal records. Wrong? Tell us.
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Quick answers about iPierian
How much has iPierian raised?
iPierian has raised $74M across 4 rounds since 2009.
When did iPierian last raise?
iPierian's most recent round was a Series A of $30M in Sept 2013.
What was iPierian's biggest round?
Its most recent round, $30M in Sept 2013, is also its largest on record.
Who backed iPierian first?
iPierian's first round on record, in Jul 2009, was backed by Kleiner Perkins Caufield & Byers, Highland Capital Partners and MPM Capital.
What stage is iPierian at?
iPierian's latest named round is a Series A, in Sept 2013.
Where is iPierian based?
iPierian is based in the United States.
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