United States · 
Who invested in Sun Catalytix?
Sun Catalytix's investors include Polaris Partners, US Department of Energy and Tata Capital.
2010201120122013
$1.0MSeries C$4.0MGrant$9.5MSeries B$4.0MGrowthUnited States · Growth startup
Who invested in Sun Catalytix
4 rounds we have observed, with the 3 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
$19Mraised across 4 rounds since 2009, from 4 sources
$1.0MSeries C$4.0MGrant$9.5MSeries B$4.0MGrowth
- Latest round
- Growth, $4.0MJul 2013
- Biggest round
- $9.5MSeries B · Oct 2010
- Investors
- 3
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Series C, $1.0M Nov 2009
- Biggest round
- $9.5M Series B · Oct 2010
- Usual gap between rounds
- 8 months the median of 3
The rounds
- Jul 2013Growth$4.0M
No investor was named in the report.
Reported by bizjournals.comSEC filing: $4.0M sold, first sale Jun 2013
- Oct 2010Series B$9.5M1 new1 returning
Reported by masshightech.comSEC filing: $9.6M sold, first sale Sept 2010
- Jan 2010
- Nov 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.
The 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 Sun Catalytix
How much has Sun Catalytix raised?
Sun Catalytix has raised $19M across 4 rounds since 2009.
When did Sun Catalytix last raise?
Sun Catalytix's most recent round was a Growth of $4.0M in Jul 2013.
What was Sun Catalytix's biggest round?
Sun Catalytix's largest round on record is $9.5M (Series B), in Oct 2010.
Who backed Sun Catalytix first?
Sun Catalytix's first round on record, in Nov 2009, was backed by Polaris Partners.
What stage is Sun Catalytix at?
Sun Catalytix's latest named round is a Growth, in Jul 2013.
Where is Sun Catalytix based?
Sun Catalytix is based in the United States.
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