Who invested in Sun Number?
Sun Number's investors include Cleantech Open and Evergreen Climate Innovations.
20142015
$1.0MGrant$50KRoundWho invested in Sun Number
2 rounds we have observed, with the 2 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.
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Funding summaryUpdated 7 Nov 2026
$1.1Mraised across 2 rounds since 2013, from 2 sources
$1.0MGrant$50KRound
- Latest round
- Round, $50KJul 2015
- Biggest round
- $1.0MGrant · Nov 2013
- Investors
- 2
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Grant, $1.0M Nov 2013
- Biggest round
- $1.0M Grant · Nov 2013
- Between rounds
- 20 months from the last two
The rounds
- Jul 2015
- Nov 2013
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.
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Quick answers about Sun Number
How much has Sun Number raised?
Sun Number has raised $1.1M across 2 rounds since 2013.
When did Sun Number last raise?
Sun Number's most recent round was an Undisclosed round of $50K in Jul 2015.
What was Sun Number's biggest round?
Sun Number's largest round on record is $1.0M (Grant), in Nov 2013.
Who backed Sun Number first?
Sun Number's first round on record, in Jul 2015, was backed by Cleantech Open and Evergreen Climate Innovations.
What stage is Sun Number at?
Sun Number's latest named round is an Undisclosed round, in Jul 2015.
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