United States · 
Who invested in Concert Window?
Concert Window's investors include Techstars, Right Side Capital Management and New York Angels.
2015
$415KDebt$282KDebt
United States · Funded startup
Who invested in Concert Window
2 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.
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Funding summaryUpdated 15 Nov 2026
$697Kraised across 2 rounds since 2014, from 2 sources
$415KDebt$282KDebt
- Latest round
- Debt, $282KMar 2015
- Biggest round
- $415KDebt · Feb 2014
- 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
- Debt, $415K Feb 2014
- Biggest round
- $415K Debt · Feb 2014
- Between rounds
- 12 months from the last two
The rounds
- Mar 2015Debt$282K3 new
From a historical funding recordSEC filing: $282K sold, first sale Mar 2015
- Feb 2014Debt$415K
No investor was named in the report.
From a historical funding recordSEC filing: $415K sold, first sale Feb 2014
Funding filed with regulators
Concert Window filed 2 raises, $697K in all. Filings say how much was sold and to how many investors; they never name the investors.
- Mar 2015$282KSEC Form D
- Feb 2014$415KSEC Form D
Founders and team
From the SEC filings it signed: 2 on the team.
- Daniel Patrick GurneyExecutive Officer, Directori
- Elijah Forrest O'ConnorExecutive Officer, Directori
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 Concert Window
How much has Concert Window raised?
Concert Window has raised $697K across 2 rounds since 2014.
When did Concert Window last raise?
Concert Window's most recent round was a Debt of $282K in Mar 2015.
What was Concert Window's biggest round?
Concert Window's largest round on record is $415K (Debt), in Feb 2014.
Who backed Concert Window first?
Concert Window's first round on record, in Mar 2015, was backed by Techstars, Right Side Capital Management and New York Angels.
What stage is Concert Window at?
Concert Window's latest named round is a Debt, in Mar 2015.
Where is Concert Window based?
Concert Window is based in the United States.
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