United States · 
Who invested in Access Closure?
Access Closure's investors include New Leaf Venture Partners, Three Arch Partners and ONSET Ventures.
201020112012
$10.0MVenture$2.8MVenture$998KVenture
United States · Venture startup
Who invested in Access Closure
Funding summaryUpdated 26 Oct 2026
$14Mraised across 3 rounds since 2010, from 3 sources
$10.0MVenture$2.8MVenture$998KVenture
- Latest round
- Venture, $998KOct 2012
- Biggest round
- $10.0MVenture · Mar 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
- Venture, $10.0M Mar 2010
- Biggest round
- $10.0M Venture · Mar 2010
- Usual gap between rounds
- 22 months the median of 2
The rounds
- Oct 2012Venture$998K1 new2 returning
From a historical funding recordSEC filing: $671K sold, first sale Sept 2012
- Jan 2012Venture$2.8M2 new
From a historical funding recordSEC filing: $2.4M sold, first sale Feb 2012
- Mar 2010Venture$10.0M
No investor was named in the report.
Reported by sec.govSEC filing: $10.0M sold, first sale Feb 2010
Founders and team
From the SEC filings it signed: 2 on the team.
- Gregory D. CasciaroExecutive Officer, Directori
- John L. BuckleyExecutive Officeri
On the board, as filediConrad L. WangFarhad L. KhosraviHank L. PlainJeani L. DelagardelleJeff L. GoldJeffrey L. LightcapNelson L. HopkinsRob L. Kuhling
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
Three Arch PartnersGrowth equity2rounds
Missing a round, or an investor who was in one? Tell us.
Quick answers about Access Closure
How much has Access Closure raised?
Access Closure has raised $14M across 3 rounds since 2010.
When did Access Closure last raise?
Access Closure's most recent round was a Venture of $998K in Oct 2012.
What was Access Closure's biggest round?
Access Closure's largest round on record is $10.0M (Venture), in Mar 2010.
Who backed Access Closure first?
Access Closure's first round on record, in Jan 2012, was backed by New Leaf Venture Partners and Three Arch Partners.
What stage is Access Closure at?
Access Closure's latest named round is a Venture, in Oct 2012.
Where is Access Closure based?
Access Closure is based in the United States.
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