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Castle Hill Holding LLC

CHARLOTTESVILLE, VA · Founded 2010 · CIK 0001586836 · Cybersecurity

SDKs and APIs for user monitoring, bot detection, and in-app fraud prevention

castle.io →
Grants
—
No SBIR or STTR on record
Sector median: 0
Raised
$11M
5 Form D · Aug 2018
98 months since last filing
Contracts
—
No federal contracts on record
Patents
14
9 granted · 5 pending
Sector median: 0

Capital Timeline

Federal above the line · equity below · node area scaled to amount
Capital and federal award history
DateEventSourceAmount
Private capital raisedForm D · SEC$200,000
Private capital raisedForm D · SEC$4,000,000
Private capital raisedForm D · SEC$1,000,000
Private capital raisedForm D · SEC$5,000,000
Private capital raisedForm D · SEC$1,000,000
Form D · SEC

Peer position

Cybersecurity · 603 companies · ranked on federal contract value
Cybersecurity companies ranked by federal contract value
#CompanyContractsDisclosed equity
107ZIGNAL LABS, INC.—$9.6M
108Open Kernel Labs, Inc.—$4.5M
109AVISTAR COMMUNICATIONS CORP—$3.0M
110Castle Hill Holding LLC—$11M
111Reva Systems Corp—$5.0M
112NROC Security, Inc.—$1.7M
113Scythe Union Hill LLC—$961K

Ranked on federal contract value rather than capital raised. The equity column is the comparison worth making — companies at the same procurement position often sit at very different points in their funding history.

Founders & Team

From Form D filings · 9 related persons
  • Wanda CarlsonDirector
  • Ryan GarnerDirector
  • T. KanuchDirector
  • Blair KellyDirector
  • Reid NagleDirector
  • Brian PostDirector
  • John Taylor, IIIDirector · Executive Officer · Promoter
  • Arthur Watson, IIIDirector · Executive Officer · Promoter
  • Arthur Watson, Jr.Director · Promoter

Patents

USPTO · 9 granted of 14