Firms, funds, partners, companies and rounds from sworn filings, firm sites and announcements, kept as a graph with a date and a source on every edge. Facts, inferences and estimates are labelled as such. A fund target is never a close, GAV is never dry powder, and a round size is never an investor’s check.

Companies / Arkenstone Defense, Inc.

Arkenstone Defense, Inc.

Stage unknownMenlo Park, CAarkenstonedefense.comOther Technology
Facts
Year of incorporation
2025sec.gov
Revenue range (Form D)
Decline to Disclosesec.gov
Rounds on record
2
Disclosed raised
unknownsum of rounds with a disclosed amount only
Named investors
3
Financing history
2 rounds
  1. Jul 25, 2025
    Form D equity offering · $600,000 (form d sold) · 2 investors
    Fact SEC EDGAR Form D data sets (quarterly) · “Arkenstone Defense, Inc. filed Form D: $600,000 sold of $4,000,000, Other Technology”
  2. Apr 28, 2025
    Form D equity offering · $8.0M (form d sold) · 5 investors
    Fact SEC EDGAR Form D data sets (quarterly) · “Arkenstone Defense, Inc. filed Form D: $8,000,000 sold of $8,000,000, Other Technology”
Investors on record
3 edges
People
4 officers, 0 directors
Timeline
2
  1. Jul 29, 2025
    Arkenstone Defense, Inc. filed Form D: $600,000 sold of $4,000,000, Other Technology
    Form D filed Fact SEC EDGAR Form D data sets (quarterly)
  2. Jul 29, 2025
    Arkenstone Defense, Inc. filed Form D: $8,000,000 sold of $8,000,000, Other Technology
    Form D filed Fact SEC EDGAR Form D data sets (quarterly)
Evidence
25 observations
Every observation on this company