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Form D · on the record

Arkenstone Defense — $8M Form D filing, July 2025

Arkenstone Defense, Inc. filed a Form D with the Securities and Exchange Commission on 2025-07-29.

Arkenstone Defense, Inc. filed a Form D notice of an exempt securities offering with the SEC on July 29, 2025. The filing reports $8M sold. Its industry group is Other Technology. It names Peter Dixon (Director and Chief Executive Officer), William Treseder (Director, CFO and Treasurer), Rachel Olney (Director and Secretary) (SEC Form D, July 29, 2025).

Rachel Olney is also named on 1 other Form D filing ↓

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Arkenstone Defense, Inc.

New Form D on file · 2025-07-29 · the record

$8M
raise on the record
D
filing
5
investors in
CALIFORNIA
based
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What the record says

FilingForm D
Filed2025-07-29
Industry groupOther Technology
Entity typeCorporation
Incorporated inDELAWARE
Year formed2025
BasedMENLO PARK, CALIFORNIA
CIK2069187
Accession0002063456-25-000002

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More on the people and the money behind Arkenstone Defense, Inc., from the filings we hold.

The people on this filing

  • Rachel Olney is also named on 1 other Form D filing: Webmob, LLC ($1.1M, Jul 2025)

More raises like this

Other Technology raises by companies based in California, filed in July 2025, largest first.

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What the filing shows about Arkenstone Defense, Inc.

  • 5 investors had already put money in when it filed.
  • The filing names 3 people as officers, directors or promoters.

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Who the filing names, and in what role

The filing gives Arkenstone Defense, Inc.'s address as 800 El Camino Real, Menlo Park, CA 94025.

What the filing says

  • Offered: $8,000,000. Sold: $8,000,000. Left to sell: nothing, all of it is sold. (filing)
  • Investors: 5 had already invested. (filing)
  • Date of first sale: April 28, 2025. (filing)
  • Types of securities: Equity; Other: Series Seed Preferred Stock. (filing)
  • Item 16: the filing reports that none of the proceeds goes to executive officers, directors or promoters. It adds: “Working capital” (filing)
  • On the amounts offered and sold: the filing adds “Total Offering Amound funded at closing.” (filing)

This is the company's own disclosure. A payment disclosed on a Form D is a disclosed use of proceeds, not a finding of wrongdoing.

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Is Arkenstone Defense, Inc. a real, registered company?

Arkenstone Defense, Inc. is a registered filer with the SEC (CIK 2069187) and has filed since 2025-07-29. 2 filings are on record, the latest on 2025-07-29.

A filing shows the company exists and what it reports about itself. It is not an audit or a rating.

Who runs Arkenstone Defense, Inc.?

Arkenstone Defense, Inc.'s Form D of 2025-07-29 names Peter Dixon, William Treseder and Rachel Olney as its officers, directors or promoters.

How much has Arkenstone Defense, Inc. raised?

Its new offerings report $8.60M sold across 2 offerings, as its own filings state.

Filing history · 2 filings on this registrant
Form D · 2025-07-29 · $8M · this pageForm D · 2025-07-29 · $600K 2025-07-29 2025-07-29

Each marker is one filing. The larger marker is the filing this page is about.

Other Technology · by week

Trailing twelve months. 3842 filings in Other Technology, totalled by week.

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What the filing shows about Arkenstone Defense, Inc.

  • 5 investors had already put money in when it filed.
  • The filing names 3 people as officers, directors or promoters.

Only in the Full Report: Who Runs It, And How To Reach Them · Warning Bells · Who Pays Them, And Who They Are Up Against.

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  2. Which Company This Is

  3. What They Do, And How The Money Works

  4. Who Runs It, And How To Reach Them

  5. The Money: Funding, Valuation, Runway

  6. Who Pays Them, And Who They Are Up Against

  7. Warning Bells

  8. Sources

    1 cited source found

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Arkenstone Defense, Inc.: Raised $8M, Form D filed 2025-07-29
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Permanent URL: https://mentionfox.com/funding/arkenstone-defense-inc-form-d-25000001
Last updated 2026-11-01
Primary record: SEC filing 1 · SEC filing 2
Arkenstone Defense raised $8M — SEC Form D filing, July 2025. MentionFox, 2026-11-01. https://mentionfox.com/funding/arkenstone-defense-inc-form-d-25000001