Arkenstone

United States

Arkenstone provides infrastructure for federal contracting, compliance, HR, and contracting for technology companies, particularly those in the national security ecosystem.

Industrial & Manufacturing AI & Machine Learning

Arkenstone, based in United States, has 8 investors on file, among them AiiM Partners, ARTIS and Evolution VC Partners. Its latest round on record is Seed, 7 Jul 2026. Its site was last checked 12 Nov 2026: site answers.

arkenstonedefense.com

Funding

1 round on record

Latest roundSeed7 Jul 2026

Since that round4 monthsno later round on record

Investors in its rounds43 with a VCinfo profile

Jul 2026SeedLed by J2 Ventures, with ARTIS, Susa Ventures and 1 other

Round sizes and total raised are on Fundup AI, our sister product for funding data.

Investors

8 investors on file

Investor	Evidence	Type
AiiM Partners	Portfolio page	Venture capital
ARTIS	Page + round	Venture capital
Evolution VC Partners	Portfolio page	Venture capital
ForgePoint Capital	Portfolio page	Venture capital
Humba Ventures	Portfolio page	Venture capital
J2 Ventures	Page + round	Venture capital
Susa Ventures	Portfolio page	Venture capital
Tau Ventures	Portfolio page	Venture capital

A company is shown only after its own site answers and carries its name. Sites are checked again on a schedule, because domains lapse and get bought. Round stages and dates come from Fundup AI; investor links come from portfolio pages and rounds; other facts name their source when you point at them. How we grade the data

At a glance

Latest round: Seed, 7 Jul 2026
Investors on file: 8
Employees: 51-200
Headquarters: United States
Site: Answers
Last checked: 12 Nov 2026

Company data by Fundup AI.

Backed by the same investors

Companies sharing two or more investors with Arkenstone.

Aether2 shared

Critical Energy2 shared

Eko2 shared

KernaLabs2 shared

Second Front2 shared

Get this company as JSON

GET /v1/companies/arkenstonedefense.com
GET /v1/companies/arkenstonedefense.com/investors
GET /v1/companies/arkenstonedefense.com/news

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VCinfo API

$ curl -H "X-API-Key: YOUR_KEY" \
  https://api.vcinfo.io/v1/companies/arkenstonedefense.com/investors

# also
GET /v1/companies/arkenstonedefense.com
GET /v1/companies/arkenstonedefense.com/news

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