Form D · Other Technology

Aetheon, Inc.

Coupeville, WA · CIK 0002083792

Offering snapshot reported Mar 24, 2026 · SEC filing

Reported sold
$1.24M
Offering amount: $1.5M
Investors reported
2
Form D · investor count
Minimum accepted
$10K
Reported outside-investor minimum
First sale
Mar 23, 2026
As reported in this filing

What changed?

Latest filing versus its linked predecessor, where available.

No comparable changes in the displayed metrics.

Filing history

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FiledFiling typeReported soldChange vs linked filingInvestorsSource
Mar 24, 2026Initial$1,240,000No comparison2SEC filing

Offering details

Securities
Debt, Option to acquire, Other
Exemptions
06b
Duration over one year
No
Business combination
No
Sales commissions
$0
Finders' fees
$0
Form D file number
021-577402
Simple Agreement for Future Equity (SAFE)

Source: Form D, filed Mar 24, 2026. Minimum accepted may differ from a standard advertised minimum.

Fund connections

The linked fund shows its most recently reported ADV details.

Matched by reported Form D file number

GREENBRIAR COINVESTMENT AIT, L.P.

Investment adviser: GREENBRIAR EQUITY GROUP, L.P.

Gross asset value
$414M
Beneficial owners
27
ADV minimum commitment
$0

Reported in Form ADV on Mar 24, 2026. Fund assets and beneficial owners measure different things from Form D sales and investors.

Service providers

Fund administrator SS&C PRIVATE EQUITY SERVICE, INC. NEW YORK, New York, United States Investor statements: Yes (provided to all investors) Related to adviser: No
Auditor PRICEWATEROUSECOOPERS LLP NEW YORK, New York, United States
Custodian BMO HARRIS BANK N.A. CHICAGO, Illinois, United States Related to adviser: No
Provider details
Annual audit
Yes
Prime brokers
No
Custodians
Yes
Administrator other than the adviser
Yes
External marketing
No

PRICEWATEROUSECOOPERS LLP
PCAOB 238

Filing source

Form ADV 2068091 · Mar 24, 2026 · Schedule D 7.B.(1), fund 805-1423214940

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

People & organizations

Current and past Form D appearances. These existing records do not establish a person's current role or uniquely identify them across issuers.

People and organizations reported in Form D filings
NameReported role
Marie Gill Director, Executive
Gina Jeneroux Director
Mark Wayman Director

Issuer details

Industry: Other Technology (See others in industry)

Address:
1697 Northbluff Road
Coupeville, WA, 98239