Form D · Private Equity Fund

OSP III Co-Invest Sidecar T, LP

New York, NY · CIK 0002098133

Offering snapshot reported Dec 16, 2025 · SEC filing

Reported sold
Yet to sell
Indefinite offering
Investors reported
0
Form D · investor count
Minimum accepted
$1
Reported outside-investor minimum
First sale
Yet to occur
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
Dec 16, 2025InitialYet to sellNo comparison0SEC filing

Offering details

Securities
Equity, Pooled investment fund
Exemptions
06c, 3C, 3C.7
Duration over one year
No
Business combination
No
Sales commissions
$0
Finders' fees
$0
Form D file number
021-567048

Source: Form D, filed Dec 16, 2025. 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

OSP III CO-INVEST SIDECAR T, LP

Investment adviser: OCEANSOUND PARTNERS, LP

Gross asset value
$70.5M
Beneficial owners
3
ADV minimum commitment
$2M

Reported in Form ADV on Mar 31, 2026. Fund assets and beneficial owners measure different things from Form D sales and investors.

Service providers

Fund administrator GEN II FUND SERVICES LLC NEW YORK, New York, United States Investor statements: Yes (provided to all investors) Related to adviser: No
Auditor RSM US LLP NEW YORK, New York, United States
Custodian FIRST-CITIZENS BANK & TRUST COMPANY SANTA CLARA, California, 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

RSM US LLP
PCAOB 49

FIRST-CITIZENS BANK & TRUST COMPANY
LEI L9VVX1KT5TFTKS0MLF66

Filing source

Form ADV 2083311 · Mar 31, 2026 · Schedule D 7.B.(1), fund 805-8372377148

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
Joe Benavides Executive
Theodore W. Coons, Jr. Executive

Issuer details

Industry: Pooled Investment Fund (See others in industry)

Address:
450 Park Avenue 22 Nd Floor
New York, NY, 10022