Form D · Private Equity Fund

3i NORTH AMERICAN INFRASTRUCTURE FUND B LP

New York, NY · CIK 0001900957

Offering snapshot reported Mar 22, 2023 · SEC filing

Reported sold
$180M
Indefinite offering
Investors reported
7
Form D · investor count
Minimum accepted
$0
Reported outside-investor minimum
First sale
Mar 24, 2022
As reported in this filing

What changed?

Latest filing versus its linked predecessor, where available.

  • Reported investors0 → 7

Filing history

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FiledFiling typeReported soldChange vs linked filingInvestorsSource
Mar 22, 2023Amendment$180,000,000No comparison7SEC filing
Mar 24, 2022InitialYet to sellNo comparison0SEC filing

Offering details

Securities
Pooled investment fund, Other
Exemptions
06b, 3C, 3C.7
Duration over one year
No
Business combination
No
Sales commissions
$2.03M (estimated)
Finders' fees
$0 (estimated)
Form D file number
021-438686
Limited Partner Interests
Placement agent fees to be paid based upon a fee schedule. Such fees are offset dollar-for-dollar against the management fees payable by the Issuer.

Sales compensation recipients

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RecipientCRDAssociated broker-dealer
CAMPELL LUTYENS & CO. INC.133376

Source: Form D, filed Mar 22, 2023. 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

3I NORTH AMERICAN INFRASTRUCTURE FUND B LP

Investment adviser: 3I CORPORATION

Gross asset value
$232M
Beneficial owners
7
ADV minimum commitment
$10M

Reported in Form ADV on Jun 29, 2026. Fund assets and beneficial owners measure different things from Form D sales and investors.

Service providers

Fund administrator 3I INVESTMENTS PLC LONDON, United Kingdom Investor statements: Yes (provided to all investors) Related to adviser: Yes
Auditor RSM US LLP NEW YORK, New York, United States
Custodian BARCLAYS BANK PLC NEW YORK, New York, 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

Filing source

Form ADV 2114823 · Jun 29, 2026 · Schedule D 7.B.(1), fund 805-9374076058

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
Robert K. Collins Executive, Promoter

Issuer details

Industry: Pooled Investment Fund (See others in industry)

Address:
60 E. 42 Nd Street, Suite 4100
New York, NY, 10165