AMG Pantheon Infrastructure Fund, LLC
Built from the SEC filing index the day the filing landed. The figures below are the issuer's own from Form N-PORT; AltStreet's analysis, sponsor link and data flags follow when the entity is enriched.
Raised
Pre-open
Investors
—
Min Invest
None stated
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What this filing shows
·Every sentence is a value as filed on SEC Form D
AMG Pantheon Infrastructure Fund, LLC is an entity organized in Delaware that first filed a Form D on May 8, 2025 and most recently amended it on September 1, 2026. The offering claims Investment Company Act of 1940 (registered fund). AMG Pantheon Infrastructure Fund, LLC reported no amount sold as of the Form D filed September 1, 2026. The Form D names no recipient of sales compensation, which usually means the issuer or its affiliates are placing the securities directly. The issuer's address of record is C/O Amg Funds LLC, 680 Washington Boulevard, Suite 500, Stamford, CT 06901.
EDGAR Filing Data
Form N-PORT — Primary Source
View on SEC.govFund Filings
Interval fund (811-24032). Figures are the fund's own from Forms N-PORT and N-CEN and its repurchase filings on SEC EDGAR. "Marks" is the share of holdings at Level 3 or carried at NAV. All registered funds AltStreet tracks.
- Net assets
- $505.0M at Jun 30, 2026
- Holdings
- 28 positions, $493.1M
- Marks
- 77% of holdings at Level 3 or carried at NAV
- Adviser
- Pantheon Infra Advisors, LLC
- Fees (N-CEN)
- management fee 1.3%, net operating expenses 1.62% for the year to Mar 31, 2026
- Auditor
- KPMG LLP
- Latest repurchase offer
- N-23C3A filed Sep 1, 2026, requests due Sep 1, 2026
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Filings on Record
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Questions About AMG Pantheon Infrastructure Fund, LLC
Each answer is built from the values on the SEC filing and the AltStreet ledger, not from the issuer's marketing.
What is AMG Pantheon Infrastructure Fund, LLC?
AMG Pantheon Infrastructure Fund, LLC is an issuer that filed a Form D with the SEC on September 1, 2026. The filing claims Investment Company Act of 1940 (registered fund).
Is AMG Pantheon Infrastructure Fund, LLC legit?
AltStreet does not rate legitimacy; it reports the public record. AMG Pantheon Infrastructure Fund, LLC filed a Form D with the SEC on September 1, 2026 claiming Investment Company Act of 1940 (registered fund). A Form D is a notice of an exempt offering, not a review or approval of it. AltStreet's enforcement record (SEC, FINRA and state actions) shows no action naming the issuer as of today. Before investing, confirm the filing on EDGAR, check the seller's registration on FINRA BrokerCheck, and read the offering documents, which a Form D does not include.
Is AMG Pantheon Infrastructure Fund, LLC registered with or approved by the SEC?
No. A Form D is a notice that an issuer is selling securities under an exemption from registration, and the SEC does not review, approve, or pass on the merits of the offering. The filing shows that AMG Pantheon Infrastructure Fund, LLC claimed Investment Company Act of 1940 (registered fund) and disclosed the items the form requires, such as the amount sold, the minimum investment, related persons, and anyone paid to sell the securities. It does not verify the issuer's claims or its business.
How much has AMG Pantheon Infrastructure Fund, LLC raised?
AMG Pantheon Infrastructure Fund, LLC reported no amount sold as of the Form D filed September 1, 2026.
Who is selling AMG Pantheon Infrastructure Fund, LLC and how are they paid?
The Form D names no recipient of sales compensation, which usually means the issuer or its affiliates are placing the securities directly.
Where is AMG Pantheon Infrastructure Fund, LLC located?
The issuer's address on its SEC filings is C/O Amg Funds LLC, 680 Washington Boulevard, Suite 500, Stamford, CT 06901. Its phone number of record is 203-299-3500. It is organized under the laws of Delaware.
How long is the AMG Pantheon Infrastructure Fund, LLC offering open?
An issuer must amend its Form D annually while a continuing offering stays open; 2 amendments are on record for this CIK.

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Data Methodology
Capital raise figures, investor counts, and filing dates are sourced directly from SEC EDGAR Form D primary documents via the SEC EDGAR submissions API and full-text search index. EDGAR entity profiles and deal-level data are reviewed by AltStreet analysts with backgrounds in corporate finance and securities law — cross-referenced against offering circulars, audited financial statements, and primary regulatory filings before publication. Platform-provided information, where present, is clearly labeled and does not affect EDGAR data or AltStreet editorial coverage. Platforms may request factual corrections for demonstrable inaccuracies by contacting [email protected]. This page does not constitute investment advice.
