# AMG Pantheon Infrastructure Subsidiary Fund, LLC — Form D

AMG Pantheon Infrastructure Subsidiary Fund, LLC of STAMFORD, CT, a pooled investment fund, filed a Form D exempt-offering notice with the SEC on 2025-07-18. $100 was reported sold. Industry: Pooled Investment Fund.

## Offering

- Filed: 2025-07-18
- Form: D
- Accession: 0002069150-25-000001
- Industry: Pooled Investment Fund
- Exemptions: 06b, 3C, 3C.7
- Amount sold: $100
- Investors: 1
- Date of first sale: 2025-07-08
- Security types: fund interests
- SEC file number: 021-552194

## Issuer

- Name: AMG Pantheon Infrastructure Subsidiary Fund, LLC
- CIK: 0002069150
- Entity type: Limited Liability Company
- Jurisdiction: DELAWARE
- Incorporated: 2025
- Address: AMG PANTHEON INFRASTRUCTURE FUND, LLC, STAMFORD, CT, 06901
- Phone: 800-548-4539

## Officers, directors & promoters (21)

| Name | Role | Location |
| --- | --- | --- |
| JILL R CUNIFF | Director | STAMFORD, CT |
| KURT KEILHACKER | Director | GREENWICH, CT |
| PETER W MACEWEN | Director | STAMFORD, CT |
| ERIC RAKOWSKI | Director | GREENWICH, CT |
| VICTORIA SASSINE | Director | GREENWICH, CT |
| GARRET W WESTON | Director | STAMFORD, CT |
| THOMAS L DISBROW | Executive Officer | STAMFORD, CT |
| Mark J Duggan | Executive Officer | — |
| KEITHA L KINNE | Executive Officer | STAMFORD, CT |
| JEFF W MILLER | Executive Officer | STAMFORD, CT |
| PATRICK J SPELLMAN | Executive Officer | STAMFORD, CT |
| JOHN A STARACE | Executive Officer | STAMFORD, CT |
| PETER W. MACEWEN | Director | STAMFORD, CT |
| GARRET W. WESTON | Director | STAMFORD, CT |
| PATRICK J. SPELLMAN | Executive Officer | GREENWICH, CT |
| JEFF W. MILLER | Executive Officer | STAMFORD, CT |
| THOMAS L. DISBROW | Executive Officer | STAMFORD, CT |
| JILL R. CUNIFF | Director | STAMFORD, CT |
| JOHN A. STARACE | Executive Officer | GREENWICH, CT |
| KEITHA L. KINNE | Executive Officer | GREENWICH, CT |
| MARK J. DUGGAN | Executive Officer | GREENWICH, CT |

## Other filings by this issuer (1)

| Filed | Form | Offering | Sold |
| --- | --- | --- | --- |
| [2026-01-09](https://search.stillhousedata.com/formd/0002069150-26-000001) | D/A | — | $100 |

## More

- [CIK 2069150 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2069150&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/formd/0002069150-25-000001.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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