# Angelo G Acconcia

Angelo G Acconcia appears across SEC filings — Form ADV advisers, Form D, Reg A, and crowdfunding offerings. 10 filing roles across Form D (9), Form ADV (1).

## Filings (10)

| Filed | Source | Entity | Role | Location |
| --- | --- | --- | --- | --- |
| 2025-03-21 | Form ADV | [ARCLIGHT CAPITAL PARTNERS, LLC](https://search.stillhousedata.com/firm/161228) | PARTNER | BOSTON, MA |
| 2015-05-13 | Form D | [Blackstone Energy Partners II L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1614853&type=&dateb=&owner=include&count=40) | Executive Officer | NEW YORK, NY |
| 2025-12-22 | Form D | [ARCLIGHT INFRASTRUCTURE PARTNERS FUND VIII-C, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1969319&type=&dateb=&owner=include&count=40) | Executive Officer | BOSTON, MA |
| 2025-12-22 | Form D | [ARCLIGHT INFRASTRUCTURE PARTNERS FUND VIII-B, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1969272&type=&dateb=&owner=include&count=40) | Executive Officer | BOSTON, MA |
| 2024-05-16 | Form D | [AL GCX Co-Invest, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2023468&type=&dateb=&owner=include&count=40) | Executive Officer | BOSTON, MA |
| 2024-12-16 | Form D | [AL GCX Fund VIII Co-Invest-B, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2045109&type=&dateb=&owner=include&count=40) | Executive Officer | BOSTON, MA |
| 2025-11-20 | Form D | [ARCLIGHT POWER INFRASTRUCTURE PARTNERS, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2045826&type=&dateb=&owner=include&count=40) | Executive Officer | BOSTON, MA |
| 2025-05-15 | Form D | [ArcLight Infrastructure Partners Feeder-B, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2068652&type=&dateb=&owner=include&count=40) | Executive Officer | BOSTON, MA |
| 2025-05-06 | Form D | [ArcLight Aransas Principal Investment Vehicle, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2067073&type=&dateb=&owner=include&count=40) | Executive Officer | BOSTON, MA |
| 2025-04-25 | Form D | [AL NGPL Fund VIII Co-Invest, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=2065706&type=&dateb=&owner=include&count=40) | Executive Officer | BOSTON, MA |


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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.