# Brian Halligan

Brian Halligan of Boston, MA appears across SEC filings — Form ADV advisers, Form D, Reg A, and crowdfunding offerings. 3 filing roles across Form D (2), Form ADV (1).

## Filings (3)

| Filed | Source | Entity | Role | Location |
| --- | --- | --- | --- | --- |
| 2025-03-31 | Form ADV | [PARAMETRIC HOLDINGS LLC](https://search.stillhousedata.com/firm/323275) | MEMBER | JAMAICA PLAIN, MA |
| 2012-11-21 | Form D | [HUBSPOT INC](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1404655&type=&dateb=&owner=include&count=40) | Executive Officer | CAMBRIDGE, MA |
| 2022-07-29 | Form D | [Ocean Propeller Fund I, L.P.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1938435&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.