# Mathew Harrison

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

## Filings (2)

| Filed | Source | Entity | Role | Location |
| --- | --- | --- | --- | --- |
| 2025-09-30 | Form ADV | [BURGUNDY ASSET MANAGEMENT LTD.](https://search.stillhousedata.com/firm/114317) | SENIOR VICE PRESIDENT, HEAD OF PRIVATE CLIENT GROUP AND SHAREHOLDER | TORONTO, ONTARIO |
| 2018-12-27 | Form D | [4DI Inc.](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1762939&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.