---
title: "O'SULLIVAN TIMOTHY J. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/01e72d85-cfd0-588d-9679-b93c8ab41313
json: https://whiteintel.dev/api/public/dossier/01e72d85-cfd0-588d-9679-b93c8ab41313
identifier: sec:0001880636
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# O'SULLIVAN TIMOTHY J.

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001880636`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/01e72d85-cfd0-588d-9679-b93c8ab41313  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/01e72d85-cfd0-588d-9679-b93c8ab41313  

## Ownership & control

### Holdings / subsidiaries

- **HARBOR CUSTOM DEVELOPMENT, INC.** (officer) — https://whiteintel.dev/entity/48d73938-3c13-5879-9c3f-fa71b8de5acc

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **O'SULLIVAN TIMOTHY J.**. Human view: https://whiteintel.dev/entity/01e72d85-cfd0-588d-9679-b93c8ab41313 · Structured JSON: https://whiteintel.dev/api/public/dossier/01e72d85-cfd0-588d-9679-b93c8ab41313._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._