---
title: "PUTZIGER MICHAEL T — Ownership Dossier"
canonical: https://whiteintel.dev/entity/16966450-2cd3-5ded-913c-7fc0fddb5fe7
json: https://whiteintel.dev/api/public/dossier/16966450-2cd3-5ded-913c-7fc0fddb5fe7
identifier: sec:0001034912
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# PUTZIGER MICHAEL T

**Type:** Person  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001034912`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/16966450-2cd3-5ded-913c-7fc0fddb5fe7  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/16966450-2cd3-5ded-913c-7fc0fddb5fe7  

## Ownership & control

### Holdings / subsidiaries

- **ENTERPRISE BANCORP INC /MA/** (director) — https://whiteintel.dev/entity/9a3d9872-97f7-5182-9261-0ccad3b7f1b7
- **BANCSHARES OF FLORIDA INC** (director) — https://whiteintel.dev/entity/f416cfa8-b235-562f-9a69-83e6a42c98c7
- **ENTERPRISE BANCORP INC /MA/** (director) — https://whiteintel.dev/entity/9a3d9872-97f7-5182-9261-0ccad3b7f1b7
- **LAKE SUNAPEE BANK GROUP** (director) — https://whiteintel.dev/entity/9c74fe1c-dffa-5892-8b02-d7a485bc1ddf

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **PUTZIGER MICHAEL T**. Human view: https://whiteintel.dev/entity/16966450-2cd3-5ded-913c-7fc0fddb5fe7 · Structured JSON: https://whiteintel.dev/api/public/dossier/16966450-2cd3-5ded-913c-7fc0fddb5fe7._

_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"._