---
title: "THAMAN MICHAEL H — Ownership Dossier"
canonical: https://whiteintel.dev/entity/22942e04-2bc7-53fe-8e86-bd3a09fe9d7f
json: https://whiteintel.dev/api/public/dossier/22942e04-2bc7-53fe-8e86-bd3a09fe9d7f
identifier: sec:0001228309
jurisdiction: US
risk: Medium
source: WhiteIntel corporate-ownership graph
---

# THAMAN MICHAEL H

**Type:** Person  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001228309`  
**Risk level:** Medium  
**Canonical dossier:** https://whiteintel.dev/entity/22942e04-2bc7-53fe-8e86-bd3a09fe9d7f  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/22942e04-2bc7-53fe-8e86-bd3a09fe9d7f  

## Ownership & control

### Holdings / subsidiaries

- **UL Solutions Inc.** (director) — https://whiteintel.dev/entity/5222ee66-c97d-5d58-a891-b56132ff0371
- **SHERWIN WILLIAMS CO** (director) — https://whiteintel.dev/entity/4992d06c-2be8-569b-a94c-d2eab47d067e
- **SHERWIN WILLIAMS CO** (director) — https://whiteintel.dev/entity/4992d06c-2be8-569b-a94c-d2eab47d067e
- **OWENS CORNING** (officer) — https://whiteintel.dev/entity/67f40b35-bb5f-5204-a616-ee9dc6c63d8e
- **NEXTERA ENERGY INC** (director) — https://whiteintel.dev/entity/25ceedf9-1c42-5171-846d-0768e168f1ad
- **OWENS CORNING** (director) — https://whiteintel.dev/entity/67f40b35-bb5f-5204-a616-ee9dc6c63d8e
- **UL Solutions Inc.** (director) — https://whiteintel.dev/entity/5222ee66-c97d-5d58-a891-b56132ff0371
- **SHERWIN WILLIAMS CO** (director) — https://whiteintel.dev/entity/4992d06c-2be8-569b-a94c-d2eab47d067e
- **Owens Corning** (officer) — https://whiteintel.dev/entity/dc591161-1696-5b76-aa6c-1baed356de2b
- **Owens Corning** (director) — https://whiteintel.dev/entity/dc591161-1696-5b76-aa6c-1baed356de2b

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **THAMAN MICHAEL H**. Human view: https://whiteintel.dev/entity/22942e04-2bc7-53fe-8e86-bd3a09fe9d7f · Structured JSON: https://whiteintel.dev/api/public/dossier/22942e04-2bc7-53fe-8e86-bd3a09fe9d7f._

_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"._