---
title: "ENERGY TECHNOLOGY PARTNERS, L.L.C. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0436f4a0-8bb2-595d-9356-3de12fbaceaa
json: https://whiteintel.dev/api/public/dossier/0436f4a0-8bb2-595d-9356-3de12fbaceaa
identifier: sec:0001421879
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ENERGY TECHNOLOGY PARTNERS, L.L.C.

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001421879`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0436f4a0-8bb2-595d-9356-3de12fbaceaa  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0436f4a0-8bb2-595d-9356-3de12fbaceaa  

## Ownership & control

### Holdings / subsidiaries

- **GSE SYSTEMS INC** (tenpercentowner) — https://whiteintel.dev/entity/c7ea4848-16d8-5384-8fbf-0cbeafa9448e
- **TPI COMPOSITES, INC** (tenpercentowner) — https://whiteintel.dev/entity/b89807de-3c5c-5f31-9f0a-f0775d1eb8db
- **TPI COMPOSITES, INC** (director) — https://whiteintel.dev/entity/b89807de-3c5c-5f31-9f0a-f0775d1eb8db
- **SATCON TECHNOLOGY CORP** (directorother) — https://whiteintel.dev/entity/99f5264f-4ef8-5ba8-9bfc-eded3046c29b
- **REG NEWCO, INC.** (tenpercentowner) — https://whiteintel.dev/entity/78d32235-2f7f-5e8e-965a-6b89cf60d70e
- **SATCON TECHNOLOGY CORP** (tenpercentowner) — https://whiteintel.dev/entity/99f5264f-4ef8-5ba8-9bfc-eded3046c29b

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ENERGY TECHNOLOGY PARTNERS, L.L.C.**. Human view: https://whiteintel.dev/entity/0436f4a0-8bb2-595d-9356-3de12fbaceaa · Structured JSON: https://whiteintel.dev/api/public/dossier/0436f4a0-8bb2-595d-9356-3de12fbaceaa._

_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"._