---
title: "Tenneco Inc. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/28550555-1bf7-4b7f-ac20-93fcbc172599
json: https://whiteintel.dev/api/public/dossier/28550555-1bf7-4b7f-ac20-93fcbc172599
identifier: gb-coh:76-0515284
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Tenneco Inc.

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `gb-coh:76-0515284`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/28550555-1bf7-4b7f-ac20-93fcbc172599  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/28550555-1bf7-4b7f-ac20-93fcbc172599  

## Ownership & control

### Holdings / subsidiaries

- **TENNECO-WALKER(U.K.)LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/8e511028-1325-5d25-8262-56907adefb78
- **Tenneco Inc.** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/57ed9aac-4860-5278-991d-1e741380361a
- **FEDERAL-MOGUL UK POWERTRAIN LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/a97203ac-5f8f-5001-9981-d43c8053192b
- **FEDERAL-MOGUL ASIA INVESTMENTS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/bb9cb46d-cebb-518f-8cba-c5846168c15f
- **WALKER LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/3bc75314-1b5e-50e4-8f6b-318b13b327dc
- **THOMPSON AND STAMMERS (DUNMOW) NUMBER 7 LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/b0f1d3f2-4716-5878-a0d5-7bc36bbecc0f

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **Tenneco Inc.** — https://whiteintel.dev/entity/28550555-1bf7-4b7f-ac20-93fcbc172599 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Tenneco Inc.**. Human view: https://whiteintel.dev/entity/28550555-1bf7-4b7f-ac20-93fcbc172599 · Structured JSON: https://whiteintel.dev/api/public/dossier/28550555-1bf7-4b7f-ac20-93fcbc172599._

_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"._