---
title: "GRANT WILLIAM R — Ownership Dossier"
canonical: https://whiteintel.dev/entity/1b459cdc-26c7-53db-9a64-33205d3d80c0
json: https://whiteintel.dev/api/public/dossier/1b459cdc-26c7-53db-9a64-33205d3d80c0
identifier: sec:0001016359
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# GRANT WILLIAM R

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001016359`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/1b459cdc-26c7-53db-9a64-33205d3d80c0  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/1b459cdc-26c7-53db-9a64-33205d3d80c0  

## Ownership & control

### Holdings / subsidiaries

- **QUEST DIAGNOSTICS INC** (director) — https://whiteintel.dev/entity/f00476bd-1dbe-5bbc-833a-2b80cee8d609
- **ALPHA APPALACHIA HOLDINGS, INC.** (director) — https://whiteintel.dev/entity/9f2a6b43-4ffd-5e72-84ed-4a8c55abf332
- **ABBOTT MEDICAL OPTICS INC** (director) — https://whiteintel.dev/entity/867ab1b8-d83a-5c47-8bc6-15b7fdfa70c6
- **ENCORE MEDICAL CORP** (tenpercentowner) — https://whiteintel.dev/entity/ae02f250-91e8-5d3b-96d3-1cb5832c9c3d

## 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 **GRANT WILLIAM R** — https://whiteintel.dev/entity/1b459cdc-26c7-53db-9a64-33205d3d80c0 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **GRANT WILLIAM R**. Human view: https://whiteintel.dev/entity/1b459cdc-26c7-53db-9a64-33205d3d80c0 · Structured JSON: https://whiteintel.dev/api/public/dossier/1b459cdc-26c7-53db-9a64-33205d3d80c0._

_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"._