---
title: "MCCARTNEY JOHN — Ownership Dossier"
canonical: https://whiteintel.dev/entity/046fd2c5-6ed8-5a1c-a5cf-e3c946e646ee
json: https://whiteintel.dev/api/public/dossier/046fd2c5-6ed8-5a1c-a5cf-e3c946e646ee
identifier: sec:0000923380
jurisdiction: US
risk: Medium
source: WhiteIntel corporate-ownership graph
---

# MCCARTNEY JOHN

**Type:** Person  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0000923380`  
**Risk level:** Medium  
**Canonical dossier:** https://whiteintel.dev/entity/046fd2c5-6ed8-5a1c-a5cf-e3c946e646ee  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/046fd2c5-6ed8-5a1c-a5cf-e3c946e646ee  

## Ownership & control

### Holdings / subsidiaries

- **Huron Consulting Group Inc.** (director) — https://whiteintel.dev/entity/0de425f4-4a28-58ad-a095-a17d5e1faf6e
- **Huron Consulting Group Inc.** (director) — https://whiteintel.dev/entity/0de425f4-4a28-58ad-a095-a17d5e1faf6e
- **Huron Consulting Group Inc.** (director) — https://whiteintel.dev/entity/0de425f4-4a28-58ad-a095-a17d5e1faf6e
- **Granite Ridge Resources, Inc.** (director) — https://whiteintel.dev/entity/03c7cd11-488b-5996-ae15-c1013e86ab15
- **Huron Consulting Group Inc.** (director) — https://whiteintel.dev/entity/0de425f4-4a28-58ad-a095-a17d5e1faf6e
- **FEDERAL SIGNAL CORP /DE/** (director) — https://whiteintel.dev/entity/ae2cae89-7ad1-5d24-a7c9-21e061398678
- **Granite Ridge Resources, Inc.** (director) — https://whiteintel.dev/entity/03c7cd11-488b-5996-ae15-c1013e86ab15
- **EQT Corp** (director) — https://whiteintel.dev/entity/ac06df7b-2b62-5b2e-88d3-a3c046a128ce
- **Huron Consulting Group Inc.** (director) — https://whiteintel.dev/entity/0de425f4-4a28-58ad-a095-a17d5e1faf6e
- **EQT RE, LLC** (director) — https://whiteintel.dev/entity/84c0dd0f-186f-514e-9745-a00a5112771d
- **CORNING PHARMACEUTICAL SERVICES INC** (director) — https://whiteintel.dev/entity/232459af-ae22-5fbd-950c-2ccc7855e537
- **A. M. CASTLE & CO.** (director) — https://whiteintel.dev/entity/c3d0f8cd-62c9-59a5-b750-a8c3f4e652e5

## 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 **MCCARTNEY JOHN** — https://whiteintel.dev/entity/046fd2c5-6ed8-5a1c-a5cf-e3c946e646ee · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MCCARTNEY JOHN**. Human view: https://whiteintel.dev/entity/046fd2c5-6ed8-5a1c-a5cf-e3c946e646ee · Structured JSON: https://whiteintel.dev/api/public/dossier/046fd2c5-6ed8-5a1c-a5cf-e3c946e646ee._

_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"._