---
title: "HMH HOLDING INC — Ownership Dossier"
canonical: https://whiteintel.dev/entity/235d98f8-6e20-5812-8ec9-a4f5fa67c293
json: https://whiteintel.dev/api/public/dossier/235d98f8-6e20-5812-8ec9-a4f5fa67c293
identifier: sec:0002021880
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# HMH HOLDING INC

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0002021880`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/235d98f8-6e20-5812-8ec9-a4f5fa67c293  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/235d98f8-6e20-5812-8ec9-a4f5fa67c293  

## Ownership & control

### Owners / controllers

- **AKASTOR AS** (tenpercentowner) — https://whiteintel.dev/entity/0c1b1a81-c6a1-596e-9a04-0204f5ffa844
- **MERCURY HOLDCO INC.** (tenpercentowner) — https://whiteintel.dev/entity/053b2455-495b-51d6-83be-d21a0f22b9eb
- **Baker Hughes Co** (tenpercentowner) — https://whiteintel.dev/entity/2a3b8b0c-2eec-52d2-a247-a3fb8a93fd4b
- **MERCURY HOLDCO AS** (tenpercentowner) — https://whiteintel.dev/entity/c930e3e9-8d45-5cc0-bb42-ecd3ce1b1009
- **AKASTOR ASA** (tenpercentowner) — https://whiteintel.dev/entity/5a6a367a-3c24-5502-83f2-f4db9cae9079
- **BAKER HUGHES A GE CO LLC** (tenpercentowner) — https://whiteintel.dev/entity/4df93245-c660-568f-bd4d-a215d012b650

### UBO chain (walk to the ultimate owner)

A **305-step** ownership/control chain to the ultimate beneficial owner is resolved for this entity. The full cited chain unlocks with a paid API key or a one-off dossier — https://whiteintel.dev/pricing.

## 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 **HMH HOLDING INC** — https://whiteintel.dev/entity/235d98f8-6e20-5812-8ec9-a4f5fa67c293 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **HMH HOLDING INC**. Human view: https://whiteintel.dev/entity/235d98f8-6e20-5812-8ec9-a4f5fa67c293 · Structured JSON: https://whiteintel.dev/api/public/dossier/235d98f8-6e20-5812-8ec9-a4f5fa67c293._

_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"._