---
title: "HARTWELL HOLDINGS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/dd267ee1-3893-5e8a-a0d6-88f19edfbdb7
json: https://whiteintel.dev/api/public/dossier/dd267ee1-3893-5e8a-a0d6-88f19edfbdb7
identifier: oo:GB-COH-02514391
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# HARTWELL HOLDINGS LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-02514391`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/dd267ee1-3893-5e8a-a0d6-88f19edfbdb7  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/dd267ee1-3893-5e8a-a0d6-88f19edfbdb7  

## Cross-source identity

The same real-world entity, resolved across sources:

- **Hartwell Holdings Limited** — source · `gb-coh:2514391` — https://whiteintel.dev/entity/7d57572e-2570-44f4-ac63-dc2a9599f26f

## Ownership & control

### Owners / controllers

- **OAKHILL GROUP LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/1d721d6f-cdc1-5ecd-bfcb-d18500ef9fae
- **Oakhill Group Limited** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/2655c39a-475e-471c-a3c4-9cc47f79b8c0

### Holdings / subsidiaries

- **HARTWELL PLC** (beneficial owner) — 100% — https://whiteintel.dev/entity/64fbf9a5-6ab0-5e6d-918a-6e7471b12bae

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

A **7-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.

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/02514391
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/02514391

## 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 **HARTWELL HOLDINGS LIMITED** — https://whiteintel.dev/entity/dd267ee1-3893-5e8a-a0d6-88f19edfbdb7 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **HARTWELL HOLDINGS LIMITED**. Human view: https://whiteintel.dev/entity/dd267ee1-3893-5e8a-a0d6-88f19edfbdb7 · Structured JSON: https://whiteintel.dev/api/public/dossier/dd267ee1-3893-5e8a-a0d6-88f19edfbdb7._

_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"._