---
title: "HATRACO UK LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/b51d16ff-8693-5624-9bad-b79e5eee4153
json: https://whiteintel.dev/api/public/dossier/b51d16ff-8693-5624-9bad-b79e5eee4153
identifier: oo:GB-COH-14121302
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# HATRACO UK LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-14121302`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/b51d16ff-8693-5624-9bad-b79e5eee4153  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/b51d16ff-8693-5624-9bad-b79e5eee4153  

## Ownership & control

### Owners / controllers

- **Jan-Wouter Hasselaar** (beneficial owner) — 75% — https://whiteintel.dev/entity/6f388e1b-4c80-55cd-8217-ff83aece1eb1
- **SPEAFI SECRETARIAL LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/e021e650-5b3f-5144-9961-8f058bb5a6f9
- **Martin Lammers** (beneficial owner) — 50% — https://whiteintel.dev/entity/147129ab-c05f-5844-a6c4-13befa0bdbc2
- **SPEAFI SECRETARIAL LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/e021e650-5b3f-5144-9961-8f058bb5a6f9
- **Jan-Wouter Hasselaar** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/d6a82715-ef3f-4065-a472-1aada736f123
- **Martin Lammers** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/e3d8223d-2d9a-4cc9-99ca-9e2125e6cff2

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

A **18-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.

## Company profile (live · UK Companies House)

- **Company number:** `14121302`
- **Status:** dissolved
- **Type:** ltd
- **Incorporated:** 2022-05-20
- **Registered office:** 1 London Street, Reading, Berkshire, RG1 4PN, United Kingdom
- **SIC:** 28990

### Officers

- HASSELAAR, Jan-Wouter — director · Dutch · appointed 2025-10-01
- [SPEAFI SECRETARIAL LIMITED](https://whiteintel.dev/entity/e021e650-5b3f-5144-9961-8f058bb5a6f9) — corporate secretary · appointed 2022-05-20 · resigned 2026-05-29
- BROWNE, Karl — director · British · appointed 2022-10-03 · resigned 2024-10-04
- HASSELAAR, Jan-Wouter — director · Dutch · appointed 2022-05-20 · resigned 2022-10-03
- HIRST, Simon — director · British · appointed 2022-10-03 · resigned 2025-10-01
- LAMMERS, Martin — director · Dutch · appointed 2022-05-20 · resigned 2022-10-03
- HATRACO TECHNISCHE HANDELSONDERNEMING BV — corporate director · appointed 2022-10-03 · resigned 2026-05-29

### Beneficial owners (Persons with Significant Control)

- Jan-Wouter Hasselaar — 50–75% shares · individual PSC · Netherlands — since 2022-05-26
- Martin Lammers — 25–50% shares · individual PSC · Netherlands — since 2022-05-26
- [Speafi Secretarial Limited](https://whiteintel.dev/entity/e021e650-5b3f-5144-9961-8f058bb5a6f9) — 75–100% shares · corporate PSC · United Kingdom — ceased 2022-05-26

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/14121302
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/14121302

## 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 **HATRACO UK LIMITED** — https://whiteintel.dev/entity/b51d16ff-8693-5624-9bad-b79e5eee4153 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **HATRACO UK LIMITED**. Human view: https://whiteintel.dev/entity/b51d16ff-8693-5624-9bad-b79e5eee4153 · Structured JSON: https://whiteintel.dev/api/public/dossier/b51d16ff-8693-5624-9bad-b79e5eee4153._

_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"._