---
title: "CLEVELAND POTASH PENSION TRUSTEES LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/3a2a9849-9724-55c1-8463-e00f1824b99a
json: https://whiteintel.dev/api/public/dossier/3a2a9849-9724-55c1-8463-e00f1824b99a
identifier: oo:GB-COH-01177987
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# CLEVELAND POTASH PENSION TRUSTEES LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-01177987`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/3a2a9849-9724-55c1-8463-e00f1824b99a  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/3a2a9849-9724-55c1-8463-e00f1824b99a  

## Ownership & control

### Owners / controllers

- **Steven Michael Degen** (beneficial owner) — 50% — https://whiteintel.dev/entity/3d31e0cc-c8ca-5b5d-9da3-bb3415cfafaa
- **Mr Ronald Johannes Nicolaas Zuiderwijk** (beneficial owner) — 50% — https://whiteintel.dev/entity/6f567ddd-c4b0-5bb7-a72c-39baa4508454
- **CLEVELAND POTASH LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/d5fb38b0-825f-55d0-a42e-bff379457889
- **Mr Ronald Johannes Nicolaas Zuiderwijk** (beneficial owner) — 50% — https://whiteintel.dev/entity/f4259565-fb0b-506b-9b99-03d41b2e7afb
- **Mr Ronald Johannes Nicolaas Zuiderwijk** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/942351f5-9b97-4ab1-ba50-3f543a7cfcea
- **Steven Michael Degen** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/a0fa0f42-38b9-42b3-8425-e69102591efc
- **Mr Ronald Johannes Nicolaas Zuiderwijk** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/81210d43-340b-4dac-848a-509a1bf0d149
- **CLEVELAND POTASH LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/d5fb38b0-825f-55d0-a42e-bff379457889

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

A **10-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:** `01177987`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 1974-07-19
- **Registered office:** Boulby Mine, Loftus, Saltburn-By-The-Sea, Cleveland, TS13 4UZ
- **SIC:** 82990

## Financials (Companies House accounts)

| Figure | 2025-09-30 |
|---|---:|
| Net assets | £5 |
| Cash | £5 |
| Shareholder funds | £5 |

_Latest filed period. Full 2-year history unlocks with a paid dossier — https://whiteintel.dev/pricing. As filed at Companies House._

### Officers

- BENSON, Ronald — director · British · appointed 2017-12-22
- BERGER, Meir, Mr. — director · Israeli · appointed 2018-09-03
- CLARK, Howard David — director · British · appointed 2015-03-03
- LIBBEY, Benjamin Peter — director · English · appointed 2019-03-26
- MCCONNELL, Robert John — director · Irish · appointed 2017-02-27
- MLADENOV, Tihomir Evgeniev, Mr. — director · Bulgarian · appointed 2023-10-01
- WILLIAMS, Francis Roy — director · British · appointed 2021-03-23
- EARDLEY, Philip George — secretary · British · appointed 1995-01-05 · resigned 2000-12-31
- GIBSON, Christopher John — secretary · British · appointed 2000-12-31 · resigned 2007-01-31
- HUNT, John Terence — secretary · British · resigned 1994-12-26
- WHARTON, Maxine Elizabeth — secretary · British · appointed 2007-01-31 · resigned 2015-03-13
- BARNES, Donald Oswald — director · British · resigned 1993-01-25
- BEN HAMOU, Jacob — director · Israeli · appointed 2018-01-03 · resigned 2021-08-05
- BENSON, Ronald — director · British · appointed 2002-09-16 · resigned 2016-05-24
- BENSON, Ronald — director · British · resigned 1997-09-19
- BORROWDALE, Julie Anne — director · British · appointed 2010-12-01 · resigned 2013-04-08
- BROWN, David — director · British · appointed 2016-09-13 · resigned 2018-12-31
- CHILTON, Frank — director · British · resigned 1995-05-31
- CHILTON, John Edward — director · British · appointed 2016-09-13 · resigned 2018-06-30
- CLARKE, Graham — director · British · appointed 2005-05-26 · resigned 2011-11-01

### Beneficial owners (Persons with Significant Control)

- [Cleveland Potash Limited](https://whiteintel.dev/entity/d5fb38b0-825f-55d0-a42e-bff379457889) — 75–100% shares · corporate PSC · United Kingdom — since 2018-12-19
- Mr Ronald Johannes Nicolaas Zuiderwijk — 25–50% shares · individual PSC · United Kingdom — ceased 2018-12-19
- Steven Michael Degen — 25–50% shares · individual PSC · England — ceased 2018-12-19
- Mr Ronald Johannes Nicolaas Zuiderwijk — 25–50% shares · individual PSC — ceased 2018-01-03

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/01177987
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/01177987
- companies_house_accounts — https://find-and-update.company-information.service.gov.uk/company/01177987/filing-history

## 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 **CLEVELAND POTASH PENSION TRUSTEES LIMITED** — https://whiteintel.dev/entity/3a2a9849-9724-55c1-8463-e00f1824b99a · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **CLEVELAND POTASH PENSION TRUSTEES LIMITED**. Human view: https://whiteintel.dev/entity/3a2a9849-9724-55c1-8463-e00f1824b99a · Structured JSON: https://whiteintel.dev/api/public/dossier/3a2a9849-9724-55c1-8463-e00f1824b99a._

_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"._