---
title: "PURESTREAM PROCESS SOLUTIONS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/7f3e697b-1a80-5866-a4bd-be276709e71f
json: https://whiteintel.dev/api/public/dossier/7f3e697b-1a80-5866-a4bd-be276709e71f
identifier: oo:GB-COH-07715931
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# PURESTREAM PROCESS SOLUTIONS LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-07715931`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/7f3e697b-1a80-5866-a4bd-be276709e71f  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/7f3e697b-1a80-5866-a4bd-be276709e71f  

## Ownership & control

### Owners / controllers

- **Mr David Christopher Setford** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/537211a0-50d3-4d57-8229-d015df79a74b
- **OCU NORTHAVON WATER SOLUTIONS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/a8d3c58a-49ad-44d6-a947-923b88e581dc

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

A **29-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:** `07715931`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2011-07-25
- **Registered office:** Artemis House, 6-8 Greek Street, Stockport, SK3 8AB, United Kingdom
- **SIC:** 74100

### Officers

- CORNWELL, Michael — secretary · appointed 2023-05-19
- HUGHES, Michael Blake — director · British · appointed 2023-05-19
- O'SULLIVAN, Denis Adrian — director · Irish · appointed 2023-05-19
- SNOWBALL, David Matthew — director · British · appointed 2023-05-19
- CLANCY, Michael John — director · British · appointed 2023-05-19 · resigned 2023-12-15
- CROWHURST, Matthew — director · British · appointed 2022-02-16 · resigned 2023-05-19
- DAVIES, Gareth Huw — director · British · appointed 2023-05-19 · resigned 2024-01-15
- MATTHEWS, David Mark — director · British · appointed 2022-02-16 · resigned 2023-05-19
- MATTHEWS, Mark Peter — director · British · appointed 2022-02-16 · resigned 2023-05-19
- SETFORD, David Christopher — director · British · appointed 2011-07-25 · resigned 2023-05-19

### Beneficial owners (Persons with Significant Control)

- [Ocu Northavon Water Solutions Limited](https://whiteintel.dev/entity/a8d3c58a-49ad-44d6-a947-923b88e581dc) — 75–100% shares · corporate PSC · England — since 2022-02-16
- Mr David Christopher Setford — 50–75% shares · individual PSC · England — ceased 2022-02-16

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/07715931
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/07715931

## 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 **PURESTREAM PROCESS SOLUTIONS LIMITED** — https://whiteintel.dev/entity/7f3e697b-1a80-5866-a4bd-be276709e71f · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **PURESTREAM PROCESS SOLUTIONS LIMITED**. Human view: https://whiteintel.dev/entity/7f3e697b-1a80-5866-a4bd-be276709e71f · Structured JSON: https://whiteintel.dev/api/public/dossier/7f3e697b-1a80-5866-a4bd-be276709e71f._

_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"._