---
title: "S & W PROCESS ENGINEERING LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/b31f7c63-a170-5e0f-b034-65bf6a9d3138
json: https://whiteintel.dev/api/public/dossier/b31f7c63-a170-5e0f-b034-65bf6a9d3138
identifier: oo:GB-COH-01821602
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# S & W PROCESS ENGINEERING LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-01821602`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/b31f7c63-a170-5e0f-b034-65bf6a9d3138  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/b31f7c63-a170-5e0f-b034-65bf6a9d3138  

## Ownership & control

### Owners / controllers

- **S & W (GROUP) LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/6fed176d-0e31-546f-b624-a7f41d9d7c90
- **S & W (GROUP) LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/6fed176d-0e31-546f-b624-a7f41d9d7c90

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

A **8-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:** `01821602`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 1984-06-04
- **Registered office:** S & W House, Longhill Road, March, Cambridgeshire, PE15 0BL
- **SIC:** 33200

### Officers

- NUNN, Diane Lynn — secretary · British · appointed 2007-06-04
- NUNN, Diane Lynn — director · British · appointed 2020-04-01
- WHYLES, Graham Peter — director · British
- ANDREWS, Simon Michael — secretary · British · resigned 1993-08-01
- DUHIG, Helen Mary — secretary · British · appointed 1993-08-01 · resigned 1997-07-24
- JORDAN, Joanne Louise — secretary · British · appointed 1997-07-24 · resigned 2007-06-04
- BROWN, Vera Margaret — director · British · appointed 2002-04-06 · resigned 2005-06-30
- HART, Ian Richard — director · British · appointed 2003-11-10 · resigned 2005-01-10
- JORDAN, Joanne Louise — director · British · appointed 1998-01-05 · resigned 2000-06-30
- SILLENCE, Andrew George — director · British · appointed 1993-08-01 · resigned 1996-12-16
- THORNTON, Stuart Clifford — director · British · appointed 2000-07-01 · resigned 2003-02-05
- WATSON, William — director · British · appointed 2001-05-01 · resigned 2007-01-26
- WHYLES, David — director · British · appointed 2000-07-01 · resigned 2001-10-22

### Beneficial owners (Persons with Significant Control)

- [S & W (Group) Limited](https://whiteintel.dev/entity/6fed176d-0e31-546f-b624-a7f41d9d7c90) — 75–100% shares · corporate PSC · England — since 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/01821602
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/01821602

## 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 **S & W PROCESS ENGINEERING LIMITED** — https://whiteintel.dev/entity/b31f7c63-a170-5e0f-b034-65bf6a9d3138 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **S & W PROCESS ENGINEERING LIMITED**. Human view: https://whiteintel.dev/entity/b31f7c63-a170-5e0f-b034-65bf6a9d3138 · Structured JSON: https://whiteintel.dev/api/public/dossier/b31f7c63-a170-5e0f-b034-65bf6a9d3138._

_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"._