---
title: "PRODUCTION UTILITIES LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/6dfe86f2-cb94-5265-8329-e8fae12ea5cd
json: https://whiteintel.dev/api/public/dossier/6dfe86f2-cb94-5265-8329-e8fae12ea5cd
identifier: oo:GB-COH-14975855
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# PRODUCTION UTILITIES LTD

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-14975855`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/6dfe86f2-cb94-5265-8329-e8fae12ea5cd  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/6dfe86f2-cb94-5265-8329-e8fae12ea5cd  

## Ownership & control

### Owners / controllers

- **Mr Oliver James Mills** (beneficial owner) — 100% — https://whiteintel.dev/entity/68df5294-c0b2-57c2-b6d0-1b5160bbc2b3
- **Mr Oliver James Mills** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/c56501ab-d5f0-4506-90df-4552e3284d7e
- **Mr Joseph William Plumb** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/232abb9e-8d78-4de1-8abf-28a0749a74b3
- **Mr Joseph William Plumb** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/4bc2c8bf-ddf2-4442-9013-bfdba23ba327

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

A **4-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:** `14975855`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2023-07-03
- **Registered office:** 39 Milford Hill, Harpenden, AL5 5BL, England
- **SIC:** 43390

### Officers

- PLUMB, Jospeh — director · British · appointed 2023-09-13
- MILLS, Oliver James — director · British · appointed 2023-07-03 · resigned 2023-09-13

### Beneficial owners (Persons with Significant Control)

- Mr Joseph William Plumb — 75–100% shares · individual PSC · England — since 2023-10-06
- Mr Joseph William Plumb — 75–100% shares · individual PSC · England — since 2023-09-16
- Mr Oliver James Mills — 75–100% shares · individual PSC · England — ceased 2023-09-15

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/14975855
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/14975855

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **PRODUCTION UTILITIES LTD**. Human view: https://whiteintel.dev/entity/6dfe86f2-cb94-5265-8329-e8fae12ea5cd · Structured JSON: https://whiteintel.dev/api/public/dossier/6dfe86f2-cb94-5265-8329-e8fae12ea5cd._

_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"._