---
title: "MAXIMISE ENGINEERING SERVICES LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/1c8bda03-eb71-507b-ac81-e5d4d1b3ef67
json: https://whiteintel.dev/api/public/dossier/1c8bda03-eb71-507b-ac81-e5d4d1b3ef67
identifier: oo:GB-COH-05533992
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MAXIMISE ENGINEERING SERVICES LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-05533992`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/1c8bda03-eb71-507b-ac81-e5d4d1b3ef67  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/1c8bda03-eb71-507b-ac81-e5d4d1b3ef67  

## Ownership & control

### Owners / controllers

- **MAXIMISE ENGINEERING ENTERPRISES LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/50fdbc15-e8a9-5db8-9e39-2a9ddc5cc9bd
- **Mr James Frank Garson** (beneficial owner) — 50% — https://whiteintel.dev/entity/b253497c-2acd-5ed4-8414-fdf0f481601c
- **Mrs Una Mary Garson** (beneficial owner) — 50% — https://whiteintel.dev/entity/ff7e1061-3904-565a-988f-fb89160b7beb
- **MAXIMISE ENGINEERING ENTERPRISES LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/50fdbc15-e8a9-5db8-9e39-2a9ddc5cc9bd
- **Mrs Una Mary Garson** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/ca6b4259-5a7d-42d7-b296-34e55cb842c9
- **Mr James Frank Garson** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/b81ce425-c1f1-4339-82de-a37fab505a51

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

1. **MAXIMISE ENGINEERING ENTERPRISES LIMITED** — beneficial owner 100% → *MAXIMISE ENGINEERING SERVICES LIMITED*
1. **Mr James Frank Garson** — beneficial owner 50% → *MAXIMISE ENGINEERING SERVICES LIMITED*
1. **Mrs Una Mary Garson** — beneficial owner 50% → *MAXIMISE ENGINEERING SERVICES LIMITED*
1. **MAXIMISE ENGINEERING ENTERPRISES LIMITED** — beneficial owner 87.5% → *MAXIMISE ENGINEERING SERVICES LIMITED*
1. **Mrs Una Mary Garson** — beneficial owner 37.5% → *MAXIMISE ENGINEERING SERVICES LIMITED*
1. **Mr James Frank Garson** — beneficial owner 37.5% → *MAXIMISE ENGINEERING SERVICES LIMITED*
2. **Mrs Una Mary Garson** — beneficial owner 50% → *MAXIMISE ENGINEERING ENTERPRISES LIMITED*
2. **Mr James Frank Garson** — beneficial owner 50% → *MAXIMISE ENGINEERING ENTERPRISES LIMITED*
2. **Mrs Una Mary Garson** — beneficial owner 37.5% → *MAXIMISE ENGINEERING ENTERPRISES LIMITED*
2. **Mr James Frank Garson** — beneficial owner 37.5% → *MAXIMISE ENGINEERING ENTERPRISES LIMITED*

## Company profile (live · UK Companies House)

- **Company number:** `05533992`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2005-08-11
- **Registered office:** Unit 7 Saracen Business Park, Saracen Way, Peterborough, PE1 5WS, United Kingdom
- **SIC:** 33120

### Officers

- GARSON, Una Mary — secretary · New Zealander · appointed 2005-08-11
- GARSON, James Frank — director · British · appointed 2005-08-11
- GARSON, Una Mary — director · New Zealander · appointed 2005-08-11

### Beneficial owners (Persons with Significant Control)

- [Maximise Engineering Enterprises Limited](https://whiteintel.dev/entity/50fdbc15-e8a9-5db8-9e39-2a9ddc5cc9bd) — 75–100% shares · corporate PSC · United Kingdom — since 2018-01-16
- Mrs Una Mary Garson — 25–50% shares · individual PSC · United Kingdom — ceased 2018-01-16
- Mr James Frank Garson — 25–50% shares · individual PSC · United Kingdom — ceased 2018-01-16

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/05533992
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/05533992

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MAXIMISE ENGINEERING SERVICES LIMITED**. Human view: https://whiteintel.dev/entity/1c8bda03-eb71-507b-ac81-e5d4d1b3ef67 · Structured JSON: https://whiteintel.dev/api/public/dossier/1c8bda03-eb71-507b-ac81-e5d4d1b3ef67._

_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"._