---
title: "JOHNSON MECHANICAL & AIRCON SERVICES LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/77a98a40-65d1-5f3e-a7df-5fa2dcc178b3
json: https://whiteintel.dev/api/public/dossier/77a98a40-65d1-5f3e-a7df-5fa2dcc178b3
identifier: oo:GB-COH-07491826
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# JOHNSON MECHANICAL & AIRCON SERVICES LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-07491826`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/77a98a40-65d1-5f3e-a7df-5fa2dcc178b3  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/77a98a40-65d1-5f3e-a7df-5fa2dcc178b3  

## Ownership & control

### Owners / controllers

- **Mr Darren Mark Johnson** (beneficial owner) — 50% — https://whiteintel.dev/entity/be69344a-ab4e-5ba9-8319-7baabd71ec0a
- **Mrs Susan Johnson** (beneficial owner) — 50% — https://whiteintel.dev/entity/48b63c7e-56ab-5041-a6bd-d02f8c0cacbc
- **Mr Darren Mark Johnson** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/3b3b9317-6cc2-43e6-b6f9-ac0a9c26cdc7
- **Mrs Susan Johnson** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/f72597c9-e322-4486-aaa3-7d0d33d3d363

### 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:** `07491826`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2011-01-13
- **Registered office:** 4 St. Georges Road, Sevenoaks, Kent, TN13 3ND
- **SIC:** 96090

## Financials (Companies House accounts)

| Figure | 2026-03-31 |
|---|---:|
| Net assets | £8,726 |
| Shareholder funds | £8,726 |
| Fixed assets | £4,207 |
| Current assets | £30,654 |
| Employees | 2 |

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

### Officers

- JOHNSON, Darren Mark — director · British · appointed 2014-04-06
- JOHNSON, Susan — director · British · appointed 2011-01-13
- JOHNSON, Darren Mark — director · British · appointed 2011-03-31 · resigned 2012-12-11

### Beneficial owners (Persons with Significant Control)

- Mr Darren Mark Johnson — 25–50% shares · individual PSC — since 2016-04-06
- Mrs Susan Johnson — 25–50% shares · individual PSC — since 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/07491826
- companies_house_accounts — https://find-and-update.company-information.service.gov.uk/company/07491826/filing-history
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/07491826

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **JOHNSON MECHANICAL & AIRCON SERVICES LIMITED**. Human view: https://whiteintel.dev/entity/77a98a40-65d1-5f3e-a7df-5fa2dcc178b3 · Structured JSON: https://whiteintel.dev/api/public/dossier/77a98a40-65d1-5f3e-a7df-5fa2dcc178b3._

_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"._