---
title: "A.T.C. LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/77d2f079-4c81-5cd4-8025-8eb653065bc3
json: https://whiteintel.dev/api/public/dossier/77d2f079-4c81-5cd4-8025-8eb653065bc3
identifier: oo:GB-COH-01643569
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# A.T.C. LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-01643569`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/77d2f079-4c81-5cd4-8025-8eb653065bc3  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/77d2f079-4c81-5cd4-8025-8eb653065bc3  

## Ownership & control

### Owners / controllers

- **The Estate Of Mr Arthur Walker** (beneficial owner) — 50% — https://whiteintel.dev/entity/cec7db62-a765-5925-8d89-ca06aeb8a20f
- **Mr Paul Carney** (beneficial owner) — 50% — https://whiteintel.dev/entity/e93afd2d-9217-51ad-8d28-e5ef8c5c41bd
- **Mrs Joanne Graham** (beneficial owner) — 50% — https://whiteintel.dev/entity/38bd347d-8f7e-5309-99a0-7e7be78b4a6b
- **Mrs Georgina Walker** (beneficial owner) — 50% — https://whiteintel.dev/entity/d49a217f-90f1-59f1-94ad-3f578eb9e2fb
- **Philip Carney** (beneficial owner) — 50% — https://whiteintel.dev/entity/56869d4d-c639-5a32-a651-7a8665bd4e00
- **The Estate Of Mr Arthur Walker** (beneficial owner) — 50% — https://whiteintel.dev/entity/9885cc2c-6518-563f-91e6-6b2b16538ab1
- **Susan Carney** (beneficial owner) — 50% — https://whiteintel.dev/entity/ac21b111-715e-575a-8828-f6d30cd8bec8
- **Mrs Janet Christine Socorro** (beneficial owner) — 50% — https://whiteintel.dev/entity/0fd9f6d7-cdc2-52c9-a27f-90e9b7e969a4
- **Mr John Carney** (beneficial owner) — 50% — https://whiteintel.dev/entity/7ae14ba7-a239-5c5e-8805-98ef14eebfc9
- **John Isherwood Carney** (beneficial owner) — 50% — https://whiteintel.dev/entity/a059ffe7-a15f-5751-8bad-669867b9ac05
- **Mr John Carney** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/cbcc2cab-b1fd-4197-a456-422c86f24e00
- **The Estate Of Mr Arthur Walker** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/c3261d30-f27c-47ea-a2c3-4169702a7e6a
- **John Isherwood Carney** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/ca9ab74d-5512-46bf-a139-8c027a352430
- **Philip Carney** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/9abe8ec3-009d-4aa5-a232-35bf70718da4
- **Mrs Georgina Walker** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/eec56408-ee19-443c-ad90-2d312e722bce
- **Mr Paul Carney** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/8ca11e74-7a4d-43ee-a088-12bd4e29553c
- **Mrs Joanne Graham** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/4b5370a4-0594-40d6-8889-0e52ff31cc8a
- **The Estate Of Mr Arthur Walker** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/706be986-2c26-4962-904a-b0305edcc738
- **Susan Carney** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/0b222f19-6d60-4568-8794-444ffb4e714e
- **Mrs Janet Christine Socorro** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/d65a22b0-4931-4fdd-9fd2-1f83fa94cb70

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

A **20-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:** `01643569`
- **Status:** dissolved
- **Type:** ltd
- **Incorporated:** 1982-06-15
- **Registered office:** Unit 1 Lythgoes Lane, Warrington, Cheshire, WA2 7XE
- **SIC:** 45200

### Officers

- SOCORRO, Janet Christine — secretary · British
- SOCORRO, Janet Christine — director · British
- CARNEY, Susan — director · British · resigned 2020-03-30
- VERNON, Graham Arthur — director · British · resigned 2016-11-22
- WALKER, Arthur, The Estate Of Mr — director · British · resigned 2022-03-13

### Beneficial owners (Persons with Significant Control)

- Mrs Georgina Walker — 25–50% shares · individual PSC — since 2023-01-06
- Philip Carney — 25–50% shares · individual PSC — since 2020-03-30
- Mr Paul Carney — 25–50% shares · individual PSC — since 2020-03-30
- Mrs Joanne Graham — 25–50% shares · individual PSC — since 2020-03-30
- Mr John Carney — 25–50% shares · individual PSC — since 2020-03-30
- John Isherwood Carney — 25–50% shares · individual PSC — since 2020-03-30
- Mrs Janet Christine Socorro — 25–50% shares · individual PSC — since 2016-04-06
- The Estate Of Mr Arthur Walker — 25–50% shares · individual PSC — ceased 2023-01-06
- The Estate Of Mr Arthur Walker — 25–50% shares · individual PSC — ceased 2022-03-13
- Susan Carney — 25–50% shares · individual PSC — ceased 2020-03-30

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/01643569

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **A.T.C. LIMITED**. Human view: https://whiteintel.dev/entity/77d2f079-4c81-5cd4-8025-8eb653065bc3 · Structured JSON: https://whiteintel.dev/api/public/dossier/77d2f079-4c81-5cd4-8025-8eb653065bc3._

_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"._