---
title: "CBJ BUILDERS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/62a672d6-677b-5cfc-bd0f-e0131f506a5b
json: https://whiteintel.dev/api/public/dossier/62a672d6-677b-5cfc-bd0f-e0131f506a5b
identifier: oo:GB-COH-15416434
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# CBJ BUILDERS LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-15416434`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/62a672d6-677b-5cfc-bd0f-e0131f506a5b  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/62a672d6-677b-5cfc-bd0f-e0131f506a5b  

## Ownership & control

### Owners / controllers

- **Mr Callum Brodie Joshua Aitken** (beneficial owner) — 100% — https://whiteintel.dev/entity/e0f35b8f-1a1c-536e-9c5a-0405204491d6
- **Mr Callum Brodie Joshua Aitken** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/8f4012a4-ccdd-48c1-bc96-89ae1832cc2a

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

A **2-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:** `15416434`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2024-01-16
- **Registered office:** 12 Northfields Prospect Putney Bridge Road, London, SW18 1PE, United Kingdom
- **SIC:** 41202

### Officers

- AITKEN, Callum Brodie Joshua — director · British · appointed 2024-01-16

### Beneficial owners (Persons with Significant Control)

- Mr Callum Brodie Joshua Aitken — 75–100% shares · individual PSC · United Kingdom — since 2024-01-16

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/15416434
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/15416434

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **CBJ BUILDERS LIMITED**. Human view: https://whiteintel.dev/entity/62a672d6-677b-5cfc-bd0f-e0131f506a5b · Structured JSON: https://whiteintel.dev/api/public/dossier/62a672d6-677b-5cfc-bd0f-e0131f506a5b._

_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"._