---
title: "BRICK BY BRICK CONSTRUCTION AND MAINTENANCE LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/da471561-9bb2-52f1-90dd-d0208aeb80db
json: https://whiteintel.dev/api/public/dossier/da471561-9bb2-52f1-90dd-d0208aeb80db
identifier: oo:GB-COH-15680286
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# BRICK BY BRICK CONSTRUCTION AND MAINTENANCE LTD

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-15680286`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/da471561-9bb2-52f1-90dd-d0208aeb80db  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/da471561-9bb2-52f1-90dd-d0208aeb80db  

## Ownership & control

### Owners / controllers

- **Mr Aleksander Leszczynski** (beneficial owner) — 100% — https://whiteintel.dev/entity/180cf51f-08c3-5048-8384-396f899d1861
- **Mr Aleksander Leszczynski** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/41d96202-e579-4935-9298-06721f4ec4c9

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

1. **Mr Aleksander Leszczynski** — beneficial owner 100% → *BRICK BY BRICK CONSTRUCTION AND MAINTENANCE LTD*
1. **Mr Aleksander Leszczynski** — beneficial owner 87.5% → *BRICK BY BRICK CONSTRUCTION AND MAINTENANCE LTD*

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/15680286

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **BRICK BY BRICK CONSTRUCTION AND MAINTENANCE LTD**. Human view: https://whiteintel.dev/entity/da471561-9bb2-52f1-90dd-d0208aeb80db · Structured JSON: https://whiteintel.dev/api/public/dossier/da471561-9bb2-52f1-90dd-d0208aeb80db._

_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"._