---
title: "CALDER CONSULTANCY LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/d6079791-dca9-568c-8296-41e254fd0804
json: https://whiteintel.dev/api/public/dossier/d6079791-dca9-568c-8296-41e254fd0804
identifier: oo:GB-COH-15863591
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# CALDER CONSULTANCY LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-15863591`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/d6079791-dca9-568c-8296-41e254fd0804  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/d6079791-dca9-568c-8296-41e254fd0804  

## Ownership & control

### Owners / controllers

- **Mr Andrew Mcmahon** (beneficial owner) — 100% — https://whiteintel.dev/entity/9cfe5bda-58d4-58c9-8574-3fe5eb2e55f8
- **Mr Andrew Mcmahon** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/aa72b7bb-a502-4b80-abe4-b8b6198039a7
- **Mr Andrew Mcmahon** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/50f34f02-50ff-4cf0-9b8d-268586345cdc

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

A **3-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:** `15863591`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2024-07-29
- **Registered office:** 20 Wenlock Road, London, N1 7GU, England
- **SIC:** 70229

### Officers

- MCMAHON, Andrew — director · English · appointed 2024-07-29

### Beneficial owners (Persons with Significant Control)

- Mr Andrew Mcmahon — 75–100% shares · individual PSC · England — since 2024-07-29

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/15863591
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/15863591

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **CALDER CONSULTANCY LTD**. Human view: https://whiteintel.dev/entity/d6079791-dca9-568c-8296-41e254fd0804 · Structured JSON: https://whiteintel.dev/api/public/dossier/d6079791-dca9-568c-8296-41e254fd0804._

_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"._