---
title: "SUNNYSIDE ESTATE MONTROSE THREE LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0256a899-e134-4495-86d8-c90a82c9bc2f
json: https://whiteintel.dev/api/public/dossier/0256a899-e134-4495-86d8-c90a82c9bc2f
identifier: gb-coh:SC862800
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SUNNYSIDE ESTATE MONTROSE THREE LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `gb-coh:SC862800`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0256a899-e134-4495-86d8-c90a82c9bc2f  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0256a899-e134-4495-86d8-c90a82c9bc2f  

## Ownership & control

### Owners / controllers

- **ATC PROPERTY INVESTMENT LTD** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/92ee931f-3bf5-5385-84b7-4e05888bb7fa
- **PERT BRUCE CONSTRUCTION LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/7abe4bd9-9a33-571d-847c-c8912e59110f

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

A **16-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:** `SC862800`
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 2025-09-15
- **Registered office:** 9 GREAT STUART STREET, EDINBURGH, EH3 7TP
- **SIC:** 68100 - Buying and selling of own real estate

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/SC862800

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SUNNYSIDE ESTATE MONTROSE THREE LIMITED**. Human view: https://whiteintel.dev/entity/0256a899-e134-4495-86d8-c90a82c9bc2f · Structured JSON: https://whiteintel.dev/api/public/dossier/0256a899-e134-4495-86d8-c90a82c9bc2f._

_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"._