---
title: "XPERIUS LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/e82d870a-b453-5ba6-ae8f-bccbb1992c14
json: https://whiteintel.dev/api/public/dossier/e82d870a-b453-5ba6-ae8f-bccbb1992c14
identifier: oo:GB-COH-SC531731
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# XPERIUS LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-SC531731`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/e82d870a-b453-5ba6-ae8f-bccbb1992c14  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/e82d870a-b453-5ba6-ae8f-bccbb1992c14  

## Ownership & control

### Owners / controllers

- **Mr Scott Mackay** (beneficial owner) — 50% — https://whiteintel.dev/entity/f3af354c-c350-53a5-90f9-e26640dbb4af
- **Mrs Clair Catherine Mackay** (beneficial owner) — 50% — https://whiteintel.dev/entity/a3b86750-9ab2-5028-8388-3a418103fba3
- **Mr Scott Mackay** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/6c890fe9-a0f6-42f3-a060-55be4d4bec10
- **Mrs Clair Catherine Mackay** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/b6249237-f3b2-4892-83e0-caa0e08680a5

### Holdings / subsidiaries

- **PROPERTY PARTNERSHIPS (ENERGY) LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/84a6c7a0-df87-50a1-9278-9588c7250ce0

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

A **4-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:** `SC531731`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2016-04-05
- **Registered office:** 6th Floor, Gordon Chambers 90 Mitchell Street, Glasgow, G1 3NQ, Scotland
- **SIC:** 70229

### Officers

- MACKAY, Scott — director · British · appointed 2016-04-05
- [COSEC LIMITED](https://whiteintel.dev/entity/3f27396d-0407-48c3-894f-6641e0a638ab) — corporate secretary · appointed 2016-04-05 · resigned 2016-04-05
- MCMEEKIN, James Stuart — director · Scottish · appointed 2016-04-05 · resigned 2016-04-05
- [COSEC LIMITED](https://whiteintel.dev/entity/3f27396d-0407-48c3-894f-6641e0a638ab) — corporate director · appointed 2016-04-05 · resigned 2016-04-05

### Beneficial owners (Persons with Significant Control)

- Mrs Clair Catherine Mackay — 25–50% shares · individual PSC · Scotland — since 2016-04-06
- Mr Scott Mackay — 25–50% shares · individual PSC · Scotland — since 2016-04-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/SC531731
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/SC531731

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **XPERIUS LTD** — https://whiteintel.dev/entity/e82d870a-b453-5ba6-ae8f-bccbb1992c14 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **XPERIUS LTD**. Human view: https://whiteintel.dev/entity/e82d870a-b453-5ba6-ae8f-bccbb1992c14 · Structured JSON: https://whiteintel.dev/api/public/dossier/e82d870a-b453-5ba6-ae8f-bccbb1992c14._

_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"._