---
title: "MARCHSTONE (BERTRAM) LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/8d1b6a43-3d90-529e-bfed-d43e5be642b4
json: https://whiteintel.dev/api/public/dossier/8d1b6a43-3d90-529e-bfed-d43e5be642b4
identifier: oo:GB-COH-SC646617
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# MARCHSTONE (BERTRAM) LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-SC646617`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/8d1b6a43-3d90-529e-bfed-d43e5be642b4  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/8d1b6a43-3d90-529e-bfed-d43e5be642b4  

## Ownership & control

### Owners / controllers

- **Mr Peter Craig Mcwhirter** (beneficial owner) — https://whiteintel.dev/entity/98427d9f-7b64-521a-b487-4d7401cfe1b2
- **NESCO ESTATES LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/2edc0de0-0901-5286-b903-121a2f347eaf
- **Mr Peter Craig Mcwhirter** (beneficial owner) — https://whiteintel.dev/entity/32d3e5bf-66d8-4335-ab90-f07e0a8d7325

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

A **7-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:** `SC646617`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2019-11-08
- **Registered office:** Crescent House, Carnegie Campus, Dunfermline, KY11 8GR, Scotland
- **SIC:** 41100

## Financials (Companies House accounts)

| Figure | 2025-12-31 |
|---|---:|
| Cash | £255,201 |
| Shareholder funds | £1 |
| Current assets | £1,337,672 |
| Employees | 0 |

_Latest filed period. Full 2-year history unlocks with a paid dossier — https://whiteintel.dev/pricing. As filed at Companies House._

### Officers

- O'DONNELL, Kathryn Margaret — secretary · appointed 2020-06-24
- BRYMER, Stewart, Prof — director · British · appointed 2019-11-08
- GUNNING, John Clarke — director · British · appointed 2019-11-08
- MCWHIRTER, Blair Douglas — director · Scottish · appointed 2019-11-08
- MCWHIRTER, Peter Craig — director · British · appointed 2019-11-08
- POLLOCK, Robert Andrew — director · British · appointed 2019-11-08

### Beneficial owners (Persons with Significant Control)

- Mr Peter Craig Mcwhirter — significant influence or control · individual PSC · Scotland — since 2019-11-08
- [Nesco Estates Limited](https://whiteintel.dev/entity/2edc0de0-0901-5286-b903-121a2f347eaf) — 75–100% shares · corporate PSC · United Kingdom — since 2019-11-08

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/SC646617
- companies_house_accounts — https://find-and-update.company-information.service.gov.uk/company/SC646617/filing-history
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/SC646617

## 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 **MARCHSTONE (BERTRAM) LTD** — https://whiteintel.dev/entity/8d1b6a43-3d90-529e-bfed-d43e5be642b4 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **MARCHSTONE (BERTRAM) LTD**. Human view: https://whiteintel.dev/entity/8d1b6a43-3d90-529e-bfed-d43e5be642b4 · Structured JSON: https://whiteintel.dev/api/public/dossier/8d1b6a43-3d90-529e-bfed-d43e5be642b4._

_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"._