---
title: "ENSCO 1533 LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/433af212-bc96-548e-be67-70cb50ffb6b3
json: https://whiteintel.dev/api/public/dossier/433af212-bc96-548e-be67-70cb50ffb6b3
identifier: oo:GB-COH-SC550781
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ENSCO 1533 LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-SC550781`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/433af212-bc96-548e-be67-70cb50ffb6b3  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/433af212-bc96-548e-be67-70cb50ffb6b3  

## Ownership & control

### Owners / controllers

- **Miss Lynn Mortimer** (beneficial owner) — https://whiteintel.dev/entity/d3e84158-9e29-5cdb-8d01-f277fb9c8d17
- **Miss Lynn Mortimer** (beneficial owner) — https://whiteintel.dev/entity/c3c114a8-9aae-405d-9d70-18d7835f8df6
- **LANDFERN LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/8744e46b-ce4e-5cff-b5ea-56233ce6366d
- **ADDLESHAW GODDARD (SCOTLAND) SERVICES LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/584ade35-5d67-575d-9480-ea3993c18289

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

A **20-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:** `SC550781`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2016-11-21
- **Registered office:** 19 Royal Exchange Square, Glasgow, G1 3AJ, Scotland
- **SIC:** 56101

### Officers

- MACCULLOCH, Gary Cameron — director · British · appointed 2024-03-29
- MARTIN, Kevin Paul — director · British · appointed 2024-03-29
- MORTIMER, Lynn — secretary · appointed 2016-11-22 · resigned 2025-12-22
- [HBJG SECRETARIAL LIMITED](https://whiteintel.dev/entity/4efe1907-7cb2-5fdb-9074-610852457e1a) — corporate secretary · appointed 2016-11-21 · resigned 2016-11-22
- CUMMINGS, Peter Joseph — director · British · appointed 2023-07-25 · resigned 2024-01-16
- HUNTER, Annette — director · British · appointed 2016-11-22 · resigned 2023-03-22
- MORTIMER, Lynn — director · British · appointed 2016-11-22 · resigned 2025-12-22
- MURPHY, James — director · British · appointed 2019-08-02 · resigned 2023-03-22
- WALKER, Andrew Graham Alexander — director · British · appointed 2016-11-21 · resigned 2016-11-22
- [HBJG LIMITED](https://whiteintel.dev/entity/584ade35-5d67-575d-9480-ea3993c18289) — corporate director · appointed 2016-11-21 · resigned 2016-11-22

### Beneficial owners (Persons with Significant Control)

- [Landfern Limited](https://whiteintel.dev/entity/8744e46b-ce4e-5cff-b5ea-56233ce6366d) — 75–100% shares · corporate PSC · Scotland — since 2019-08-02
- Miss Lynn Mortimer — significant influence or control · individual PSC · Scotland — ceased 2019-08-02
- [Hbjg Limited](https://whiteintel.dev/entity/584ade35-5d67-575d-9480-ea3993c18289) — 75–100% shares · corporate PSC · Scotland — ceased 2019-07-22

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/SC550781
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/SC550781

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ENSCO 1533 LIMITED**. Human view: https://whiteintel.dev/entity/433af212-bc96-548e-be67-70cb50ffb6b3 · Structured JSON: https://whiteintel.dev/api/public/dossier/433af212-bc96-548e-be67-70cb50ffb6b3._

_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"._