---
title: "QUINTAIN MARS BORROWER LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/83b6cf4d-0ee5-5523-aaa7-9a2562206db0
json: https://whiteintel.dev/api/public/dossier/83b6cf4d-0ee5-5523-aaa7-9a2562206db0
identifier: oo:GB-COH-14923550
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# QUINTAIN MARS BORROWER LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-14923550`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/83b6cf4d-0ee5-5523-aaa7-9a2562206db0  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/83b6cf4d-0ee5-5523-aaa7-9a2562206db0  

## Cross-source identity

The same real-world entity, resolved across sources:

- **QUINTAIN MARS BORROWER LIMITED** — GLEIF · `lei:25490069BPEAVPF9CT56` — https://whiteintel.dev/entity/6414951c-daa7-57f9-a400-d56d5ade7fb8

## Ownership & control

### Owners / controllers

- **WEMBLEY PARK INVESTMENTS LIMITED** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/b366926f-d64d-5a55-a098-388fc77fd274
- **Quintain Limited** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/83cf5e8c-a2ae-4422-a8b7-becd1df772cb
- **QUINTAIN MARS HOLDINGS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/04a220d4-15c5-5b5d-a998-2278b2f6a90a
- **QUINTAIN MARS HOLDINGS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/04a220d4-15c5-5b5d-a998-2278b2f6a90a

### Holdings / subsidiaries

- **QWR PROPERTIES E01 LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/e9ce6616-3f85-5f68-a7e3-ff14c23942c9
- **QWR PROPERTIES SW03A LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/9a00d334-f5d5-5f60-951a-856723fe210b
- **QUINTAIN LDO (NO.2) LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/1f5852f7-1a12-52b8-846a-86abecade051
- **QUINTAIN LDO (NO.1) LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/1b2c7be7-3394-5ccc-9773-bdcb6cdeb49d
- **WEMBLEY RETAIL INVESTMENTS E01 LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/f2a9a035-df1f-5ec1-ad5b-b5d05ccae29a
- **QUINTAIN W07 (GROUNDLEASE) LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/28caf42f-12ad-5f64-aec2-db9e2e4ea5ce
- **QUINTAIN LDO (NOMINEE) LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/391a1fb8-beab-5fc7-bbe3-8dfa69559a6d
- **WEMBLEY RETAIL INVESTMENTS SW03 LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/8845815f-9c6e-51b6-9b1d-30c9d61d708a
- **WEMBLEY RETAIL INVESTMENTS E03 LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/64995ac0-3a37-5abe-a751-55747c1f0324
- **QWR PROPERTIES E03 LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/e8e518b2-ad37-56df-a5fd-61ae5050a01f
- **QUINTAIN LDO (GENERAL PARTNER) LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/ecd385f2-3444-5ea2-955e-c982d2f923e3

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

A **22-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:** `14923550`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2023-06-08
- **Registered office:** 180 Great Portland Street, London, W1W 5QZ, England
- **SIC:** 64209

### Officers

- WILLIS, Jacqui Laura — secretary · appointed 2026-05-22
- RIDDELL, James Hendry — director · British · appointed 2025-12-19
- SLAVIN, Philip Simon — director · British · appointed 2023-06-08
- HEAZELL, Frances Victoria — secretary · appointed 2023-06-08 · resigned 2026-05-22
- SAUNDERS, James Michael Edward — director · British · appointed 2023-06-08 · resigned 2025-12-19

### Beneficial owners (Persons with Significant Control)

- [Quintain Mars Holdings Limited](https://whiteintel.dev/entity/04a220d4-15c5-5b5d-a998-2278b2f6a90a) — 75–100% shares · corporate PSC · England — since 2023-10-24
- [Quintain Mercury Intermediate Holdco Limited](https://whiteintel.dev/entity/04a220d4-15c5-5b5d-a998-2278b2f6a90a) — 50–75% shares · corporate PSC · England — ceased 2023-10-24
- [Wembley Park Investments Limited](https://whiteintel.dev/entity/b366926f-d64d-5a55-a098-388fc77fd274) — 25–50% shares · corporate PSC · England — ceased 2023-10-24
- [Quintain Wembley (Holdings) Limited](https://whiteintel.dev/entity/4ec862bc-0153-4840-a510-c4c8b16b1c3b) — right to appoint and remove directors · corporate PSC · England — ceased 2023-09-11
- [Wembley Qlim Holdings Limited](https://whiteintel.dev/entity/a8c141fb-1ee8-5b87-ae1a-1425e42e8d7f) — right to appoint and remove directors · corporate PSC · England — ceased 2023-09-11
- [Quintain Limited](https://whiteintel.dev/entity/83cf5e8c-a2ae-4422-a8b7-becd1df772cb) — 25–50% shares · corporate PSC · England — ceased 2023-09-11
- [Quintain Mercury Intermediate Holdco Limited](https://whiteintel.dev/entity/04a220d4-15c5-5b5d-a998-2278b2f6a90a) — 75–100% shares · corporate PSC · England — ceased 2023-09-11
- [Quintain Limited](https://whiteintel.dev/entity/83cf5e8c-a2ae-4422-a8b7-becd1df772cb) — 75–100% shares · corporate PSC · England — ceased 2023-07-27

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/14923550
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/14923550

## 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 **QUINTAIN MARS BORROWER LIMITED** — https://whiteintel.dev/entity/83b6cf4d-0ee5-5523-aaa7-9a2562206db0 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **QUINTAIN MARS BORROWER LIMITED**. Human view: https://whiteintel.dev/entity/83b6cf4d-0ee5-5523-aaa7-9a2562206db0 · Structured JSON: https://whiteintel.dev/api/public/dossier/83b6cf4d-0ee5-5523-aaa7-9a2562206db0._

_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"._