---
title: "1 ST MARY'S TERRACE LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0517ce3e-37ea-557a-ae45-36660afe593e
json: https://whiteintel.dev/api/public/dossier/0517ce3e-37ea-557a-ae45-36660afe593e
identifier: oo:GB-COH-14270428
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# 1 ST MARY'S TERRACE LIMITED

**Type:** Company  
**Jurisdiction:** GB  
**Identifier:** `oo:GB-COH-14270428`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0517ce3e-37ea-557a-ae45-36660afe593e  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0517ce3e-37ea-557a-ae45-36660afe593e  

## Ownership & control

### Owners / controllers

- **1 ST MARY'S TERRACE LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/0517ce3e-37ea-557a-ae45-36660afe593e
- **Mr John Michael Mouskos** (beneficial owner) — 100% — https://whiteintel.dev/entity/c85dd3db-a0f1-520c-99e8-3d540e063e4e
- **Mr John Mouskos** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/aed89666-41cb-437a-aed5-5d5da2891eb7
- **Newman Street Hotel Limited** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/7a40cbfa-f588-496a-8948-7de18cb18a81
- **MOUSKOS LLP** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/7facc7c9-4e56-5fe1-aabd-48dc74401fdb

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

A **15-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:** `14270428`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2022-08-02
- **Registered office:** 3rd Floor Marlborough House, 298 Regents Park Road, London, N3 2SZ, United Kingdom
- **SIC:** 41100

## Financials (Companies House accounts)

| Figure | 2025-09-30 |
|---|---:|
| Cash | £124,439 |
| Shareholder funds | £100 |
| Current assets | £4,783,643 |
| Employees | 3 |

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

### Officers

- MOUSKOS, Christopher — director · British · appointed 2022-09-05
- MOUSKOS, Geraldina — director · British · appointed 2022-09-05
- MOUSKOS, John — director · British · appointed 2022-08-02

### Beneficial owners (Persons with Significant Control)

- Newman Street Hotel Limited — 75–100% shares · corporate PSC · England — since 2023-12-19
- [Mouskos Llp](https://whiteintel.dev/entity/7facc7c9-4e56-5fe1-aabd-48dc74401fdb) — 75–100% shares · corporate PSC · England — ceased 2023-12-19
- Mr John Mouskos — 75–100% shares · individual PSC · United Kingdom — ceased 2022-09-05

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/14270428
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/14270428
- companies_house_accounts — https://find-and-update.company-information.service.gov.uk/company/14270428/filing-history

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **1 ST MARY'S TERRACE LIMITED**. Human view: https://whiteintel.dev/entity/0517ce3e-37ea-557a-ae45-36660afe593e · Structured JSON: https://whiteintel.dev/api/public/dossier/0517ce3e-37ea-557a-ae45-36660afe593e._

_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"._