---
title: "15 GT LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/6087f26a-16cd-5a95-afa9-b1ab640e2e0c
json: https://whiteintel.dev/api/public/dossier/6087f26a-16cd-5a95-afa9-b1ab640e2e0c
identifier: oo:GB-COH-02946761
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# 15 GT LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-02946761`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/6087f26a-16cd-5a95-afa9-b1ab640e2e0c  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/6087f26a-16cd-5a95-afa9-b1ab640e2e0c  

## Ownership & control

### Owners / controllers

- **Miss Hanah Yafai** (beneficial owner) — https://whiteintel.dev/entity/85f0f39c-984d-516a-bfaa-66621be39f4e
- **Miss Maria Jane Hamilton Alexandrou** (beneficial owner) — 50% — https://whiteintel.dev/entity/9ea1206e-b5d1-5e69-89cc-af6e25313ad1
- **Miss Maria Jane Hamilton Alexandrou** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/987fbf11-7c52-44d2-8c17-791209b5530b
- **Miss Hanah Yafai** (beneficial owner) — https://whiteintel.dev/entity/d197a4a8-789c-494a-9ecc-c228fefad0e5

### 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:** `02946761`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 1994-07-08
- **Registered office:** 15 Garratt Terrace, Flat 3, London, SW17 0QE, England
- **SIC:** 98000, 99999

### Officers

- ALEXANDROU, Maria Jane Hamilton — secretary · appointed 2017-11-20
- MIKOSHIBA, Sayaka — secretary · appointed 2020-05-01
- ALEXANDROU, Maria Jane Hamilton — director · British · appointed 2016-05-27
- MIKOSHIBA, Sayaka — director · Japanese · appointed 2017-11-20
- WYATT, Martin Oliver — director · British · appointed 1999-09-04
- SCOPES, Judith Mary — secretary · British · appointed 1999-04-26 · resigned 2016-05-27
- THOMAS CHARLES, Timothy — secretary · British · appointed 1994-07-08 · resigned 1999-04-26
- YAFAI, Hanah — secretary · appointed 2016-05-27 · resigned 2017-11-20
- LOCATION MATTERS LIMITED — corporate nominee secretary · appointed 1994-07-08 · resigned 1994-07-08
- KING, Carl Christopher — director · British · appointed 1999-08-19 · resigned 2006-07-05
- PALMER, Alex Timothy Hayward — director · British · appointed 2007-07-05 · resigned 2014-06-12
- SCOPES, Judith Mary — director · British · appointed 1994-07-08 · resigned 2016-05-27
- TAGGAR, Harjinder — director · British · appointed 1995-01-01 · resigned 1999-09-04
- YAFAI, Hanah — director · British · appointed 2014-06-12 · resigned 2017-11-20
- PROPERTY HOLDINGS LIMITED — corporate nominee director · appointed 1994-07-08 · resigned 1994-07-08

### Beneficial owners (Persons with Significant Control)

- Miss Maria Jane Hamilton Alexandrou — 25–50% shares · individual PSC · England — since 2016-09-02
- Miss Hanah Yafai — right to appoint and remove directors · individual PSC · England — ceased 2017-11-20

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/02946761
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/02946761

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **15 GT LIMITED**. Human view: https://whiteintel.dev/entity/6087f26a-16cd-5a95-afa9-b1ab640e2e0c · Structured JSON: https://whiteintel.dev/api/public/dossier/6087f26a-16cd-5a95-afa9-b1ab640e2e0c._

_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"._