---
title: "ABM INTERNATIONAL CONSULTANCY LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/d533f012-34d4-53ce-89ef-7d258c765d0a
json: https://whiteintel.dev/api/public/dossier/d533f012-34d4-53ce-89ef-7d258c765d0a
identifier: oo:GB-COH-15613973
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ABM INTERNATIONAL CONSULTANCY LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-15613973`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/d533f012-34d4-53ce-89ef-7d258c765d0a  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/d533f012-34d4-53ce-89ef-7d258c765d0a  

## Ownership & control

### Owners / controllers

- **Mr Serkan Bolukbasi** (beneficial owner) — 100% — https://whiteintel.dev/entity/ebd31572-1463-5c5f-903c-d53da4e67713
- **Mr Muhammed Serif Yilmaz** (beneficial owner) — 50% — https://whiteintel.dev/entity/1fe1c16e-c3f6-5f36-b8ee-588848621dd7
- **Mr Muhammed Serif Yilmaz** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/db003713-28a1-464c-ad12-cd3c31acc75f
- **Mr Serkan Bolukbasi** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/a9518170-e34f-4b67-945e-f17d44f09a0b

### 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:** `15613973`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2024-04-03
- **Registered office:** 32-33 Upper Street, London, N1 0PN, England
- **SIC:** 70229, 74901

### Officers

- BOLUKBASI, Serkan — director · British · appointed 2024-08-10
- YILMAZ, Muhammed Serif — director · Turkish · appointed 2024-04-03 · resigned 2024-08-10

### Beneficial owners (Persons with Significant Control)

- Mr Serkan Bolukbasi — 75–100% shares · individual PSC · England — since 2024-08-10
- Mr Muhammed Serif Yilmaz — 25–50% shares · individual PSC · England — ceased 2024-08-10

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/15613973
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/15613973

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ABM INTERNATIONAL CONSULTANCY LTD**. Human view: https://whiteintel.dev/entity/d533f012-34d4-53ce-89ef-7d258c765d0a · Structured JSON: https://whiteintel.dev/api/public/dossier/d533f012-34d4-53ce-89ef-7d258c765d0a._

_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"._