---
title: "HKK MANAGEMENT LTD — Ownership Dossier"
canonical: https://whiteintel.dev/entity/77fb0791-bb94-542e-8fdb-5e32c8757b9c
json: https://whiteintel.dev/api/public/dossier/77fb0791-bb94-542e-8fdb-5e32c8757b9c
identifier: oo:GB-COH-SC416272
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# HKK MANAGEMENT LTD

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-SC416272`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/77fb0791-bb94-542e-8fdb-5e32c8757b9c  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/77fb0791-bb94-542e-8fdb-5e32c8757b9c  

## Ownership & control

### Owners / controllers

- **Mr Howard Keith Koch** (beneficial owner) — 75% — https://whiteintel.dev/entity/174de67a-824f-5111-9fd1-46ec13cdee1b
- **Mrs Marcia Louise Koch** (beneficial owner) — 75% — https://whiteintel.dev/entity/1a112e04-e408-53b2-8fe7-00ccd09afff3
- **Mrs Marcia Louise Koch** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/9beffe14-25d8-4ea1-bc2e-1bf1054e3227
- **Mr Howard Keith Koch** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/f0a7759c-d6fc-4791-8046-629764883bb4

### 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:** `SC416272`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2012-02-06
- **Registered office:** Summt House, 4-5 Mitchell Street, Edinburgh, EH6 7BD
- **SIC:** 99999

### Officers

- KOCH, Howard Keith — secretary · appointed 2012-02-06
- KOCH, Howard Keith — director · British · appointed 2012-02-06
- KOCH, Marcia Louise — director · British · appointed 2012-02-06

### Beneficial owners (Persons with Significant Control)

- Mr Howard Keith Koch — 50–75% shares · individual PSC — since 2017-02-06
- Mrs Marcia Louise Koch — 50–75% shares · individual PSC — since 2017-02-06

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/SC416272
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/SC416272

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **HKK MANAGEMENT LTD**. Human view: https://whiteintel.dev/entity/77fb0791-bb94-542e-8fdb-5e32c8757b9c · Structured JSON: https://whiteintel.dev/api/public/dossier/77fb0791-bb94-542e-8fdb-5e32c8757b9c._

_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"._