---
title: "M.K.M. BUILDING SUPPLIES (HOLDINGS) LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/aff0b6d4-445c-5ca9-bf50-1d63d5eacfbd
json: https://whiteintel.dev/api/public/dossier/aff0b6d4-445c-5ca9-bf50-1d63d5eacfbd
identifier: oo:GB-COH-05656601
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# M.K.M. BUILDING SUPPLIES (HOLDINGS) LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-05656601`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/aff0b6d4-445c-5ca9-bf50-1d63d5eacfbd  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/aff0b6d4-445c-5ca9-bf50-1d63d5eacfbd  

## Cross-source identity

The same real-world entity, resolved across sources:

- **M.K.M. BUILDING SUPPLIES (HOLDINGS) LIMITED** — GLEIF · `lei:213800P9XK4EUV6H2C82` — https://whiteintel.dev/entity/16cd033c-65cc-5754-85d8-69d2f1c783f3
- **M.K.M. Building Supplies (Holdings) Limited** — source · `gb-coh:5656601` — https://whiteintel.dev/entity/a1f72937-5422-4a96-9d54-52ea8ace0385

## Ownership & control

### Owners / controllers

- **3I INVESTMENTS PLC** (beneficial owner) — 50% — https://whiteintel.dev/entity/2e5d6cc9-f5a8-5b50-ac1d-bb02eea9b946
- **M.K.M. BS (HOLDINGS) 3 LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/a246499a-a91f-55a0-a911-3132a6d0cdca
- **Mr David Richard Kilburn** (beneficial owner) — 62.5% — https://whiteintel.dev/entity/9da00089-4e06-4d08-b531-b2e20b63a711
- **3I GROUP PLC** (beneficial owner) — https://whiteintel.dev/entity/1f6a5434-d402-56b6-9128-bbbfb76e8f55
- **3I INVESTMENTS PLC** (beneficial owner) — https://whiteintel.dev/entity/2e5d6cc9-f5a8-5b50-ac1d-bb02eea9b946
- **M.K.M. BS (HOLDINGS) 3 LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/a246499a-a91f-55a0-a911-3132a6d0cdca

### Holdings / subsidiaries

- **SHERIDAN DEVELOPMENTS LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/4ba934f7-54e7-5b02-bcf8-63a12f1148d9
- **M.K.M. BUILDING SUPPLIES (HONITON) LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/d2cc9e68-f626-5c73-ab4a-d558d96059e1
- **M.K.M. BUILDING SUPPLIES (GALASHIELS) LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/7a50dcb3-09c8-5da4-a882-780fa906f9f1

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

A **36-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:** `05656601`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2005-12-16
- **Registered office:** Stoneferry Road, Hull, East Yorkshire, HU8 8DE
- **SIC:** 46130

### Officers

- CROXSON, Neil Michael — director · British · appointed 2021-07-12
- KILBURN, David Richard — director · British · appointed 2006-03-12
- TINSLEY, Kate Helena — director · British · appointed 2021-05-13
- THOMAS, Keith — secretary · British · appointed 2006-03-12 · resigned 2022-01-31
- A G SECRETARIAL LIMITED — corporate secretary · appointed 2005-12-16 · resigned 2006-03-12
- ACTON, William — director · British · appointed 2006-03-12 · resigned 2012-10-31
- BISHOP, Richard Mark — director · British · appointed 2006-03-12 · resigned 2011-05-26
- BRADLEY, David — director · British · appointed 2006-03-12 · resigned 2007-05-18
- CRANE, Jonathan Stephen — director · British · appointed 2014-07-24 · resigned 2017-05-31
- HAGUE, Gordon Rodney, Mr. — director · British · appointed 2011-05-26 · resigned 2013-03-28
- JOHNS, Philip William Arthur — director · British · appointed 2015-09-30 · resigned 2019-02-28
- O'CARROLL, Anthony James — director · Irish · appointed 2013-03-28 · resigned 2014-07-24
- ROSE, Stuart Anthony — director · British · appointed 2006-04-01 · resigned 2017-05-31
- SMITH, Mark Jonathan — director · British · appointed 2007-10-12 · resigned 2021-07-12
- INHOCO FORMATIONS LIMITED — corporate nominee director · appointed 2005-12-16 · resigned 2006-03-12

### Beneficial owners (Persons with Significant Control)

- [M.K.M. Bs (Holdings) 3 Limited](https://whiteintel.dev/entity/a246499a-a91f-55a0-a911-3132a6d0cdca) — 75–100% shares · corporate PSC · United Kingdom — since 2017-05-31
- [3i Investments Plc](https://whiteintel.dev/entity/2e5d6cc9-f5a8-5b50-ac1d-bb02eea9b946) — 25–50% votes · corporate PSC · United Kingdom — ceased 2017-02-20
- [3i Group Plc](https://whiteintel.dev/entity/1f6a5434-d402-56b6-9128-bbbfb76e8f55) — 25–50% votes · corporate PSC · United Kingdom — ceased 2017-02-20
- Mr David Richard Kilburn — 50–75% shares · individual PSC — ceased 2017-02-20

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/05656601
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/05656601

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **M.K.M. BUILDING SUPPLIES (HOLDINGS) LIMITED**. Human view: https://whiteintel.dev/entity/aff0b6d4-445c-5ca9-bf50-1d63d5eacfbd · Structured JSON: https://whiteintel.dev/api/public/dossier/aff0b6d4-445c-5ca9-bf50-1d63d5eacfbd._

_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"._