---
title: "SADLER BROWN LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/590af787-ccb3-5889-b656-6c436e2c505c
json: https://whiteintel.dev/api/public/dossier/590af787-ccb3-5889-b656-6c436e2c505c
identifier: oo:GB-COH-06996406
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SADLER BROWN LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-06996406`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/590af787-ccb3-5889-b656-6c436e2c505c  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/590af787-ccb3-5889-b656-6c436e2c505c  

## Ownership & control

### Owners / controllers

- **SB-AG HOLDINGS LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/e6521e3f-41d2-52b6-a963-82687156ab39
- **Mr Kevin Leslie Brown** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/7e67d57b-b13d-4353-acab-30abf61d5b0c
- **Mr Anthony Harmieson** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/4a5eb528-f4d6-40b2-afea-7cb4346d7592
- **Mr Peter Vincent Stienlet** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/b1e83fbe-2472-4f42-8238-13b8366a72f8
- **Aka Architects Group Limited** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/5de88172-8392-4898-b905-a05c3418b781

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

A **11-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:** `06996406`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2009-08-20
- **Registered office:** 4 Airview Park, Woolsington, Newcastle Upon Tyne, Tyne And Wear, NE13 8BR, England
- **SIC:** 71111

## Financials (Companies House accounts)

| Figure | 2026-03-31 |
|---|---:|
| Net assets | -£86,234 |
| Shareholder funds | £200 |
| Fixed assets | £2,298 |
| Employees | 2 |

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

### Officers

- HARMIESON, Anthony — director · British · appointed 2015-07-01
- BELL, Alastair Martin — director · British · appointed 2010-03-01 · resigned 2014-12-05
- BROWN, Kevin Leslie — director · British · appointed 2009-08-20 · resigned 2020-02-28
- DAVIES, David John — director · British · appointed 2020-02-28 · resigned 2024-01-10
- HACKING, Paul Matthew — director · British · appointed 2010-03-01 · resigned 2014-02-14
- HOWE, Christine — director · British · appointed 2010-03-01 · resigned 2013-12-31
- LEITH, Colin — director · British · appointed 2010-03-01 · resigned 2015-06-30
- MILLER, Stephen — director · British · appointed 2010-05-01 · resigned 2012-08-31
- SADLER, Alan Roy — director · British · appointed 2010-03-01 · resigned 2015-06-30

### Beneficial owners (Persons with Significant Control)

- [Sb-Ag Holdings Limited](https://whiteintel.dev/entity/e6521e3f-41d2-52b6-a963-82687156ab39) — 75–100% shares · corporate PSC · United Kingdom — since 2023-03-15
- Aka Architects Group Limited — 75–100% shares · corporate PSC · England — ceased 2023-03-15
- Mr Kevin Leslie Brown — 25–50% shares · individual PSC · England — ceased 2020-02-28
- Mr Anthony Harmieson — 25–50% shares · individual PSC · England — ceased 2020-02-28
- Mr Peter Vincent Stienlet — 25–50% shares · individual PSC · England — ceased 2019-08-31

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/06996406
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/06996406
- companies_house_accounts — https://find-and-update.company-information.service.gov.uk/company/06996406/filing-history

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **SADLER BROWN LIMITED** — https://whiteintel.dev/entity/590af787-ccb3-5889-b656-6c436e2c505c · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SADLER BROWN LIMITED**. Human view: https://whiteintel.dev/entity/590af787-ccb3-5889-b656-6c436e2c505c · Structured JSON: https://whiteintel.dev/api/public/dossier/590af787-ccb3-5889-b656-6c436e2c505c._

_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"._