---
title: "STATE21 LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/b9f47868-e211-51fe-b188-6f56db0a20c4
json: https://whiteintel.dev/api/public/dossier/b9f47868-e211-51fe-b188-6f56db0a20c4
identifier: oo:GB-COH-09457151
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# STATE21 LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-09457151`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/b9f47868-e211-51fe-b188-6f56db0a20c4  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/b9f47868-e211-51fe-b188-6f56db0a20c4  

## Ownership & control

### Owners / controllers

- **Mr Darren Miller** (beneficial owner) — 50% — https://whiteintel.dev/entity/1b62c31f-083c-5a20-853c-49162a09fc08
- **Mrs Claire Louise Miller** (beneficial owner) — 50% — https://whiteintel.dev/entity/44f1ba21-1b67-553c-95b8-cf632b0e0f2d
- **Mr Anthony Richard Birr** (beneficial owner) — https://whiteintel.dev/entity/1ba4bcc9-ad9f-5ae0-93b7-b0df51db5149
- **Mr Richard Joseph Rowland** (beneficial owner) — 50% — https://whiteintel.dev/entity/67f3d521-d84a-55fd-a08e-d9299263dd78
- **Mr Mark Paul Taylor** (beneficial owner) — https://whiteintel.dev/entity/056bc713-1d6b-5d38-887c-3269fb9c48ca
- **Mr Gavin Mcmillan** (beneficial owner) — 50% — https://whiteintel.dev/entity/907da02c-eb68-59ef-82ea-928f19c91d03
- **Mr Gerard Thomas Kiernan** (beneficial owner) — 50% — https://whiteintel.dev/entity/79cc0014-9535-5cc4-8507-c376e3203e66
- **Mr Darren Miller** (beneficial owner) — 50% — https://whiteintel.dev/entity/4f9171bd-e56f-5a85-85b8-c9c9defbecfb
- **Mrs Claire Louise Miller** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/55fd89eb-f46a-4626-9106-6eed11bd26de
- **Mr Gavin Mcmillan** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/175ef941-1fc2-444c-b068-275c75d94566
- **Mr Mark Paul Taylor** (beneficial owner) — https://whiteintel.dev/entity/dd1a3c03-1830-4108-a125-b6f75f893c46
- **Mr Richard Joseph Rowland** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/5cc210d6-bfa5-4687-9f05-74e7236628d8
- **Mr Anthony Richard Birr** (beneficial owner) — https://whiteintel.dev/entity/e404e4ef-1d13-49fb-a6c9-9678d0ba8dd8
- **Mr Gerard Thomas Kiernan** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/273e19d8-fec3-470e-aa0d-1715b0c0ad04
- **Mr Darren Miller** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/322e0a1e-5f6a-476c-ac99-18df88814e8c
- **Mr Darren Miller** (beneficial owner) — 37.5% — https://whiteintel.dev/entity/737a0d61-b09b-4814-94d0-72a3180a38ee

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

A **16-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:** `09457151`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2015-02-25
- **Registered office:** Suite 246 Linen Hall 162-168 Regent Street, London, W1B 5TB, England
- **SIC:** 70229, 78300

### Officers

- MILLER, Claire Louise — director · British · appointed 2024-04-23
- MILLER, Darren — director · British · appointed 2023-11-24
- WHITE, Colin David — director · British · appointed 2024-09-30
- WHITE, Georgina — director · British · appointed 2026-02-09
- BIRR, Anthony Richard — director · British · appointed 2015-02-25 · resigned 2018-03-31
- KIERNAN, Gerard Thomas — director · British · appointed 2017-06-30 · resigned 2022-03-10
- MCMILLAN, Gavin — director · British · appointed 2018-04-01 · resigned 2024-03-31
- MILLER, Darren — director · British · appointed 2023-11-01 · resigned 2023-11-24
- ROWLAND, Deborah Anne — director · British · appointed 2024-04-23 · resigned 2026-03-31
- ROWLAND, Richard Joseph — director · British · appointed 2015-02-25 · resigned 2026-03-31
- TAYLOR, Mark Paul — director · British · appointed 2015-02-25 · resigned 2017-06-30

### Beneficial owners (Persons with Significant Control)

- Mrs Claire Louise Miller — 25–50% shares · individual PSC · England — since 2024-04-24
- Mr Darren Miller — 25–50% shares · individual PSC · England — since 2023-11-24
- Mr Richard Joseph Rowland — 25–50% shares · individual PSC · England — since 2016-04-06
- Mr Darren Miller — 25–50% shares · individual PSC · England — ceased 2023-11-24
- Mr Gavin Mcmillan — 25–50% shares · individual PSC · England — ceased 2024-04-24
- Mr Gerard Thomas Kiernan — 25–50% shares · individual PSC · England — ceased 2022-03-21
- Mr Anthony Richard Birr — significant influence or control · individual PSC · England — ceased 2018-04-20
- Mr Mark Paul Taylor — significant influence or control · individual PSC · United Kingdom — ceased 2017-06-30

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/09457151
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/09457151

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **STATE21 LIMITED**. Human view: https://whiteintel.dev/entity/b9f47868-e211-51fe-b188-6f56db0a20c4 · Structured JSON: https://whiteintel.dev/api/public/dossier/b9f47868-e211-51fe-b188-6f56db0a20c4._

_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"._