---
title: "H. SQUARED ELECTRONICS LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/13e42c48-5d34-5b31-abbd-accb76de1571
json: https://whiteintel.dev/api/public/dossier/13e42c48-5d34-5b31-abbd-accb76de1571
identifier: oo:GB-COH-01448627
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# H. SQUARED ELECTRONICS LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-01448627`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/13e42c48-5d34-5b31-abbd-accb76de1571  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/13e42c48-5d34-5b31-abbd-accb76de1571  

## Ownership & control

### Owners / controllers

- **Mr Steven Westbrook** (beneficial owner) — https://whiteintel.dev/entity/8bb1c508-a53a-5ac2-a6ae-a2eeeb1599ed
- **Mr Nigel John Palmer** (beneficial owner) — https://whiteintel.dev/entity/7bd9f7ff-8778-5a76-94f4-1a823654e3a3
- **Mr Leo Yu** (beneficial owner) — https://whiteintel.dev/entity/c789cc75-9b53-5364-b543-df893b6976e7
- **NEWBURY INVESTMENTS (UK) LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/b7ee3057-e4c8-59a1-86af-d20147a30197
- **Mr Steven Westbrook** (beneficial owner) — https://whiteintel.dev/entity/aeadd8dc-ac49-4876-89f1-c0031f279201
- **Mr Nigel John Palmer** (beneficial owner) — https://whiteintel.dev/entity/ab6fa5c9-e4b5-4a7a-94c3-23dd5413b09d
- **NEWBURY INVESTMENTS (UK) LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/b7ee3057-e4c8-59a1-86af-d20147a30197
- **Mr Leo Yu** (beneficial owner) — https://whiteintel.dev/entity/dd29349d-4ac0-4356-b312-360bccb0f912

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

A **17-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:** `01448627`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 1979-09-14
- **Registered office:** Votec House The Vo-Tec Centre, Hambridge Lane, Newbury, RG14 5TN, England
- **SIC:** 99999

### Officers

- YU, Leo — secretary · appointed 2018-01-01
- WESTBROOK, Steven — director · British · appointed 2016-09-30
- YU, Leo — director · British · appointed 2018-01-01
- MARRIOTT, Wendy Louise — secretary · British · appointed 2004-07-23 · resigned 2016-09-30
- STARKEY, Norman Robert — secretary · British · resigned 2004-07-23
- WESTBROOK, Steven — secretary · appointed 2016-09-30 · resigned 2018-01-01
- CHAMPION, Timothy John — director · British · appointed 2005-05-03 · resigned 2016-09-30
- HALL, Brian Victor William Henry — director · British · resigned 2004-07-23
- HUGHES, Gerwyn — director · British · appointed 2004-07-23 · resigned 2016-09-30
- MACKLIN, Roger John — director · British · resigned 2004-07-23
- MARRIOTT, Richard Derek Edward — director · British · resigned 2016-09-30
- PALMER, Nigel John — director · British · appointed 2016-09-30 · resigned 2018-01-01
- STARKEY, Norman Robert — director · British · resigned 2004-07-23

### Beneficial owners (Persons with Significant Control)

- Mr Leo Yu — significant influence or control · individual PSC · England — since 2018-01-01
- [Newbury Investments (Uk) Ltd](https://whiteintel.dev/entity/b7ee3057-e4c8-59a1-86af-d20147a30197) — 75–100% shares · corporate PSC · England — since 2016-09-30
- Mr Steven Westbrook — significant influence or control · individual PSC · England — since 2016-09-30
- Mr Nigel John Palmer — significant influence or control · individual PSC · England — ceased 2018-01-01

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/01448627
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/01448627

## 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 **H. SQUARED ELECTRONICS LIMITED** — https://whiteintel.dev/entity/13e42c48-5d34-5b31-abbd-accb76de1571 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **H. SQUARED ELECTRONICS LIMITED**. Human view: https://whiteintel.dev/entity/13e42c48-5d34-5b31-abbd-accb76de1571 · Structured JSON: https://whiteintel.dev/api/public/dossier/13e42c48-5d34-5b31-abbd-accb76de1571._

_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"._