---
title: "POWER DEVICE UK LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/aa2ecdaf-70f6-5e86-a40e-54f7e296709f
json: https://whiteintel.dev/api/public/dossier/aa2ecdaf-70f6-5e86-a40e-54f7e296709f
identifier: oo:GB-COH-01316674
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# POWER DEVICE UK LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-01316674`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/aa2ecdaf-70f6-5e86-a40e-54f7e296709f  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/aa2ecdaf-70f6-5e86-a40e-54f7e296709f  

## Cross-source identity

The same real-world entity, resolved across sources:

- **PASCALL ELECTRONICS LIMITED** — GLEIF · `lei:2138006CQ94MLVOD2K82` — https://whiteintel.dev/entity/62eaffe8-7258-5f37-82cd-65e9127aa398

## Ownership & control

### Owners / controllers

- **TRANSDIGM EUROPEAN HOLDINGS LIMITED** (beneficial owner) — 100% — https://whiteintel.dev/entity/b15a29e9-ffeb-566b-94f0-cfcf0f84cbfa
- **TRANSDIGM EUROPEAN HOLDINGS LIMITED** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/b15a29e9-ffeb-566b-94f0-cfcf0f84cbfa

### Holdings / subsidiaries

- **XCEL POWER SYSTEMS LTD.** (beneficial owner) — 100% — https://whiteintel.dev/entity/c744f369-9332-5b25-979e-9bab69433bf9
- **XCEL POWER SYSTEMS LTD.** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/c744f369-9332-5b25-979e-9bab69433bf9

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

A **7-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:** `01316674`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 1977-06-10
- **Registered office:** Westridge Business Park, Cothey Way, Ryde, Isle Of Wight, PO33 1QT, United Kingdom
- **SIC:** 27900

### Officers

- CRABBE, Emma — secretary · appointed 2021-12-13
- ROLFE, Martin — director · British · appointed 2024-06-24
- SABOL, Liza Ann — director · American · appointed 2019-10-02
- CLUTTON, Roger Barry — secretary · British · resigned 1992-06-30
- COCKROFT, Christopher John — secretary · appointed 2019-12-09 · resigned 2021-12-13
- EDWARDS, Kevin Neil — secretary · British · appointed 2001-06-30 · resigned 2005-03-18
- ELLISON, John Stuart — secretary · British · appointed 1995-01-17 · resigned 2001-06-30
- GAY, Trevor Brian — secretary · appointed 2018-11-23 · resigned 2019-12-09
- JEFFERIES, Graham Michael John — secretary · appointed 2010-08-31 · resigned 2018-11-23
- LONGFORD, David John — secretary · British · appointed 1992-06-30 · resigned 1995-01-17
- [THOMAS EGGAR SECRETARIES LIMITED](https://whiteintel.dev/entity/3d98b8d2-83b1-5795-8388-ab3421c5c337) — corporate secretary · appointed 2005-03-18 · resigned 2010-08-31
- BLAKE, Martin Kenneth Peter — director · British · appointed 2013-03-01 · resigned 2017-04-24
- BRANNOCK, David John — director · British · appointed 1996-06-28 · resigned 2001-03-02
- BRODIE, Ian Duncan — director · British · appointed 1995-01-17 · resigned 2005-03-18
- BUFFA, Vincent Michael — director · American · appointed 2015-07-01 · resigned 2018-04-19
- BURMAN, Rodney Alexander Henry — director · British · resigned 1998-01-17
- CHOUDHARY, Dheeraj — director · American · appointed 2021-07-29 · resigned 2022-04-26
- CIOLLI, Vincent P — director · American · appointed 2023-12-15 · resigned 2025-07-23
- CRANDALL, Jonathan David — director · American · appointed 2018-10-05 · resigned 2019-10-02
- DAVIS, John Patrick — director · British · appointed 1995-01-17 · resigned 1999-06-13

### Beneficial owners (Persons with Significant Control)

- [Transdigm European Holdings Limited](https://whiteintel.dev/entity/b15a29e9-ffeb-566b-94f0-cfcf0f84cbfa) — 75–100% shares · corporate PSC · England — since 2016-09-30

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/01316674
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/01316674

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **POWER DEVICE UK LIMITED**. Human view: https://whiteintel.dev/entity/aa2ecdaf-70f6-5e86-a40e-54f7e296709f · Structured JSON: https://whiteintel.dev/api/public/dossier/aa2ecdaf-70f6-5e86-a40e-54f7e296709f._

_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"._