---
title: "CAMBRIDGE ANALYTICAL GROUP LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ce87aa98-df5f-5dc4-8059-165bc8a37226
json: https://whiteintel.dev/api/public/dossier/ce87aa98-df5f-5dc4-8059-165bc8a37226
identifier: oo:GB-COH-01908036
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# CAMBRIDGE ANALYTICAL GROUP LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-01908036`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ce87aa98-df5f-5dc4-8059-165bc8a37226  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ce87aa98-df5f-5dc4-8059-165bc8a37226  

## Ownership & control

### Owners / controllers

- **Spirent Communications Plc** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/e020854c-bc4c-4d48-aa82-54c0fa4c4c7e
- **Keysight Technologies, Inc.** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/ac180de1-5454-4dcc-a3d5-ffbf3fc2f739

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

A **3-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:** `01908036`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 1985-04-24
- **Registered office:** Origin One, 108 High Street, Crawley, RH10 1BD, England
- **SIC:** 99999

### Officers

- ERICSON, Simon Anthony — secretary · appointed 2025-11-17
- ROY, Paul Ian — director · British · appointed 2025-11-17
- SMITH, Gareth Brinley — director · British · appointed 2025-11-17
- ANSCOMBE, Michael John — secretary · British · appointed 2006-03-01 · resigned 2009-05-06
- ARNAOUTI, Michael — secretary · British · appointed 1992-07-01 · resigned 2000-11-14
- COX, Edward Brian — secretary · British · resigned 1992-07-01
- HESSEY, Andrew Robert — secretary · appointed 2025-09-01 · resigned 2025-11-17
- IVESON, Angus Edward — secretary · appointed 2014-10-27 · resigned 2025-09-01
- THOMAS, Luke — secretary · British · appointed 2000-11-14 · resigned 2006-03-01
- WHITING, Rachel Elizabeth — secretary · British · appointed 2009-05-06 · resigned 2014-10-27
- ALLAM, Jonathan — director · British · appointed 2019-06-30 · resigned 2020-09-30
- BELL, Paula — director · British · appointed 2016-09-06 · resigned 2025-10-15
- EARDLEY, Paul Rex — director · British · appointed 2003-02-03 · resigned 2007-09-20
- HESSEY, Andrew Robert — director · British · appointed 2025-09-01 · resigned 2025-11-17
- HUTCHINSON, Eric George — director · British · appointed 2000-01-01 · resigned 2019-06-30
- IVESON, Angus Edward — director · British · appointed 2020-09-30 · resigned 2025-09-01
- MCCARTHY, Colin Michael — director · British · resigned 2000-01-01
- WESTHEAD, John Michael, Dr — director · British · resigned 1994-07-01
- WHITING, Rachel Elizabeth — director · British · appointed 2007-09-20 · resigned 2016-09-06

### Beneficial owners (Persons with Significant Control)

- [Spirent Communications Plc](https://whiteintel.dev/entity/e020854c-bc4c-4d48-aa82-54c0fa4c4c7e) — 75–100% shares · corporate PSC · England — since 2016-04-06
- [Keysight Technologies, Inc.](https://whiteintel.dev/entity/43816e92-a18a-4000-aa0c-5fbdc32af8ad) — 75–100% shares · corporate PSC · United States — ceased 2025-10-15

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/01908036
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/01908036

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **CAMBRIDGE ANALYTICAL GROUP LIMITED**. Human view: https://whiteintel.dev/entity/ce87aa98-df5f-5dc4-8059-165bc8a37226 · Structured JSON: https://whiteintel.dev/api/public/dossier/ce87aa98-df5f-5dc4-8059-165bc8a37226._

_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"._