---
title: "KEYSIGHT TECHNOLOGIES (SPIRENT SERVICES) LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/83c61ee8-be3a-5e53-b0f1-e02312f40e59
json: https://whiteintel.dev/api/public/dossier/83c61ee8-be3a-5e53-b0f1-e02312f40e59
identifier: oo:GB-COH-00470893
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# KEYSIGHT TECHNOLOGIES (SPIRENT SERVICES) LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-00470893`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/83c61ee8-be3a-5e53-b0f1-e02312f40e59  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/83c61ee8-be3a-5e53-b0f1-e02312f40e59  

## Cross-source identity

The same real-world entity, resolved across sources:

- **SPIRENT COMMUNICATIONS PLC** — GLEIF · `lei:213800HKCUNWP1916L38` — https://whiteintel.dev/entity/70cbf3d9-d37f-5628-82bf-c190c6be85b6
- **Spirent Communications Plc** — source · `gb-coh:470893` — https://whiteintel.dev/entity/e020854c-bc4c-4d48-aa82-54c0fa4c4c7e

## Ownership & control

### Owners / controllers

- **Keysight Technologies, Inc.** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/bff13011-8989-4841-b655-3506ef74ca2d

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

A **1-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:** `00470893`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 1949-07-16
- **Registered office:** Origin One, 108 High Street, Crawley, RH10 1BD, England
- **SIC:** 61900, 70100

### Officers

- LI, Jeffrey Kang-Chieh — secretary · appointed 2025-10-15
- ERICSON, Simon Anthony — director · British · appointed 2025-10-15
- LI, Jeffrey Kang-Chieh — director · American · appointed 2025-10-15
- ROY, Paul Ian — director · British · appointed 2025-10-15
- ANSCOMBE, Michael John — secretary · British · appointed 2007-07-01 · resigned 2009-05-06
- ARNAOUTI, Michael — secretary · British · appointed 1992-07-01 · resigned 2001-12-31
- COX, Edward Brian — secretary · British · resigned 1992-07-01
- EARDLEY, Paul Rex — secretary · British · appointed 2001-12-31 · resigned 2007-07-01
- IVESON, Angus Edward — secretary · appointed 2014-10-27 · resigned 2025-10-15
- WHITING, Rachel Elizabeth — secretary · British · appointed 2009-05-06 · resigned 2014-10-27
- BELL, Paula — director · British · appointed 2016-09-05 · resigned 2025-10-15
- BERESFORD, Marcus De La Poer — director · British · appointed 1999-05-21 · resigned 2006-12-22
- BISS, Adele — director · British · appointed 1993-09-01 · resigned 1997-05-21
- BOURNE, Walter — director · British · resigned 1995-04-14
- BRAMSON, Edward John — director · British · appointed 2006-12-22 · resigned 2010-05-05
- BRINDLE, Ian — director · British · appointed 2006-12-22 · resigned 2015-08-07
- BROOKES, Nicholas Kelvin — director · British · appointed 1995-07-01 · resigned 2004-06-30
- BUGGIE, Margaret Mary — director · Irish · appointed 2021-04-29 · resigned 2025-10-15
- BULLARD, Gary Bruce — director · British · appointed 2016-12-01 · resigned 2025-10-15
- BURNS, William — director · United States · appointed 2008-11-06 · resigned 2013-09-03

### Beneficial owners (Persons with Significant Control)

- [Keysight Technologies, Inc.](https://whiteintel.dev/entity/43816e92-a18a-4000-aa0c-5fbdc32af8ad) — 75–100% shares · corporate PSC · United States — since 2025-10-15

## Provenance

- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/00470893
- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/00470893

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **KEYSIGHT TECHNOLOGIES (SPIRENT SERVICES) LIMITED**. Human view: https://whiteintel.dev/entity/83c61ee8-be3a-5e53-b0f1-e02312f40e59 · Structured JSON: https://whiteintel.dev/api/public/dossier/83c61ee8-be3a-5e53-b0f1-e02312f40e59._

_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"._