KEYSIGHT TECHNOLOGIES (SPIRENT SERVICES) LIMITED
ActiveCompany no. 00470893 · Private limited company · Incorporated 16 Jul 1949
Company no. 00470893 · Private limited company · Incorporated 16 Jul 1949
Original documents filed with Companies House · 1,844 filings
2 Nov 2026
Confirmation
Confirmation statement made on 27 Oct 2026 with updates
PDF · 4 pages
14 Oct 2026
Accounts
Current accounting period shortened from 31 Dec 2026 to 31 Oct 2026
PDF · 1 page
23 Jun 2026
Change Of Name
Re-registration from a public company to a private limited company
Filed on paper · 2 pages
23 Jun 2026
Change Of Name
Certificate of change of name and re-registration from Public Limited Company to Private
Filed on paper · 1 page
23 Jun 2026
Incorporation
Re-registration of Memorandum and Articles
Filed on paper · 25 pages
28 Oct 2025
Ownership
Notification of Keysight Technologies, Inc. as a person with significant control on 15 Oct 2025
PDF · 2 pages
28 Oct 2025
Confirmation
Confirmation statement made on 28 Oct 2025 with updates
PDF · 4 pages
Showing 1–25 of 1,844 filings. Documents open on Companies House in a new tab.
28 Oct 2025
Officers
Termination of appointment of Angus Edward Iveson as a secretary on 15 Oct 2025
PDF · 1 page
28 Oct 2025
Officers
Appointment of Mr Jeffrey Kang-Chieh Li as a director on 15 Oct 2025
PDF · 2 pages
28 Oct 2025
Officers
Appointment of Mr Jeffrey Kang-Chieh Li as a secretary on 15 Oct 2025
PDF · 2 pages
22 Oct 2025
Officers
Termination of appointment of Paula Bell as a director on 15 Oct 2025
PDF · 1 page
22 Oct 2025
Officers
Appointment of Mr Paul Ian Roy as a director on 15 Oct 2025
PDF · 2 pages
20 Oct 2025
Officers
Appointment of Mr Simon Anthony Ericson as a director on 15 Oct 2025
PDF · 2 pages
17 Oct 2025
Officers
Termination of appointment of William Gennydd Thomas as a director on 15 Oct 2025
PDF · 1 page