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Companies House/Crawley/Company profile

SPIRENT COMMUNICATIONS PLC

Active
00470893·incorporated 1949-07-16

SPIRENT COMMUNICATIONS PLC is an active UK public limited company, incorporated on 16 July 1949 at Companies House (number 00470893; OpenRegistry canonical ID GB-00470893-spirent-communications-plc). Sophymarine's OpenRegistry classifies it under SIC 61900 (Other telecommunications activities), one of 9,723 active UK entities in that code and one of 7,311 active companies registered in Crawley (postcode RH10). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Public Limited Company
Incorporated
1949-07-16
Registered Address
ORIGIN ONE, 108 HIGH STREET, CRAWLEY, RH10 1BD, ENGLAND
SIC
61900 — Other telecommunications activities
Country of origin
United Kingdom

Accounts

Last filed accounts made up to 2024-12-31. Next accounts due 2026-06-30. Financial year-end: 31/12. Filing class: GROUP.

Confirmation statement

Last confirmation statement made up to 2025-10-28. Next confirmation statement due 2026-11-11.

Mortgages and charges

3 charges recorded against the company at Companies House: 1 outstanding, 2 satisfied, 0 partially satisfied.

Persons with significant control

SPIRENT COMMUNICATIONS PLC has 1 person with significant control on file:

  • Keysight Technologies, Inc. (United States reg. 001-36334). Notified 2025-10-15.
    • Owns 75% or more of shares
    • Holds 75% or more of voting rights

Previous names

SPIRENT COMMUNICATIONS PLC has previously traded as:

  • SPIRENT PLC (until 2006-05-08)

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