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Spirent Communications
AddedFeb 15, 2024
UpdatedJul 16, 2026
Spirent Communications

Spirent Communications

Public

UK-based Spirent Communications plc offers specialized telecom testing systems and electronic solutions globally.

HQ
Crawley, Oxfordshire, GB
Founded
1936
Overview
Compare
Employees
Website

Founded in 1936, Spirent Communications plc is a UK-based company headquartered in Crawley, West Sussex, with operational headquarters in San Jose, California. The company specializes in providing telecom testing systems and electronic solutions, focusing on network diagnostics, cable management systems, and transmitters. Spirent's core mission is to ensure new technology becomes an engine for growth and efficiency through automated test and assurance services. They serve a global market, including the Americas, Europe, and the Asia Pacific region.

Notable figures in the company include Bill Thomas as chairman, Eric Updyke as CEO, and Paula Bell as CFO. Spirent is publicly traded on the London Stock Exchange under the ticker LSE: SPT and is a component of the FTSE 250 index. In 2023, the company reported revenues of $474.3 million. Spirent has made significant impacts by ensuring the reliability and efficiency of new technologies for some of the most transformative technology providers worldwide.

Spirent Communications - Quick Facts

When was Spirent Communications founded?

Spirent Communications was founded in 1936.

Where is Spirent Communications' headquarters located?

Spirent Communications' headquarters is located in Crawley, Oxfordshire, GB.

How many employees does Spirent Communications have?

Spirent Communications has 1,500 employees as of Feb 6, 2024.

Spirent Communications - Classification

Industry
  • Hardware
Ownership
  • Public
Technology
  • Analytics
Geographic Exposure
  • Global
Revenue
  • Recurring
  • Software
  • Transactional
Customer
  • Enterprise
  • Government
Main Product
  • Telecom Testing
Tags
  • Telecom
NAICS
  • 510000Information
  • 517000Telecommunications
  • 517100Wired and Wireless Telecommunications (except Satellite)
  • 517110Wired and Wireless Telecommunications Carriers (except Satellite)
  • 517112Wireless Telecommunications Carriers (except Satellite)
SIC
  • 7300Business Services
  • 7310Advertising
  • 7313Radio, Television, And Publishers' Advertising Representatives
ISIC
  • 6190Other telecommunications activities
Show 16 more industry codes
NAICS
  • 334100Computer and Peripheral Equipment Manufacturing
  • 513200Software Publishers
  • 330000Manufacturing
  • 334000Computer and Electronic Product Manufacturing
  • 513000Publishing Industries
  • 334110Computer and Peripheral Equipment Manufacturing
  • 513210Software Publishers
  • 334118Computer Terminal and Other Computer Peripheral Equipment Manufacturing
SIC
  • 3500Industrial And Commercial Machinery And Computer Equipment
  • 4800Communications
  • 5700Home Furniture, Furnishings, And Equipment Stores
  • 3570Computer And Office Equipment
  • 5730Radio, Television, Consumer Electronics, And Music Stores
  • 7370Computer Programming, Data Processing, And Other Computer Related
  • 5734Computer And Computer Software Stores
  • 7372Prepackaged Software