# Keysight Technologies

**Source:** https://geo.sig.ai/brands/keysight-technologies  
**Vertical:** Consumer Technology  
**Subcategory:** Enterprise  
**Tier:** Leader  
**Website:** keysight.com  
**Last Updated:** 2026-04-14

## Summary

Santa Rosa electronic test and measurement (NYSE: KEYS) at ~$5B revenue; record Q4 with 14% order growth driven by AI datacenter testing and 6G research, Spirent $1.5B acquisition (2024) competing with Rohde & Schwarz.

## Company Overview

Keysight Technologies, Inc. is a Santa Rosa, California-based electronic design, test, and measurement solutions company — publicly traded on the New York Stock Exchange (NYSE: KEYS) as an S&P 500 Information Technology component — providing hardware instruments, software platforms, and services for designing, testing, and validating electronic systems across 5G/6G wireless, AI data center infrastructure, aerospace and defense, automotive, and quantum computing through approximately 15,500 employees with approximately $5 billion in annual revenue. Keysight's heritage traces to Hewlett-Packard's test and measurement division (founded 1939), which became Agilent Technologies in 1999 and spun off Keysight as an independent company in 2014. In its most recent fiscal quarter, Keysight reported 14% order growth, 10% revenue growth to $1.42 billion, and 16% higher adjusted EPS — its best quarterly performance in two years — driven by demand for AI data center testing, early 6G wireless infrastructure research, and defense electronics modernization, alongside contributions from three major acquisitions completed in October 2024. The company's key acquisitions include Spirent Communications ($1.5 billion, 2024, network test and cybersecurity validation), ESI Group ($1 billion, 2023, electromagnetic simulation), and Ixia ($1.6 billion, 2017, network testing). Keysight's PathWave software platform integrates design simulation, test automation, and analytics workflows into a unified environment that semiconductor and wireless chipset teams use to accelerate development cycles from simulation to hardware validation.

Keysight's electronic measurement model addresses the "shift left" testing requirement that semiconductor and systems companies face as device complexity grows: a 5G millimeter-wave chip operating at 28-77 GHz with 100+ antenna elements requires characterization of S-parameters, noise figure, linearity, and phase noise at dozens of frequency points under varying temperature and supply conditions — measurements that require signal analyzers, vector network analyzers, and signal generators with specifications beyond what general-purpose oscilloscopes provide. Keysight's instruments (calibrated to traceable NIST standards, with software that integrates directly with chip simulation tools like Cadence Spectre and Keysight ADS) create the design-to-test workflow continuity that reduces the round-trips between design teams and test labs that extend development cycles. The AI data center testing opportunity (optical interconnect measurement, SerDes eye diagram analysis, thermal characterization of GPU clusters) represents the fastest-growing Keysight market as hyperscalers demand test solutions for 400G/800G optical transceivers and liquid-cooled server racks.

In 2025, Keysight competes in the electronic test and measurement, wireless communications test, and network testing market with Rohde & Schwarz (private, German T&M, €2.8B revenue), National Instruments/NI (private, Emerson acquisition 2023, automated test), and Viavi Solutions (NASDAQ: VIAV, optical and network test, $1.1B revenue) for semiconductor, wireless, and aerospace T&M equipment procurement decisions. The Spirent Communications acquisition ($1.5B, 2024) adds network performance testing (Ethernet, Wi-Fi, 5G core network emulation) and cybersecurity validation capabilities that complement Keysight's protocol analysis heritage — creating a more complete network test portfolio for hyperscalers building AI infrastructure and for wireless carriers validating 5G/6G equipment. The 2025 strategy focuses on growing the AI infrastructure test market (GPU cluster validation, optical transceiver test), expanding 6G early research instrument sales, and integrating the three October 2024 acquisitions into the PathWave software ecosystem.

## Frequently Asked Questions

### What does Keysight Technologies do?
Keysight Technologies is a leading manufacturer of electronic test and measurement equipment and software. The company provides design, validation, and test solutions that help engineers and scientists develop next-generation technologies in wireless communications, aerospace & defense, automotive, quantum computing, and AI data centers. Keysight's products include oscilloscopes, spectrum analyzers, signal generators, network analyzers, and sophisticated software platforms.

### Who are Keysight Technologies' customers and target market?
Keysight serves telecommunications companies, aerospace and defense contractors, semiconductor manufacturers, automotive OEMs, research institutions, and government agencies worldwide. Primary customers include technology leaders developing 5G/6G networks, AI data centers, electric vehicles, quantum computers, and advanced electronic systems. The company sells through a direct sales force and distributors to large corporations and research organizations.

### When was Keysight Technologies founded?
Keysight Technologies was founded on November 1, 2014, as a spin-off from Agilent Technologies. However, the company's heritage dates back to 1939 when Bill Hewlett and Dave Packard founded Hewlett-Packard and began making oscilloscopes. The test and measurement division became part of Agilent in 1999, then spun off again in 2014 to form the independent Keysight Technologies.

### Where is Keysight Technologies based?
Keysight Technologies is headquartered in Santa Rosa, California, USA. The company operates globally with 15,500 employees across research and development centers, manufacturing facilities, sales offices, and service locations worldwide to support customers in over 100 countries.

### How much funding has Keysight Technologies raised?
Keysight Technologies became a publicly traded company through a spin-off from Agilent Technologies in November 2014, listing on the New York Stock Exchange (NYSE: KEYS). As a mature public company with $5 billion in annual revenue, Keysight funds operations and growth through operating cash flow, debt financing, and equity markets. In November 2024, the company announced a new $1.5 billion share repurchase authorization.

### What makes Keysight Technologies different from competitors?
Keysight differentiates itself through its 75-year heritage of innovation from HP, comprehensive portfolio spanning hardware and software, leadership in emerging technologies like 6G and quantum computing, and strategic acquisitions that expand capabilities. The company's PathWave software platform uniquely integrates design and test workflows, while its early investments in AI data center testing, sub-THz spectrum research, and quantum solutions position it ahead of competitors for next-generation technologies.

### Who are Keysight Technologies' main competitors?
Keysight's primary competitors include Rohde & Schwarz (Germany), Anritsu (Japan), Tektronix (USA), National Instruments/NI, Teledyne LeCroy, and VIAVI Solutions. In specific market segments, Keysight also competes with Fortive, Spirent (now owned by Keysight), Gigamon, and Teradyne. Competition varies by product category, with different rivals in oscilloscopes, network testing, wireless communications, and aerospace & defense.

### How can I contact Keysight Technologies?
You can contact Keysight Technologies through their website at www.keysight.com, where you'll find contact forms, phone numbers for regional offices, and email addresses for sales, support, and investor relations. For investor inquiries, contact Jason Kary, Head of Investor Relations. For career opportunities, visit jobs.keysight.com. For technical support, the website provides comprehensive resources and support contact information.

### Is Keysight Technologies hiring?
Yes, Keysight Technologies regularly hires engineering, sales, technical, and business professionals to support its global operations of 15,500 employees. The company has been recognized as a Great Place to Work for 8 consecutive years and ranked #5 on Forbes' Best Midsize Employers list in 2023. Career opportunities are posted at jobs.keysight.com, with positions available in R&D, manufacturing, sales, marketing, and corporate functions.

### What's the latest news about Keysight Technologies?
In November 2024, Keysight reported its strongest quarterly results in two years with 14% order growth, 10% revenue increase to $1.42 billion, and 16% higher adjusted earnings per share. The company completed three major acquisitions (Spirent, Synopsys Optical Solutions Group, and Ansys PowerArtist) expected to contribute $375 million in revenue for fiscal 2026. Strong demand came from AI data center testing, 6G research, and defense modernization. Keysight also announced a $1.5 billion share repurchase program.

### What is Keysight Technologies' market position?
Keysight Technologies is a market leader in electronic test and measurement with a market capitalization of approximately $30 billion as of late 2024. The company generated $4.98 billion in revenue for fiscal year 2024 and holds strong positions in wireless communications testing, aerospace & defense, and emerging markets like quantum computing and AI data centers. Keysight is recognized as a top workplace and ranked #127 on Time's World's Most Sustainable Companies 2025 list.

### What are Keysight Technologies' future plans?
Keysight's future strategy focuses on leadership in 6G wireless development (doubling collaborations in the past year), AI data center infrastructure testing, quantum computing commercialization, and automotive electrification. The company plans to integrate its recent acquisitions (Spirent, ESI Group, Synopsys Optical Solutions) to expand software and services revenue. Strategic priorities include increasing annual recurring revenue, expanding in high-growth segments, and maintaining technology leadership through R&D investments and partnerships with organizations like MIT, FCC, and NextG Alliance.

## Tags

ai-powered, b2c, hardware, public

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*Data from geo.sig.ai Brand Intelligence Database. Updated 2026-04-14.*