Company:Keysight
| Type | Public |
|---|---|
| Industry | Industry
|
| Predecessors | Electronic test and measurement division of HP and later Agilent Technologies |
| Founded | 2014 |
| Headquarters | Santa Rosa, California, U.S.[1] |
Key people | Ron Nersesian (chairman) Satish Dhanasekaran (president and CEO)[2] |
| Products |
|
| Revenue | |
| Total assets | |
| Total equity | |
Number of employees | 16,800 (2025) |
| Divisions |
|
| Website | keysight |
| Footnotes / references Financials as of October 31, 2025[update].[3] | |
Keysight Technologies, Inc. is a global company headquartered in Santa Rosa, CA, that manufactures hardware and software for engineering workflows across design, test, and emulation. It serves industries including communications (5G/6G/NTN), aerospace and defense, AI/data center networking, automotive, semiconductors, digital healthcare, quantum computing, and energy.[4][5]
The company was formed as a spin-off of Agilent Technologies, which inherited and rebranded the test and measurement product lines developed and produced, from the late 1930s to the turn of the millennium, by Hewlett-Packard.[6] Its name is a portmanteau of key and insight.[2][7]
Since 2022, Satish Dhanasekaran has served as Keysight's CEO and president.[8] Additional C-level executives include Neil Dougherty (CFO), Jason Kary (President, Electronic Industrial Solutions Group), and Kailash Narayanan (President, Communications Solutions Group).[9]
Through expansions and acquisitions, the S&P 500-indexed company has grown beyond its initial focus on oscilloscopes to produce electronic design automation (EDA) software, network visibility and cybersecurity solutions, manufacturing technology, and system-level simulation platforms.[10] It also works closely with more than 35 international engineering standards bodies to develop new standards and ensure accurate tests.[11]
Products
Keysight's products include engineering hardware and software for a variety of form factors including benchtop, modular, and field instruments, for applications throughout the engineering lifecycle.[12][13][14][15][16][17]
Keysight’s portfolio of test instruments includes:
- Digital test instruments
- Oscilloscopes, including the recently launched HD3 and XR8, as well as 110-GHz bandwidth UXR model[18][19][20]
- Sampling oscilloscopes[21]
- Digital multimeters
- Bit error rate testers (BERTs), digitizers, and data acquisition systems (DAQs)
- Digital protocol and logic analyzers
- Waveform and function generators
- Photonic and quantum instruments
- Power test instruments, including high-power ATE system power supplies, including regenerative models, up to 12 kW[26]
- AC power supplies
- DC power supplies
- DC electronic loads
- Power analyzers
- Source measure units
- EV charging and grid test systems[27]
- Radio-frequency (RF) test instruments[28]
- LCR meters and impedance analyzers
- Signal, spectrum, and wireless analyzers, including the FieldFox D-Series handheld analyzer with 120-MHz gap-free IQ data transfer[29]
- Noise figure and phase noise analyzers
- Signal sources
- RF vector transceivers
- Network analyzers
- RF power meters
Keysight's design engineering software includes:[30][31]
- PathWave electronic design automation engineering software[32]
- Chiplet interconnect design[33]
- Engineering data management
- Software quality engineering
- Computer aided engineering
- Optical design engineering
- Instrument measurement software
- Application software testing
Keysight's portfolio of emulators includes:
- IP traffic emulators
- Ethernet traffic emulation[34]
- Network emulators
- Interconnect test up to 3.2 Tbps[35]
- Wireless emulators
- Channel emulators
- UE, RAN, and core emulators
- Cellular device testing
- WLAN and Internet of Things (IoT) testing
- Over-the-air (OTA) testing
- Non-terrestrial network (NTN) emulators[36]
- Automotive emulators[37]
- EV emulators
- Autonomous drive testing
- Automotive communications testing
- Security testing emulators
Keysight’s manufacturing and operations products include:
- Network operations monitoring
- Semiconductor and manufacturing
- Semiconductor test[44]
- In-circuit test for manufacturing[45]
Additional products and solutions include:
- Keysight AI (KAI) Data Center Builder (AI data center workload emulation solution)[46]
- Laser interferometer and calibration
- Monolithic laser combiners
- Parametric test systems[47]
- Monolithic microwave integrated circuit (MMIC) millimeter-wave and microwave devices[48]
- Cyber training and security operations
- Automotive body in white (BIW) simulator[49]
- AI data management, readiness, and compliance[50][51]
Keysight serves a broad scope of advanced industries, including:[52]
- Wireless telecommunications, 5G, and 6G
- Aerospace and defense
- Artificial intelligence, data centers, and wireline
- Digital healthcare
- Grid and energy, including EV charging
- Quantum and computing
- Semiconductor
- Automotive
Keysight also serves engineering education and universities, including the Institute of Electrical and Electronics Engineers (IEEE), with instruments, software, training, and labs.[53][54][55][56] This includes its education-focused Keysight Digital Learning Suite.[57]
History
Acquisitions
In the same year of its spin-off from Agilent (2014), Keysight expanded its multi-vendor calibration offerings by finalizing the acquisition of Primary Standards North America.[58] Keysight acquired British electronic measurement instrument maker Anite in 2015 for £388 million ($607 million).[59] It also purchased U.K.-based calibration company Electroservices Enterprises the same year.[60] In 2016, it acquired Signadyne, a quantum-focused modular measuring equipment company incubated by the ICFO (Institute of Photonic Sciences).[61]
In 2017, Keysight acquired data technology company Ixia, including its network security solution BreakingPoint, for about $US1.6 billion in cash.[62][63][64] It acquired Scienlab electronic systems GmbH, including its China division, in 2017 for $62 million.[65] Expanding its calibrations services even further, the company acquired Liberty Calibration in 2017 and Melbourne-based Thales Calibration Services in 2018.[66][67][68] Additionally, Keysight acquired Prisma Telecom Testing Srl in 2019 for $90 million.[69]
The company acquired British software testing company Eggplant Software from The Carlyle Group for $330 million in 2020.[70] In March of that year, it also acquired quantum computing instrument control and lab automation software company, Labber.[71]
From 2019 to 2021, the company focused on 5G, introducing advanced products such as the Infiniium UXR-Series oscilloscopes. It acquired California-based Scalable Network Technologies in 2021 to expand its software and digital twin capabilities.[72] The same year, Keysight also acquired Sanjole, a Hawaiian technology firm focused on testing wireless data networks, German EV charging test company Verisco GmbH, as well as quantum computing testing company Quantum Benchmark.[73][74][75]
Keysight invested in quantum, high-speed digital/6G, and software-defined vehicle tech, respectively, in 2022 with acquisitions of QuaMotion, Micram Microelectronic GmbH, and NORDSYS.[76][77]
In 2023, the company acquired France-based ESI Group for approximately $1 billion, as well as Cliosoft, Inc., data property management platform, for $85 million.[78][79]
Keysight outbid Viavi Solutions in 2024 to acquire British telecommunications testing company Spirent for $1.5 billion.[80] That June, the US Department of Justice required the company to divest three of Spirent's businesses prior to closing the sale, due to antitrust concerns.[81] The sale closed October 15, 2025, including the regulatory required spin-off of three divisions.[82][83]
Keysight acquired multiple other companies in 2024, including AnaPico, a Swiss RF and microwave test and measurement company, for $117 million.[84] It also acquired Riscure, automated device and semiconductor security company, for $78 million, and Easics, a Belgian ASIC chip design services company.[85][86]
Keysight acquired Synopsys Optical Solutions Group, an optical design and analysis software platform, from Synopsys, Inc., and PowerArtist, an RTL (Register-transfer level) power consumption analysis tool, from Ansys, Inc., in 2025. The Synopsys Optical Solutions Group acquisition expanded Keysight's capabilities in imaging systems design, illumination design, and automotive lighting design, plus virtual prototyping and electromagnetic photonic and optoelectronic simulation. PowerArtist expanded Keysight's role in semiconductor design with early-stage power analysis.[87]
Controversies
On August 3, 2021, Keysight entered into a consent agreement with the Directorate of Defense Trade Controls, Bureau of Political-Military Affairs, Department of State ("DTCC") to resolve alleged violations of the Arms Export Control Act and the International Traffic in Arms Regulations ("ITAR"). On May 3, 2024, Keysight submitted a letter to the DTCC certifying that it had implemented all aspects of the consent agreement and that the company's compliance program was adequate to identify, prevent, detect, correct, and report violations of the ITAR.[88][89][90]
In its 2024 Corporate Social Responsibility Progress Report, Keysight claimed successful completion of the consent agreement and the formal closure of the matter with the DTCC.[91] It continues to provide ITAR data handling support for its customers with EDA (electronic design automation) support agreements.[92]
Research and development
From its launch in 2014 until 2020, Keysight increased its investment in R&D from approximately 12% to 16%, a percentage increase that represented almost a doubling of the investment in absolute dollars.[93] In 2025, Keysight's research and development expenses reached $1.007B, a 9.58% increase over the previous year ($919M in 2024). Keysight's research and development budget has consistently increased annually since its 2014 spin-off from Agilent Technologies.[94] Its current focus is on enabling technologies, system design, simulation, and measurement, with R&D distributed throughout the US, Singapore, India, Germany, Malaysia, Romania, China, Japan, Spain, United Kingdom, and France.[95]
In 2024, Keysight collaborated with Google Quantum AI to introduce the industry's first quantum circuit simulation with flux quantization, representing a breakthrough in quantum computing and superconducting circuit design.[96] This was followed in 2025 by Keysight's delivery of a quantum control system to the National Institute of Advanced Industrial Science and Technology (AIST) in Japan capable of supporting over 1,000 qubits, as part of the organizations’ ongoing quantum research.[97]
Keysight focuses R&D efforts on AI data center infrastructure and networking technologies, including a 2025 survey report conducted by Heavy Reading on the infrastructure challenges facing AI advancements.[98] Keysight collaborated with McGill University, Ciena, and Hyperlight on the industry's first demonstration of 448G PAM4 driverless optical transmission in 2025, which was also demonstrated at the European Exhibition on Optical Communications (ECOC) [link] and through collaboration with NTT Innovative Devices and Lumentum at an Optical Fiber Communications Conference (OFC) demonstration the same year.[99][100][101]
Keysight is also advancing research in non-terrestrial networks (NTN) that integrate satellite and terrestrial communications for future 5G and 6G communications. In 2026, Keysight collaborated with Airbus UpNext on the SpaceRAN demonstrator to validate 5G NTN capabilities using software-defined satellite technology.[102] The company also works with Samsung Electronics to validate new NR-NTN devices using its 5G Network Emulator, supporting satellite-to-mobile connectivity aligned with emerging low-Earth-orbit (LEO) constellations such as Starlink. [103]
Recognition
Keysight won the 2014 Global Frost & Sullivan award for market leadership with $300 million in instrumentation software revenue, with its R&D investment of 12% of revenue ($365 million in 2013) cited as an important factor.[104][105][non-primary source needed]
Keysight was ranked No. 46th on Fortune's 100 Best Companies to Work For list in 2022.[106]
In 2023, Keysight was recognized by Forbes as #5 of America's Best Midsize Employers and #123 of America's Most Cybersecure Companies.[107][108] In 2024, it ranked Keysight #8 of America's Best Employers for Diversity.[109]
Keysight won the Frost & Sullivan Best Practices Award in 2024 for New Product Innovation, Keysight Network Packet Brokers, and in 2025 for Global 6G Test and Measurement Company of the Year, Excellence in 6G Test and Measurement.[110][111]
Time ranked the company #127th of 500 on its Worlds Most Sustainable Companies of 2025 list.[112]
Keysight was named 2025 winner of the Excellence in Omnichannel Customer Experience Optimization Award by TSIA (Technology & Services Industry Association).[113]
Forbes named Keysight #599 on its list of World's Best Employers 2025 and #188 on its list of the World's Most Trusted Companies in America 2026.[114][115]
Keysight was named a Leader in the 2025 Gartner® Magic Quadrant™ for AI-Augmented Software Testing Tools for its Eggplant software including automated test design, real-time visual validation, and trusted deployment (Iron Bank Certification) capabilities.[116]
Newsweek in 2026 named Keysight #13 of America's Most Responsible Companies and awarded it 4.5 out of 5 stars on its list of America's Greenest Companies.[117][118]
References
- ↑ "Form 10-12B, Registration of securities, for SEC Accession No. 0001047469-14-001833". US Securities and Exchange Commission. 2014-03-05. https://www.sec.gov/Archives/edgar/data/1601046/000104746914001833/0001047469-14-001833-index.htm.
- ↑ 2.0 2.1 "Keysight Technologies Fact Sheet". Keysight. 17 November 2014. http://about.keysight.com/en/companyinfo/Keysight_FactSheet.pdf.
- ↑ "Keysight Technologies, Inc. FY 2025 Annual Report (Form 10-K)". U.S. Securities and Exchange Commission. December 17, 2025. https://www.sec.gov/ix?doc=/Archives/edgar/data/1601046/000160104625000127/keys-20251031.htm.
- ↑ Keysight. "Industry Solutions" (in en). https://www.keysight.com/us/en/industry-solutions.html.
- ↑ "Keysight Technologies Inc KEYS.K:NYQ". March 2, 2026. https://www.reuters.com/markets/companies/KEYS.K/.
- ↑ Keysight. "Timeline" (in en-US). https://www.keysight.com/us/en/about/timeline.html.
- ↑ "Agilent Technologies Reveals Name of Electronic Measurement Spin-Off Company". Agilent. 7 January 2014. http://www.agilent.com/about/newsroom/presrel/2014/07jan-gp14001.html.
- ↑ "FAMU FSU Engineering Alumnus is New President and CEO of Keysight Technologies | FAMU-FSU" (in en). 2022-04-08. https://eng.famu.fsu.edu/news/famu-fsu-engineering-alumnus-new-president-and-ceo-keysight-technologies.
- ↑ Keysight. "Keysight Executive Biographies" (in en-US). https://www.keysight.com/us/en/about/keysight-executive-biographies.html.
- ↑ Chandna, Parth (February 23, 2026). "Keysight forecasts quarterly profit above estimates on strong data center-led demand". in Ananda, Jonathan. https://www.reuters.com/business/keysight-forecasts-quarterly-profit-above-estimates-strong-data-center-led-2026-02-23/.
- ↑ Keysight. "Keysight Helps Shape Standards and Future Technology". https://www.keysight.com/blogs/en/inds/wicom/2023/03/08/testing-industry-standards.
- ↑ "keys-20251031". https://www.sec.gov/Archives/edgar/data/1601046/000160104625000127/keys-20251031.htm.
- ↑ Keysight. "Products and Services" (in en-US). https://www.keysight.com/us/en/products.html.
- ↑ "Keysight completes acquisition of Spirent Communications - GPS World" (in en-US). 2025-10-23. https://www.gpsworld.com/keysight-completes-acquisition-of-spirent-communications/.
- ↑ MatrixBCG (2025-11-01). "What is Competitive Landscape of Keysight Technologies Company?" (in en). https://matrixbcg.com/blogs/competitors/keysight.
- ↑ "Keysight Technologies" (in en-US). https://semiengineering.com/entities/keysight-technologies/.
- ↑ "Keysight Technologies, Inc. (KEYS) Company Profile & Facts - Yahoo Finance" (in en-US). https://finance.yahoo.com/quote/KEYS/profile/.
- ↑ Mitra, Puja (2024-10-02). "Farnell Introduces Keysight InfiniiVision HD3 Series Oscilloscope" (in en-US). https://www.engineering.com/farnell-introduces-keysight-infiniivision-hd3-series-oscilloscope/.
- ↑ TimesTech (2026-02-23). "Keysight Infiniium XR8 Oscilloscopes to Accelerate High-Speed Digital Validation and Compliance" (in en-US). https://timestech.in/keysight-infiniium-xr8-oscilloscopes-to-accelerate-high-speed-digital-validation-and-compliance/.
- ↑ "Keysight Enhances UXR Oscilloscopes to Accelerate Development of Next Generation mmWave Communications and Applications" (in en). 2020-03-31. https://www.elektormagazine.com/news/keysight-enhances-uxr-oscilloscopes-to-accelerate-development-of-next-generation-mmwave-communications-and-applications.
- ↑ Humphreys, Saffron (2026-03-16). "Why Keysight is Building 224G Test Tools for AI Data Centres" (in en). https://datacentremagazine.com/news/why-keysight-develops-224g-test-solutions-for-ai-data-centre.
- ↑ Keysight. "Photonic and Optical Test" (in en). https://www.keysight.com/us/en/products/photonic-and-optical-test.html.
- ↑ "Keysight Introduces New 224G Test Solutions to Enable 1.6T Optical Network Validation" (in en). 2026-03-13. https://norfolkdailynews.com/online_features/press_releases/keysight-introduces-new-224g-test-solutions-to-enable-1-6t-optical-network-validation/article_f85743fc-1574-5a74-b860-c2f6386bb97c.html.
- ↑ Swayne, Matt (2025-07-30). "Keysight Installs Commercial Quantum Control System at AIST’s G-QuAT Center" (in en-US). https://thequantuminsider.com/2025/07/30/keysight-installs-commercial-quantum-control-system-at-aists-g-quat-center/.
- ↑ Keysight. "Quantum Design and Test" (in en). https://www.keysight.com/us/en/products/quantum-design-and-test.html.
- ↑ Electropages. "New high-power ATE test solutions tackle growing power validation challenges" (in en). https://www.electropages.com/2025/11/new-high-power-ate-test-solutions-tackle-growing-power-validation-challenges.
- ↑ Neacsu, Alina (2026-01-27). "Keysight targets megawatt charging test challenges in e-mobility" (in en-US). https://www.eenewseurope.com/en/keysight-targets-megawatt-charging-test-challenges-in-e-mobility/.
- ↑ "Keysight Expands RF and Microwave Portfolio with New Fast and Compact Test Instruments | Microwave Journal" (in en). https://www.microwavejournal.com/articles/43470-keysight-expands-rf-and-microwave-portfolio-with-new-fast-and-compact-test-instruments.
- ↑ Chakraborty, Srabanti (2025-12-09). "Keysight launches FieldFox D-Series handheld RF analyzer" (in en-US). https://www.engineering.com/keysight-launches-fieldfox-d-series-handheld-rf-analyzer/.
- ↑ Keysight. "Software" (in en-US). https://www.keysight.com/us/en/products/software.html.
- ↑ "Keysight Enterprise Software and Services Reviews" (in en). https://www.gartner.com/vendor/keysight-304348355.
- ↑ Keysight. "Engineering Design Automation" (in en-US). https://www.keysight.com/us/en/products/software/pathwave-design-software.html.
- ↑ "Keysight Launches 3D Interconnect Designer for Chiplets and 3DICs - News" (in en). https://www.allaboutcircuits.com/news/keysight-launches-3d-interconnect-designer-for-chiplets-and-3dics/.
- ↑ Titan, Stock (2026-03-10). "Keysight's 1.6T Ethernet box tackles AI data center risk, cost, dev time" (in en). https://www.stocktitan.net/news/KEYS/keysight-debuts-purpose-built-1-6t-ethernet-ai-workload-emulation-4lnvpxwlrkrf.html.
- ↑ say, Ben Wodecki Have your (2026-02-04). "Keysight and Point2 testing multiterabit RF interconnects to power AI scale-up" (in en). https://www.sdxcentral.com/news/keysight-and-point2-testing-multiterabit-rf-interconnects-to-power-ai-scale-up/.
- ↑ "Keysight and Samsung Demonstrate Validation of New NR-NTN Devices at MWC 2026". https://www.everythingrf.com/news/details/21611-keysight-and-samsung-demonstrate-validation-of-new-nr-ntn-devices-at-mwc-2026.
- ↑ Keysight. "Automotive EV Emulators" (in en). https://www.keysight.com/us/en/products/automotive-ev-emulators.html.
- ↑ Keysight. "Security Attack Emulation" (in en). https://www.keysight.com/us/en/products/security-attack-emulation.html.
- ↑ Keysight. "Security Device Testing" (in en). https://www.keysight.com/us/en/products/security-device-testing.html.
- ↑ Keysight. "Network Visibility and Network Test Products" (in en-US). https://www.keysight.com/us/en/cmp/2025/network-visibility-network-test.html.
- ↑ "Keysight Reviews, Ratings & Features 2026 | Gartner Peer Insights" (in en). https://www.gartner.com/market/infrastructure-monitoring-tools/vendor/keysight-304348355.
- ↑ Jewett, Rachel (2023-01-04). "Keysight and Qualcomm Demonstrate End-to-End 5G Non-Terrestrial Network Connection" (in en-US). https://www.satellitetoday.com/technology/2023/01/04/keysight-and-qualcomm-demonstrate-end-to-end-5g-non-terrestrial-network-connection/.
- ↑ "Keysight’s Threat Simulator Delivers Actionable Recommendations For Addressing Vulnerabilities And Real-Time Threat Intelligence". 2020-02-27. https://www.securityinformed.com/news/keysight-threat-simulator-delivers-actionable-recommendations-co-1553602151-ga-co-1565176312-ga-npr.1582719619.html.
- ↑ Keysight. "Semiconductors" (in en). https://www.keysight.com/us/en/products/semiconductors.html.
- ↑ Keysight. "In-Circuit Test For Manufacturing" (in en). https://www.keysight.com/us/en/products/in-circuit-test-for-manufacturing.html.
- ↑ Vaksdal, Nicky (2025-09-04). "Announcing Release of KAI Data Center Builder" (in en-GB). https://futurenetworld.net/announcing-release-of-kai-data-center-builder/2025/09/.
- ↑ "Keysight’s Parallel Parametric Test System Delivers High Throughput and Cost-Effective Wafer Test | 2021-11-30 | Signal Integrity Journal" (in en). https://www.signalintegrityjournal.com/articles/2341-keysights-parallel-parametric-test-system-delivers-high-throughput-and-cost-effective-wafer-test.
- ↑ "Keysight Introduces PathWave ADS 2024 to Accelerate 5G mmWave Design and Pioneer 6G Development" (in en-US). 2023-06-19. https://semiwiki.com/forum/threads/keysight-introduces-pathwave-ads-2024-to-accelerate-5g-mmwave-design-and-pioneer-6g-development.18196/.
- ↑ "Introducing Keysight’s Novel Assembly Simulation Software: The New Standard for Automotive Body-In-White Assembly Distortion Engineering" (in en-US). https://csrwire.com/press-release/introducing-keysights-novel-assembly-simulation-software-new-standard-automotive-body-white/.
- ↑ "Keysight SOS Enterprise Aims To Deepen AI Driven Engineering Workflows". 2026-02-11. https://simplywall.st/stocks/us/tech/nyse-keys/keysight-technologies/news/keysight-sos-enterprise-aims-to-deepen-ai-driven-engineering.
- ↑ Sharma, Ray. "Keysight Expands AI Network Visibility for Enhanced Cybersecurity" (in en). https://www.thefastmode.com/technology-solutions/40414-keysight-expands-ai-network-visibility-for-enhanced-cybersecurity.
- ↑ Keysight. "Industry Solutions" (in en). https://www.keysight.com/us/en/industry-solutions.html.
- ↑ Keysight. "University Support Programs" (in en-US). https://www.keysight.com/us/en/industries/education/university-support-programs.html.
- ↑ "Electronics Lessons from Keysight" (in en-US). https://tryengineering.org/explore-resources/collections/keysight/.
- ↑ "Keysight Technologies donates $100K for ECE lab equipment | Electrical and Computer Engineering" (in en). 2025-10-21. https://ece.engineering.arizona.edu/news-events/keysight-technologies-powers-ece-labs-100k-equipment-donation.
- ↑ Blaschke, Jayme (2025-12-05). "Texas State opens new Keysight Smart Lab at Ingram Hall" (in en). https://news.txst.edu/university-statements/2025/texas-state-opens-new-keysight-smart-lab-at-ingram-hall.html.
- ↑ "Keysight Introduces Unified Digital Learning Platform for University Engineering Programs" (in en-US). https://csrwire.com/press-release/keysight-introduces-unified-digital-learning-platform-university-engineering/.
- ↑ "Primary Standards North America 2026 Company Profile: Valuation, Investors, Acquisition | PitchBook" (in en). https://pitchbook.com/profiles/company/601972-75.
- ↑ "Keysight Technologies to buy UK's Anite in $607 million deal". Reuters. June 17, 2015. https://www.reuters.com/article/business/keysight-technologies-to-buy-uks-anite-in-607-million-deal-idUSKBN0OX0I4/.
- ↑ "Keysight acquires UK-based calibration and repair company | RCR Wireless News" (in en-US). 2015-09-01. https://www.rcrwireless.com/20150901/test-and-measurement/keysight-acquires-u-k-based-calibration-company-tag6.
- ↑ "Keysight Techologies Acquires ICFO´s spin-off Signadyne". 2016-08-11. https://www.icfo.eu/news/1112/keysight-techologies-acquires-icfo-acute-s-spin-off-signadyne-/.
- ↑ "Keysight Technologies to buy Ixia for $1.6 billion" (in en). Reuters. January 30, 2017. https://www.reuters.com/article/us-ixia-m-a-keysight-tech-idUSKBN15E17F.
- ↑ "Keysight Technologies Announces Closing of Acquisition of Ixia" (Press release). Keysight. April 18, 2017. Retrieved March 30, 2024.
- ↑ "Keysight Technologies to grab Ixia for $1.6 billion" (in en-us). TheStreet. https://www.thestreet.com/technology/keysight-technologies-to-grab-ixia-for-1-6-billion-13971115.
- ↑ IQ, S&P Capital (2017-09-06). "Keysight Technologies, Inc. acquired Scienlab electronic systems GmbH for approximately $62 million. | MarketScreener" (in en-US). https://www.marketscreener.com/quote/stock/KEYSIGHT-TECHNOLOGIES-INC-18426374/news/Keysight-Technologies-Inc-acquired-Scienlab-electronic-systems-GmbH-for-approximately-62-million-34971958/.
- ↑ "Liberty Calibration joins Keysight Technologies" (in en). https://www.linkedin.com/pulse/liberty-calibration-joins-keysight-technologies-amy-guthrie.
- ↑ Keysight. "Keysight Technologies History" (in en-US). https://www.keysight.com/us/en/about/keysight-technologies-history.html.
- ↑ "With Thales buy, Keysight becomes Australia's largest calibration and support company | RCR Wireless News" (in en-US). 2018-08-14. https://www.rcrwireless.com/20180814/test-and-measurement/with-thales-buy-keysight-becomes-australias-largest-calibration-and-support-company.
- ↑ IQ, S&P Capital (2019-06-18). "Keysight Technologies, Inc. acquired Prisma Telecom Testing Srl. | MarketScreener" (in en-US). https://www.marketscreener.com/quote/stock/KEYSIGHT-TECHNOLOGIES-INC-18426374/news/Keysight-Technologies-Inc-acquired-Prisma-Telecom-Testing-Srl-34259450/.
- ↑ Kellaher, Colin (June 25, 2020). "Keysight Technologies Acquires Eggplant From Carlyle Group". The Wall Street Journal. https://www.wsj.com/articles/keysight-technologies-acquires-eggplant-from-carlyle-group-11593104985.
- ↑ Moore, Stephen (2022-09-19). "This founder took a quantum leap with his computing project and sold for 100x revenue" (in en). https://theygotacquired.com/saas/labber-acquired-by-keystone-technologies/.
- ↑ "Keysight acquires network simulation company | RCR Wireless News" (in en-US). 2021-10-20. https://www.rcrwireless.com/20211020/test-and-measurement/keysight-acquires-network-simulation-company.
- ↑ "Sonoma County's Keysight Technologies acquires Hawaiian wireless tech firm Sanjole" (in en-US). 2021-02-22. https://www.northbaybusinessjournal.com/article/industrynews/sonoma-countys-keysight-technologies-acquires-hawaiian-wireless-tech-firm/.
- ↑ Flaherty, Nick (2022-03-17). "Keysight buys German test firm to tackle EV charging" (in en-US). https://www.eenewseurope.com/en/keysight-buys-german-test-firm-to-tackle-ev-charging/.
- ↑ "Keysight Technologies makes 3rd acquisition for quantum computing R&D market" (in en-US). 2021-05-25. https://www.northbaybusinessjournal.com/article/article/keysight-technologies-makes-3rd-acquisition-for-quantum-computing-rd-marke/.
- ↑ Keysight. "Timeline" (in en-US). https://www.keysight.com/us/en/about/timeline.html.
- ↑ IQ, S&P Capital (2022-03-09). "Keysight Technologies, Inc. acquired Micram Microelectronic GmbH | MarketScreener" (in en-US). https://www.marketscreener.com/quote/stock/KEYSIGHT-TECHNOLOGIES-INC-18426374/news/Keysight-Technologies-Inc-acquired-Micram-Microelectronic-GmbH-40741383/.
- ↑ "Keysight to buy French software firm ESI Group for nearly $1 billion". Reuters. June 28, 2023. https://www.reuters.com/markets/deals/keysight-buy-french-software-firm-esi-group-nearly-1-bln-2023-06-29/.
- ↑ "SEC Keysight 2024 Acquisitions". https://www.sec.gov/Archives/edgar/data/1601046/000160104624000159/R11.htm.
- ↑ "Keysight outbids rival Viavi to buy UK's Spirent for $1.5 billion". Reuters. March 29, 2024. https://www.reuters.com/markets/deals/keysight-agrees-buy-britains-spirent-15-bln-2024-03-28/.
- ↑ Stempel, Jonathan (2025-06-02). "US requires Keysight to divest tech assets before buying UK-based Spirent" (in en). Reuters. https://www.reuters.com/sustainability/boards-policy-regulation/us-require-asset-divestitures-keysight-purchase-spirent-2025-06-02/.
- ↑ Hennessey, Michael (2025-08-05). "Spirent first half revenue climbs but loss widens ahead of takeover | Alliance News" (in en-US). https://www.marketscreener.com/news/spirent-first-half-revenue-climbs-but-loss-widens-ahead-of-takeover-ce7c5edbd18bf021.
- ↑ "Keysight Technologies completes acquisition of Spirient Communications plc" (Press release). 2025-11-05.
- ↑ "AnaPico Becomes Part of Keysight Technologies". https://www.everythingrf.com/news/details/18573-anapico-becomes-part-of-keysight-technologies.
- ↑ "SEC Keysight 2024 Acquisitions". https://www.sec.gov/Archives/edgar/data/1601046/000160104624000159/R11.html.
- ↑ "Keysight scoops up Easics - Bits&Chips" (in English). 2024-08-29. https://bits-chips.com/article/keysight-scoops-up-easics/.
- ↑ "Keysight Finalizes Acquisition of a Synopsys' Optical Group and Ansys' PowerArtist" (in en). 2025-10-20. https://www.digitalengineering247.com/article/keysight-finalizes-acquisition-of-a-synopsys-optical-group-and-ansys-powerartist.
- ↑ Forrester, Brett (August 9, 2021). "State Department Fines Radar Company for Unauthorized Exports to China, Russia". The Wall Street Journal. https://www.wsj.com/articles/state-department-fines-radar-company-for-unauthorized-exports-to-china-russia-11628531273.
- ↑ "Keysight Technologies Inc.: Quarterly Report for Quarter Ending APRIL 30, 2024 (Form 10-Q) - MoneyController (ID 2214610)" (in de). https://www.moneycontroller.de/finanznachrichten/keysight-technologies-inc/quarterly-report-for-quarter-ending-april-30-2024-form-10-q-2214610.
- ↑ Swindell, Bill (August 16, 2021). "Keysight Technologies penalized $6.6 million after exporting unauthorized software". The Press Democrat. https://www.pressdemocrat.com/article/north-bay/keysight-technologies-penalized-6-6-million-after-exporting-unauthorized-s/.
- ↑ Keysight. "Corporate Social Responsibility" (in en-US). https://www.keysight.com/us/en/about/corporate-social-responsibility.html.
- ↑ Keysight. "Keysight EDA Support Policy" (in en-US). https://www.keysight.com/us/en/lib/resources/technical-specifications/keysight-eesof-eda-support-policy-1763223.html.
- ↑ Works, Fastco (17 August 2021). "Pushing the limits of tech measurement". Fast Company. https://www.fastcompany.com/90666225/pushing-the-limits-of-tech-measurement.
- ↑ "Keysight Technologies Research and Development Expenses 2013-2025 | KEYS". https://www.macrotrends.net/stocks/charts/KEYS/keysight-technologies/research-development-expenses.
- ↑ "XBRL Viewer" (in en). https://www.sec.gov/ix?doc=/Archives/edgar/data/1601046/000160104625000127/keys-20251031.htm.
- ↑ "Keysight Unveils Industry-First Quantum Circuit Simulation With Flux Quantization" (in en-US). 2024-09-20. https://quantumzeitgeist.com/keysight-unveils-industry-first-quantum-circuit-simulation-with-flux-quantization/.
- ↑ Abdel-Kareem, Mohamed (2025-07-30). "Keysight Installs Quantum Control System Supporting Over 1,000 Qubits at AIST's G-QuAT Center in Japan" (in en-US). https://quantumcomputingreport.com/keysight-installs-quantum-control-system-supporting-over-1000-qubits-at-aists-g-quat-center-in-japan/.
- ↑ Keysight (2025-09-24). "Beyond the Bottleneck: AI Cluster Networking Report 2025" (in en-US). https://semiengineering.com/beyond-the-bottleneck-ai-cluster-networking-report-2025/.
- ↑ Corporation, Ciena. "Industry's 1st 448G PAM4 Driverless Optical Transmission". https://www.ciena.com/insights/videos/industrys-1st-448g-pam4-driverless-optical-transmission.
- ↑ Dampier, Michelle (2025-08-20). "Keysight Accelerates 448 Gbps Innovation in early R&D" (in en). https://www.ecocexhibition.com/exhibitor-news/keysight-accelerates-448-gbps-innovation-in-early-rd/.
- ↑ "Electronics Engineering Herald - Latest Electronics Design News" (in en). https://www.eeherald.com/.
- ↑ "Keysight Collaborates with Airbus UpNext on 5G NTN SpaceRAN Demonstrator". SatNews. 2026-01-20. https://satnews.com/2026/01/20/keysight-collaborates-with-airbus-upnext-on-5g-ntn-spaceran-demonstrator/.
- ↑ "Keysight and Samsung Demonstrate Validation of New NR-NTN Devices at MWC 2026". 2026-03-05. https://www.everythingrf.com/news/details/21611-keysight-and-samsung-demonstrate-validation-of-new-nr-ntn-devices-at-mwc-2026.
- ↑ "Keysight Technologies Receives 2014 Global Frost & Sullivan Award for Market Leadership in Instrumentation Software". 2014-12-09. https://www.designworldonline.com/keysight-technologies-receives-2014-global-frost-sullivan-award-for-market-leadership-in-instrumentation-software/.
- ↑ "Frost & Sullivan Lauds Keysight Technologies for Maintaining its Lead in the Instrumentation Software Market". Frost & Sullivan. December 3, 2014. http://ww2.frost.com/news/press-releases/frost-sullivan-lauds-keysight-technologies-maintaining-its-lead-instrumentation-software-market/. "Investing over 12% of its revenues in R&D, resulting into $365 million in its last fiscal year (2013), has led to the company's success, enabling it to introduce new software meeting evolving end-user technologies."
- ↑ "100 Best Companies to Work For" (in en). https://fortune.com/best-companies/2022/.
- ↑ "America’s Best Midsize Employers 2023: The Top 100". 2023-03-22. https://www.forbes.com/sites/forbesstaff/2023/03/22/americas-best-midsize-employers-2023-the-top-100/?sh=26dad03f20ac.
- ↑ Schwarz, Alan (2023-06-08). "America's Most Cybersecure Companies". https://www.forbes.com/lists/most-cybersecure-companies/.
- ↑ Peachman, Rachel (2024-04-23). "AMERICA'S BEST EMPLOYERS FOR DIVERSITY". https://www.forbes.com/lists/best-employers-diversity/.
- ↑ Tinajero, Camila (2024-09-17). "Frost & Sullivan Recognizes Keysight’s Network Packet Brokers with 2024 New Product Innovation Award" (in en-US). https://www.frost.com/news/press-releases/frost-sullivan-recognizes-keysights-network-packet-brokers-with-2024-new-product-innovation-award/.
- ↑ Shreve, Ashley (2025-07-31). "Keysight Receives Frost & Sullivan’s 2025 Global Company of the Year Award for Excellence in 6G Test and Measurement" (in en-US). https://www.frost.com/news/press-releases/keysight-receives-frost-sullivans-2025-global-company-of-the-year-award-for-excellence-in-6g-test-and-measurement/.
- ↑ "World’s Most Sustainable Companies of 2025" (in en). https://time.com/collection/worlds-most-sustainable-companies-2025/.
- ↑ "2025 Excellence in Omnichannel Customer Experience Optimization". https://www.tsia.com/star-awards-categories/2025-excellence-in-omnichannel-customer-experience-optimization.
- ↑ Peachman, Rachel (2025-10-08). "World's Best Employers". https://www.forbes.com/lists/worlds-best-employers/.
- ↑ Schwarz, Alan; Newman, Heather (2025-11-13). "Most Trusted Companies in America". https://www.forbes.com/lists/most-trusted-companies/.
- ↑ "Magic Quadrant for AI-Augmented Software Testing Tools" (in en). https://www.gartner.com/en/documents/7017598.
- ↑ CunninghamEditor-in-Chief, Jennifer H. (2025-12-03). "America’s Most Responsible Companies 2026" (in en). https://rankings.newsweek.com/americas-most-responsible-companies-2026.
- ↑ Cunningham, Jennifer H. (2025-10-23). "America’s Greenest Companies 2026" (in en). https://rankings.newsweek.com/americas-greenest-companies-2026.
External links
- Official website
- Business data for Keysight Technologies:
- Top 12 public test and measurement companies by revenue
- New Keysight CEO kicks electronic measurement company into overdrive
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