Tektronix, historically widely known as Tek, is an American company best known for manufacturing test and measurement devices such as oscilloscopes, logic analyzers, and video and mobile test protocol equipment. Originally an independent company, it is now a subsidiary of Fortive, a spinoff from Danaher Corporation.
Flex Ltd. is an American headquartered multinational diversified manufacturing company. It is the third largest global electronics manufacturing services (EMS), original design manufacturer (ODM) company by revenue, behind only Pegatron for what concerns original equipment manufacturers. Flex's U.S. corporate headquarters are located in Austin, Texas. The company has manufacturing operations in over 30 countries, totaling about 172,000 employees.
Danaher Corporation is an American globally diversified conglomerate founded by brothers Steven and Mitchell Rales in 1984. Headquartered in Washington, D.C., the company designs, manufactures, and markets medical, industrial, and commercial products and services. It has primarily grown by acquisitions, and historically has tried to maintain a very low public profile. Danaher was one of the first companies in North America to adopt the Kaizen principles to manufacturing, which is a lean manufacturing Japanese philosophy of continuous improvement and elimination of waste.
Parker Meggitt is a British international company specialising in components and sub-systems for the aerospace, defence and selected energy markets. It was listed on the London Stock Exchange and was a constituent of the FTSE 100 Index until it was acquired by Parker Hannifin in September 2022.
Maxim Integrated, a subsidiary of Analog Devices, designs, manufactures, and sells analog and mixed-signal integrated circuits for the automotive, industrial, communications, consumer, and computing markets. Maxim's product portfolio includes power and battery management ICs, sensors, analog ICs, interface ICs, communications solutions, digital ICs, embedded security, and microcontrollers. The company is headquartered in San Jose, California, and has design centers, manufacturing facilities, and sales offices worldwide.
Spirent Communications plc is a British multinational telecommunications testing company headquartered in Crawley, West Sussex, in the United Kingdom. It is listed on the London Stock Exchange and is a constituent of the FTSE 250 Index.
Fluke Corporation is an American manufacturer of industrial test, measurement, and diagnostic equipment, including electronic test equipment. It was started in 1948 by John Fluke while he was employed at General Electric.
AirMagnet was a Wi-Fi wireless network assurance company based in Sunnyvale, California. The firm was founded in 2001 by Dean T. Au, Chia-Chee Kuan and Miles Wu and shipped its first WLAN analyzer product in 2002. In August 2006, the company shipped the Vo-Fi Analyzer, the first voice-over-Wi-Fi analyzer that could be used on encrypted VoWLAN networks. It was backed by venture capital firms such as Intel Capital, Acer Technology Ventures and VenGlobal.
Packeteer, Inc., founded in 1996 by Robert Packer, Brett Galloway and Bob Luxenberg was an I.T. company based in Cupertino, California that was listed on the NASDAQ. Networking appliances focus on Application Traffic Management and optimization for wide area networks. They held at least 40 patents for various network optimization methods. Packeteer was acquired by Blue Coat Systems in 2008.
Riverbed Technology LLC is an American information technology company. Its products consist of software and hardware focused on Unified Observability, Network Visibility, End User Experience Management, network performance monitoring, application performance management, and wide area networks (WANs), including SD-WAN and WAN optimization.
Network General Corporation was an American technology company active between 1986 and 2007 and based in Silicon Valley. Founded in 1986 by Harry Saal and Len Shustek to develop and market network packet and protocol analyzers, the company's flagship product, the Sniffer was the market leader in its field for many years. In 1997, Network General was acquired by McAfee Associates (MCAF) for $1.3 billion, and the two companies merged to form Network Associates. In 2004, Network Associates sold off most of the patents originally belonging to Network General to a group of investors including Saal, who founded a new Network General Corporation. In 2007, NetScout Systems acquired the new Network General for $205 million.
Gilbarco Inc., doing business as Gilbarco Veeder-Root, is a supplier of fuel dispensers, point of sales systems, payment systems, forecourt merchandising and support services. The company operates as a subsidiary of Vontier and its headquarters are in Greensboro, North Carolina, United States. It employs approximately 4,000 people worldwide, with sales, manufacturing, research, development, and service locations in North and South America, Europe, Asia, the Pacific Rim, Australia, the Middle East and Africa.
Nimsoft was an independent company software vendor that offered information technology (IT) monitoring, service desk products, and services. It was acquired by CA Inc. in 2010, and since October 2012 its products were integrated into that business. The Nimsoft brand is still used by CA.
Arbor Networks is a software company founded in 2000 and based in Burlington, Massachusetts, United States, which sells network security and network monitoring software, used – according to the company's claims – by over 90% of all Internet service providers. The company's products are used to protect networks from denial-of-service attacks, botnets, computer worms, and efforts to disable network routers. The service employs port scanning from the IP range 146.88.240.0/24 in which threats are being detected.
Ipswitch is an IT management software developer for small and medium sized businesses. The company was founded in 1991 and is headquartered in Burlington, Massachusetts and has operations in Atlanta (Alpharetta) and Augusta, Georgia, American Fork, Utah, Madison, Wisconsin and Galway, Ireland. Ipswitch sells its products directly, as well as through distributors, resellers and OEMs in the United States, Canada, Latin America, Europe and the Pacific Rim. Since 2019, Ipswitch is part of Progress Software.
Keithley Instruments is a measurement and instrument company headquartered in Solon, Ohio, that develops, manufactures, markets, and sells data acquisition products, as well as complete systems for high-volume production and assembly testing.
Integrated Device Technology, Inc. (IDT), was an American semiconductor company headquartered in San Jose, California. The company designed, manufactured, and marketed low-power, high-performance mixed-signal semiconductor products for the advanced communications, computing, and consumer industries. The company marketed its products primarily to original equipment manufacturers (OEMs). Founded in 1980, the company began as a provider of complementary metal-oxide semiconductors (CMOS) for the communications business segment and computing business segments. The company focused on three major areas: communications infrastructure, high-performance computing, and advanced power management. Between 2018 and 2019, IDT was acquired by Renesas Electronics.
Radiometer is a Danish multinational company which develops, manufactures and markets solutions for blood sampling, blood gas analysis, transcutaneous monitoring, immunoassay testing and the related IT management systems. The company was founded in 1935 in Copenhagen, Denmark by Børge Aagaard Nielsen and Carl Schrøder. It has over 3,200 employees and direct representation in more than 32 countries. Corporate headquarters remain in Copenhagen.
Fortive Corporation is an American industrial technology conglomerate company headquartered in Everett, Washington. The company specializes in providing essential technologies for connected workflow solutions; designing, developing, manufacturing and distributing professional and engineered products, software and services. Their products and services are split into three strategic segments; Intelligent Operating Solutions, Precision Technologies, and Advanced Healthcare Solutions. As of December 2022, Fortive has over 18,000 employees in 60 countries worldwide.
Xura, Inc. , previously known as Comverse, Inc., was a technology company headquartered in Wakefield, Massachusetts, United States, in existence from 2013 to 2017, that offered a portfolio of digital services which enabled global communications across a variety of mobile devices and platforms. Xura marketed and sold to communications service providers (CSPs) and to enterprises.
US$856 million (2022)