Texas Instruments
Texas Instruments was founded by Cecil H. Green, J. Erik Jonsson, Eugene McDermott, and Patrick E. Haggerty in 1951. McDermott was one of the original founders of Geophysical Service Inc. (GSI) in 1930. McDermott, Green, and Jonsson were GSI employees who purchased the company in 1941. In November, 1945, Patrick Haggerty was hired as general manager of the Laboratory and Manufacturing (L&M) division, which focused on electronic equipment. By 1951, the L&M division, with its defense contracts, was growing faster than GSI's Geophysical division. The company was reorganized and initially renamed General Instruments Inc. Because there already existed a firm named General Instrument, the company was renamed Texas Instruments that same year. From 1956 to 1961, Fred Agnich of Dallas, later a Republican member of the Texas House of Representatives, was the Texas Instruments president. Geophysical Service, Inc. became a subsidiary of Texas Instruments. Early in 1988 most of GSI was sold to the Halliburton Company.
Compaq
Compaq was founded in February 1982 by Rod Canion, Jim Harris and Bill Murto, three senior managers from semiconductor manufacturer Texas Instruments. The three of them had left due to lack of faith and loss of confidence in TI's management, and initially considered but ultimately decided against starting a chain of Mexican restaurants. Each invested $1,000 to form the company, which was founded with the temporary name Gateway Technology. The name "COMPAQ" was said to be derived from "Compatibility and Quality" but this explanation was an afterthought. The name was chosen from many suggested by Ogilvy & Mather; it being the name least rejected. The first Compaq PC was sketched out on a placemat by Canion while dining with the founders in a Houston pie shop.
Their first venture capital came from Benjamin M. Rosen and Sevin Rosen Funds who helped the fledgling company secure $1.5 million to produce their initial computer. Overall, the founders managed to raise $25 million from venture capitalists, as this gave stability to the new company as well as providing assurances to the dealers or middlemen.