Brent A. Hagenbuch

Telsco Industries, Inc. is a private company based in Garland, TX. The CEO of the company is Mike Mason.

Software Spectrum Corp. markets PC based software products to large corporate and government end-users. It provides the integration of business applications on mobile devices. The company was founded in 1983 and is headquartered in Plano, TX.

Technology Spectrum, Inc. distributes software from publishers such as Adobe Systems, Citrix systems, IBM, McAfee, Microsoft, novel, Sun Microsystems, Symantec and Trend Micro including Microsoft Office, SQL and Windows. It also offers computer hardware and supporting infrastructure and software for specific computer platforms. Technology Spectrum is headquartered in Plano, TX.

Titanium Metals Corp. produces titanium sponge, ingot, and slab. Its activities include all phases of titanium manufacturing and sales, from converting rutile ore into sponge, to production of ingot and slab and mill products. The firm's products include titanium sponge, melted products, mill products and industrial fabrications. The company was founded in 1950 and is headquartered in Exton, PA.

Keystone Consolidated Industries, Inc. manufactures steel and other metal products. Its products include wire mesh, coiled rebar, steel bar, billets, and PC strand. The firm serves agricultural, industrial, cold drawn, construction, transportation, original equipment manufacturer, and retail consumer markets. The company was founded in 1889 and is headquartered in Dallas, TX.