Todd A. McCall

MBA Group operates as a holding company with interests in the investment banking sector. Its subsidiaries include MBA Banco de Inversiones, Sociedad de Bolsa, Asset Management, Private Equity, and MBA Centroamercia SA. The company is headquartered in Buenos Aires, Argentina.

General Motors Corp. (NYSE: GM), one of the world's largest automakers, was founded in 1908, and today manufactures cars and trucks in 34 countries. With its global headquarters in Detroit, GM employs 244,500 people in every major region of the world, and sells and services vehicles in some 140 countries. The company brands are Buick, Cadillac, Chevrolet, GMC, GM Daewoo, Holden, HUMMER, Opel, Pontiac, Saab, Saturn, Vauxhall and Wuling. GM's largest national market is the United States, followed by China, Brazil, the United Kingdom, Canada, Russia and Germany. GM's OnStar subsidiary is the industry leader in vehicle safety, security and information services. GM is the majority shareholder in GM Daewoo Auto & Technology Co. of South Korea, and has product, power train and purchasing collaborations with Suzuki Motor Corp. and Isuzu Motors Ltd. of Japan. GM also has advanced technology collaborations with Chrysler LLC, Daimler AG, BMW AG and Toyota Motor Corp. and vehicle manufacturing ventures with several automakers around the world, including Toyota, Suzuki, Shanghai Automotive Industry Corp. of China, AVTOVAZ of Russia and Renault SA of France. Genuine GM Parts and accessories are sold under the GM, GM Performance Parts, GM Good wrench and ACDelco brands through GM Service and Parts Operations, which supplies GM dealerships and distributors worldwide. GM engines and transmissions are marketed through GM Power train.

Cyon Research Corp. provides consulting services on the software tools and processes for designing, engineering, construction and manufacturing firms. It provides market intelligence, market validation, competitive intelligence, white papers and industry commentary services. The firm's publications include CADCAMNet, Engineering Automation Report, and CADwire.net. The company was founded by Joel Orr, W. Bradley Holtz, and Evan Yares in 1999 and is headquartered in Bethesda, MD.

iMortgage Services, Inc. provides real estate information services. It also offers collateral valuation, title and settlement and REO asset management and property preservation solutions. The company was founded in April 2000 and is headquartered in Pittsburgh, PA.