Luiz Claudio Valdetaro

Vertical Computer Systems, Inc. engages in the provision of application software, software services, internet core technologies and derivative software application products through its distribution network. It operates its business through the following units: NOW Solutions, Ploinks, Inc., Taladin, VHS, Priority Time Systems, SnAPPnet, Inc., GIS, Vertical do Brasil and other subsidiaries with minimal or no activity and other limited interests. The company was founded in March 1992 and is headquartered in Richardson, TX.

Now Solutions provides computer programming services. The company was founded on July 31, 1991 and is headquartered in Santa Clara, CA.

System One, Inc. operates as Commercial banking. The company is headquartered in Columbus, OH.

Perspecta Enterprise Solutions LLC provides information technology, applications, and business process services. The firm also provides consulting and support to corporations and government clients. The company was founded by H. Ross Perot on June 27, 1962 and is headquartered in Houston, TX.

Ploinks, Inc. develops private communications products. It offers Ploinks, a personal private communications channel and Ploinks for Business, a private communication product for businesses who wants to communicate with their outside constituents, including fans, customers, clients, and other third parties. The company was founded on April 20, 2006 and is headquartered in Richardson, TX.