TISA is a software engineering company that offers its experience in the construction of applications and products from its bases in United States (Houston) and Argentina (Buenos Aires). Nowadays, a services company demands understanding and quick response to satisfy the needs of the customers, helping them to improve their competitiveness and efficiency. Success will depend on the agility of adaptation to the shifting rules of the market. The use of cutting-edge technology is one of the factors that help the achievement of this goal. The offering of innovating solutions demands a high degree of knowledge and technological development; it is necessary to have a reliable, technologically solid structure and specialized human resources with a high level of proficiency. In order to select a software solution it is necessary to evaluate the supplier’s response to key questions, like the security of critic resources, data confidentiality, the methodology to be applied, communications availability, a structure of specialists available to the customer, experience and knowledge of the market.