David Leonel Santacruz completed an online training course on global competition from Siemens. The course covered laws in countries with free markets to protect consumers and ensure fair competition between companies. It explored what constitutes an agreement between companies that restricts competition, either always illegal agreements or those considered illegal if the harm outweighs benefits. Finally, it addressed how dominant companies can violate competition laws through abusing their market power. The certificate was issued by Siemens' Chief Compliance Officer Klaus Moosmayer on February 18, 2008.