Company Background

Securetek Group, Inc. (STG) is a technology company based in San Antonio, Texas since 2005. We provide a wide range of virtualization solutions (server, desktop, and storage) to Small Businesses as well as Enterprise customers worldwide. Our engineers deliver technology-enabled solutions to solve the most complex IT business problems and situations. As a professionally-managed services corporation, we provide ongoing support and maintenance services across the United States.

Mission Statement

Our mission at SecureTek Group is to work on behalf of our clients to source innovative ideas, technologies, products and services quickly and effectively. Our desire is to become THE trusted and credible provider of IT services and solutions. We will help our partners structure their IT environments so they can be competitive, maintain flexibility in their solutions, and keep a solid relationship with their internal and external customers. We value our most priceless assets, by creating a fun and productive work environment for our employees.

Leadership Team

Mr. Keith Green - President and Chairman of the Board

Mr. Keith Green, one of the founders, visionaries, and business leaders of SecureTek Group, Inc. and the current Chairman of the Board. As President of SecureTek Group, Mr. Green oversees all marketing, strategic planning, and business development initiatives. Prior to joining SecureTek as Chief Financial Officer in May 2005, Mr. Green held a number of key management positions in the private sector and brings over 20 years of experience in finance, administration, planning and business development to SecureTek. Mr. Green began his career with USAA, a large insurance and financial services firm headquartered in San Antonio, Texas, catering to the military community. Mr. Green holds a Bachelors of Business Administration in Accounting from St. Mary's University, San Antonio Texas, and a Masters of Finance from Our Lady of the Lake University, San Antonio, Texas. He is also a licensed CPA in Texas and serves as Board Treasurer for several non-profit organizations.


Mr. Sam Trevino Sustaita - Executive Vice President

Sam Trevino Sustaita began his IT career in 1967. After leaving the University of California at San Jose, he began his 13 year tenure with IBM. Mr. Sustaita moved from an engineering role to a sales role and began working for companies like Wang, and Basic 4 Business Systems. Eventually making his way to the Federal sector, Sam began working with clients for a number of other well established reseller/integrator companies. Mr. Sustaita joined SecureTek Group in the spring of 2007, and is a key member of the executive staff in the areas of business development and contracts.