Analysis of industrial fluids; Research, development, design and upgrading of computer software; Scientific and technological services, namely, scientific research in the field of subject matter; Scientific and technological services, namely, analysis in the field of subject matter; Computer hardware and software design; Conducting magnetic resonance imaging interpretation and analysis for the petroleum industry; Design of computer hardware, integrated circuits, communications hardware and software and computer networks for others; Design, engineering, research, development and testing services in the field of polymeric materials, polymer synthesis, and materials customization for medical, scientific, and technological applications; Development and implementation of software, hardware and technology solutions for the purpose of productization of electronic components and electronic systems; Development and implementation of software, hardware and technology solutions for the purpose of testing of electronic components and electronic systems; Providing user authentication services using biometric hardware and software technology for e-commerce transactions; Renting out hardware and software