Real Time Companies (RTCo) is the parent holding company of several companies, including Real Time Consulting (RTC), Real Time Optical (RTO), Real Time Analytical (RTA) and 49% ownership of Entellum. Each of our subsidiary companies is an important building block in the overall strategy to bring you the best, overall solution, for your specific needs. Expertise from each of the RTCo family of companies can be brought together to ensure your project’s specific needs are properly handled no matter how diverse your project is. For aerospace, medical, and other mission/safety critical embedded system, RTC brings you expertise in DO-178B / IEEE 12207 and FDA regulatory processes to ensure the success of your certification effort. Real Time Optical is your partner for any project requiring mastery of vision and 3D technology. HUDSphere™, with its patent pending

technology, is the latest project from RTO aimed at revolutionizing the approach to 3D visualization that has applications in the aviation, military, and medical fields. Several other applications are also being investigated that will change the way we look at the world. When specific, complex tools must be created, Real Time Analytical can handle all your needs. Our expertise includes tool development and test, tool qualification, and tool certification. All of our engineers are experts in the fields of optimized and reliable software development. Our first product, AC-Pathways™, is an example of the type of powerful and user friendly tools being developed by RTA. Finally, for all your web, digital media, IT outsourcing, data storage, and CRM software needs, Entellum, our Microsoft Certified Gold Partner subsidiary, brings you powerful web based and IT solutions to guarantee your success.