Welcome to COREā„¢

CORE is the premier tool supporting model-based systems engineering (MBSE) and product design including requirements analysis, behavioral analysis, architecture definition, verification, and design validation within an engineering, enterprise architecture, or business process modeling project.


Vitech's senior engineers have been at the forefront in successfully developing and applying advanced systems engineering methodologies and paradigms for more than 40 years. They have played key roles in creating the most accepted tools and application techniques in use today. Our staff includes young engineers and developers who introduce modern technology and methods to augment the practical experience of our senior engineers.


Vitech offers both introductory and advanced training courses in applying the CORE products to systems engineering applications. These courses are taught by practicing systems engineers who have the insight needed to best apply the CORE software to your problem. Our training classes emphasize hands-on learning and complete familiarization with all tool capabilities. Students produce both design models and supporting documentation during the training session. All classes are taught at the customer site. International classes are available.


If you have any problems or questions regarding CORE or applying systems engineering to your problem, please contact us:


For installation or general product support



For licensing questions



For information on systems engineering and CORE training

Visit our website at www.vitechcorp.com

or contact your Account Executive

+1 540.951.3322