About Semtrain, LLC
Semtrain was founded in 2010 but our instructors and authors have been developing and instructing courses for decades. We are based in Virginia Beach, VA, USA.
Our seminars and courses are designed to meet the learning and certification renewal continuing education requirement needs of licensed professional engineers, non-licensed engineers, architects, energy engineers, energy managers, engineering managers, safety professionals, facilities managers, maintenance managers, project/program managers, and executives who lead engineers and technicians. 
Our courses provide valuable and objective driven inter-disciplinary and discipline-specific education for technical and non-technical professionals, with takeaways in mind. Our courses begin with the review of fundamentals and require no prerequisites. Anyone with some science and math background can benefit from any of our courses/seminars. We utilize analogies and examples from daily life to illustrate and explain, otherwise, abstract, and complex concepts, theories, methods, and techniques. Our course content includes numerical examples, case studies, practical examples, and classwork. 
Many of our courses are premised on texts published by authors who, actually, instruct the Semtrain courses, and have decades of combined experience in academia, utility companies, industrial companies, engineering firms, and Research & Development. 
Our courses and seminars are available in on-line, live in-person, text and A/V on-demand format. We hold our live, in-person, courses in key cities around the United States and abroad. Our list of clients include, New York Power Authority, New York City MTA, Duke Energy, Disney, Amazon, PPG, Aramco, Patrick Engineering, EPIC, YF-Asia, Shaw Engineering, Texas A&M; Univ., N. C. State Univ., Lamar University, McNeese University, UNCC, AEE, ASHREA, and many others. 
Semtrain, LLC is approved by boards that require preapproval of course providers, including the States of New York, Florida, New Jersey, North Carolina, Texas, Tennessee, Virginia, Maryland, Nebraska, Wisconsin, etc. You can learn more about us through our website at:  www.sem-train.com. You can see testimonials from our clients at:  https://www.sem-train.com/wp-content/uploads/2023/02/Accolades-or-Testimonial-Compilation-02242023.pdf .
About the founder, 
Professor S. Bobby Rauf, P.E., C.E.M., C.M.T., MBA; Member, NSPE, National Society of Professional Engineers and ASEE, American Society of Engineering Education.
Bobby Rauf is the President, Chief Consultant and a Senior Instructor at Sem-Train, LLC. Bobby has over 25 years of experience in teaching undergraduate and post-graduate Engineering, Math, Business Administration and MBA courses, seminars and workshops. Professor Rauf is registered (PE) Professional Engineer, in the States of North Carolina, Virginia, and Wyoming and is a Certified Energy Manager.
Mr. Rauf was inducted as “Legend in Energy” by AEE, in 2014. He is a published author of multiple engineering and energy books and professional development courses. He holds a patent in process controls technology.
Professor Rauf is certified to instruct various engineering, ergonomics, and industrial safety courses. He has developed and conducted certification/licensure training courses and trained engineers for Professional Engineering licensure exams in the United States, The United Kingdom, Kingdom of Saudi Arabia, The Netherlands and Ukraine, over the past ten years.
Mr. Rauf develops and instructs PDH (Professional Development Hour) and, continuing education, engineering skill building courses. He conducts these courses in form of webinars, live (in-person) on-site presentations, workshops, pre-recorded audio and self-study texts. He is also an Adjunct Professor at Gardner-Webb University.
Professor Rauf has also developed and published several engineering and energy self-study books that cater to the continuous professional development needs of Engineers, Technicians and Technical Managers.  The titles include: "Electrical Engineering for Non-EE's," "Thermodynamics Made Simple," "Finance and Accounting for Energy Engineers," and Electrical Engineering Fundamentals.