Sam Wessinger

Valuation Engines, LLC's mission is to provide time-saving, powerful, web-based tools to support quality financial and valuation analysis.  CalculateBeta™ provides an accessible and flexible way to quickly calculate betas and costs of equity using the CAPM model and peer groups of guideline public companies, and also provides market multiples and selected financial information.

We are based in Atlanta, Georgia, and you can reach out to us through the Support ticket system, or write us at:


Valuation Engines, LLC, 3348 Peachtree Road, Suite 700, Atlanta, Georgia 30326.


CalculateBeta and Valuation Engines, LLC were developed and founded by Sam Wessinger.  Sam has over two decades of valuation and financial advisory consulting experience.  He has calculated and evaluated many betas the hard way.

Sam is a co-author of Financial Valuation Applications and Models, fourth edition, copyright © 2017 John Wiley & Sons, Inc., and of articles on financial topics.  He earned an M.B.A. from the Colgate Darden Graduate School of Business Administration at the University of Virginia, and a B.A. with Distinction in Political and Social Thought from the University of Virginia.