BondOAS’s computational speed makes it practical for us to compute hundreds of thousands of yield-curve scenarios for municipal, government and corporate bonds. It increases the breadth of our scenario analyses. Their team responds quickly to real-time issues and we view them as providing state-of-the-art support in bond analytics.

Michael F. Mazier
Senior Fixed Income Strategist and Portfolio Manager
Van Eck Global

Kalotay's expertise in debt management is unparalleled. His software suite should be a requirement for bond issuers and their advisors.

Leo Guzman
Guzman & Company

Andrew Kalotay Associates has helped lead a charge to introduce more sophisticated and accurate financial analyses to the municipal bond market – a movement that holds the promise of bringing new transparency and credibility to the public sector’s balance sheets, and will help elected leaders make wise choices as they confront an era where limits on governmental resources mean not all worthy ideas can be funded. The Advance Refunding Calculator Andy’s team built and shared with The Bond Buyer’s readers is a great example of a simple-to-use tool that can shed new light on arcane financial decisions and lead to better decision-making.

Michael Stanton
Publisher, The Bond Buyer

Perhaps the fastest and most innovative MBS prepayment and valuation model in the marketplace today.

Frank J. Fabozzi
Professor of Finance EDHEC Business School and Member of the EDHEC Risk Institute
Editor, Journal of Portfolio Management