We combine the business acumen and technical knowledge to make sure your business finances and assets don't go unnoticed. And, did we mention we like to have a whole lot of fun while doing it!? Hear it for yourself...


She build it right, then teaches it right! Szilvia brings an extraordinary scope and depth of knowledge of Excel, VBA and the latest BI technologies to her consulting services. She focuses clearly on needs and requirements upfront, thereby streamlining and error-proofing the development process. And she manages each development project with skill, humor and aplomb.

—Thomas W. Newton
Real Estate Development Attorney & Senior Executive


A nerd-queen of epic standing, Szilvia continues to be my absolute first call for everything data and spreadsheet related. She has simplified complicated budget structures for several of my event databases and budgets, and gave explicit, yet easy-to-understand training for my team. Her expertise and desk-side manner are Forbes-worthy, and I am pleased to recommend XSzil for projects of all sizes and scope.

—Helen Schneider
Live and Online Event Management


Szilvia is a very high-level Excel expert, who is both professional and personable at the same time. She's a good project manager, with an excellent understanding of achieving process improvement through software enhancements. She's comfortable giving presentations and teaching classes and is always super-well prepared.

—Joanne Lazzaro
Senior Research Curriculum Specialist, Cedars-Sinai Medical Center


"Szilvia is a true professional and a great person to work with. Apart from the fact that she is an Excel wizard, she goes out of her way to be helpful and mentor the Excel-challaneged. Not only can she do a superb job at any project, but she can coach and instruct with knowledge and grace."

—Eva Hughes
Senior Project Consultant, CSOXP