Announcement from Advanced DataTools and xDB Systems, Inc on Informix Support and Consulting

Advanced DataTools is excited to announce that Thomas Beebe and Mike Walker have formed xDB Systems, Inc. and acquired the customers, contracts, DBA support agreements, service agreements, and customer obligations from Advanced DataTools. The transfer of these agreements and contracts will take effect on March 1, 2021. Please direct all future DBA support and database consulting requirements to xDB Systems at,, or phone 303-834-3567. Visit xDB Systems new website at

How we became Informix performance experts

A great team of many professionals has contributed to Advanced DataTools' success over the last 28 years. Our team of Informix professionals has included 7 IBM Champions, 3 IIUG Directors Award winners, and an IBM Gold Consultant. We have, combined, over two hundred years of experience with the Informix product line and have completed multiple successful Informix projects. It has been exciting to see our consultants grow, take on new challenges, and move on to other ventures. It is a privilege to have worked with such an excellent team over the years: - Lester Knutsen, founder of Advanced DataTools.

Advanced DataTools was founded in 1993 by Lester Knutsen.

"For exceptional service and dedication to the Informix community"

~ IIUG Director's Award to Lester Knutsen