About Us

David H. Ringstrom, CPA
Phone: 404-784-0275
Email: david@acctadv.com

David is president and founder of Accounting Advisors, Inc.  He is a nationally recognized expert on Microsoft Excel who has taught over 2,200 live webinars on Microsoft Excel and other topics. He is the author of Exploring Microsoft Excel's Hidden Treasures, and QuickBooks Online for Dummies, as well as the co-author of Idiot's Guide to Introductory Accounting.