Mader Tschacher Peterson & Co., LLC is a full service Certified Public Accounting and IT Consulting Firm located in Laramie, Wyoming. We were established in 1979 and have since been serving clients in Wyoming, Colorado and Nebraska.

We provide tax and computer services to keep your business running efficiently. Our experts focus on the technical side of your business allowing you to focus on the rest. From tax preparation to computer upgrades we can handle your critical business needs.

Coming Soon

Download the 2008 Peer Review Letter by Clicking Here (Adobe Reader Required).