Get your CPE with the best – AES!

Accountant's Education Services provides continuing professional education seminars for accountants, attorneys, enrolled agents, and tax return preparers. Seminars on many topics in tax and accounting, of various lengths, are available to attend online; and the full-day tax update and Nuts & Bolts Workshops are also available to attend in person in Colorado. See the Seminar Calendar for online seminars and In-Person Courses for seminars you can attend in person.

When you attend an AES seminar, you receive vital information from some of the nation's leading tax experts that you can immediately apply to your work. The speakers provide helpful examples and illustrations, and they take the time to address your questions.

You can re-watch a seminar you attended, on demand, for a month after the seminar date (no credit for watching on demand). You will find the link to re-watch on your account page, near the bottom under Your Registration History.

For more information:

Use the tabs across the top of this page to see the online Seminar Calendar, learn how AES Internet Courses work, and find information on Courses for IRS credit. 

To register:

You may create an account and register on this website, download and print a registration form, or call us at 720-389-5900 to register (office hours M-F 8:00 a.m.-5:00 p.m. Mountain time).

Have you attended before and want to register multiple people from your firm, online?
Create an account for one of the people who have attended before, linking up to your firm's history with AES. You will then be able to register additional people from the firm who have attended before, register new people in the firm, and receive the multiple discount if registering for three or more days total..

AES Tax Update speakers are the best!

Mark A. Vogel

Mark Vogel

Mark Merric

Mark Merric

Claire O'Neal

Claire O'Neal


Most AES seminars are taught online, and selected seminars are available to attend in person in Colorado. The schedule for April 22, 2024, through February 7, 2025, is now available. See the Online Seminar Calendar.

Download the
2024 AES brochure

Do you like what you see?

Buy an individual or firm pass and attend as much as you want, April - February! An Individual Pass is $700 for one person, attending online only; Firm Passes are also available. See The Pass page.

Upcoming Online Seminars

Please wait while the upcoming seminars are loaded...

Attend an AES seminar and see why our participants say,

“The real-life cases and decisions were extremely insightful.”

“Great! Well balanced program and I learned techniques I will use in my practice.”

“It was fascinating!”

“The material covered is applicable to a wide range of clients.”

“This is the best class I have taken in 30 years of practice!”


Upcoming Internet Courses

Please wait while the upcoming seminars are loaded...

Contact Us

Accountant's Education Services
4380 S Syracuse St Ste 110
Denver, Colorado 80237
720-389-5900 · Fax 720-708-3246

Copyright 2024 by Tax Education Services

Accountant's Education Services is not affiliated with the University of Denver.