Get your CPE with the best – AES!

Attend in person or ONLINE

New this year: You can re-watch a seminar you registered for, 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.

Accountant's Education Services provides continuing professional education seminars for accountants, attorneys, enrolled agents, tax return preparers, and Certified Financial Planners nationwide.

Upcoming seminars in all the locations above!

Click on your state to see your local seminar offerings.

The in-person AES seminars are offered nationwide each fall and winter, starting after October 15 through mid January.  Internet courses (online) are offered from late April through mid February. 

We do not expect any disruption in online classes due to COVID-19. AES has been teaching in-person seminars for more than 30 years and online since 2014. Please see the Internet Course Calendar.

We signed contracts with the hotels in February, but if it is not feasible to hold the in-person seminars this year due to the coronavirus pandemic, we will add many more dates when those seminars will be available to attend online. This decision will be made by early August.


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.

For more information:

Use the tabs across the top of this page to find information on a particular seminar or to search for a seminar taught near you. Click on the magnifying glass in the seminar listing to see the course description or to add it to your cart.

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

Klaralee Charlton

Klaralee Charlton

Isaac Lodico

Isaac Lodico

Mark Merric

Mark Merric

Claire O'Neal

Claire O'Neal

Mick Walker

Mick Walker


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

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Contact Us

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

Copyright 2020 by Tax Education Services

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