Congratulations to COsEA members Marcia Sage and Patrick Tuttle for winning the “door” prizes at  the IRS taught sessions during the November 17th continuing education event.  The Tax Book donated an annual subscription to their WebLibrary Plus (1st User) for each class.. Thank you to The Tax Book! 

 Previous Events

Next Meeting

Board meeting
December 15, 2020
4:30 pm to 5:30 pm

2021 Budget  Planning
COsEA members are welcome

Register for December Board Meeting

January 14, 2021 – Colorado Legislative Day

Virtual Members Meeting 2 p.m. – 4 p.m.

COsEA members attending Legislative Day will receive
a coupon for a free upcoming Continuing Education Event

COsEA members can join the COsEA Facebook page to see the photos from 2019 CoSEA Legislative Day.

Ethics Seminar for 2 Continuing Education Credits
4:15 p.m. – 6 p.m.

Legislation Committee Call for Concerns

Do you or your clients have concerns around specific Colorado tax issues?  To provide concerns or join the working committee please contact

Discounts only for CoSEA members

When renewing or purchasing these products please ask for the the special CoSEA member discount to get your best available price and support CoSEA through their rebate programs.  Full details on the Members Benefits page.


Education Committee Call for Future Topics & Speakers

The Education Committee is now planning the 2021 COsEA continuing education series.  If you have questions or annoyances that you want to learn more about, or you have expertise in a topic to share with your fellow COsEA members please let the Education Committee know at

2021 Education & Events – Save the Day for COsEA

Tuesday, May 18, 2021
Wednesday, June 16, 2021
Saturday, June 26, 2021 – Board Planning Retreat in Steamboat Springs (no CE)
Monday, August 16, 2021 – Full day of Events, hopefully in the mountains
Thursday, September 23, 2021
Tuesday, October 19, 2021
Thursday, November 18, 2021 – Annual Members meeting with elections

Upcoming Events

 Previous Events