Contact Us

General Inquiries: If you have questions or concerns, please send a message to info@irstaxforum.com 
Show Management Company: SIDEM
4315 50th St. NW
Suite 100
Washington, DC 20016
CPE Certificates/PTIN Concerns: taxforumcpe@irs.gov 
Registration: Registration Team
Phone: (202) 495-2919
Fax: (202) 403-3871
Email: info@irstaxforum.com 
Exhibits/Sponsorships: For more information on exhibiting contact us at expo@irstaxforum.com 
Exhibitor Shipping: Advantage Conference & Expo
5187 Raynor Avenue
Linthicum, MD 21090
Phone: (410) 789-5000
Fax: (410) 789-5564
Email: CustomerService@AdvantageExpo.com 
www.AdvantageExpo.com

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