National Auction Association

8880 Ballentine St.
Overland Park, KS 66214

Main: (913) 541-8084  |  Fax: (913) 894-5281
General: support@auctioneers.org
Membership: memberservices@auctioneers.org
Education/Designation: education@auctioneers.org


Do you have a question within a specific area or want to contact one of us directly?
Feel free to reach us using our direct emails and phone numbers listed below.

Aaron Ensminger, CAE
Chief Executive Officer
aensminger@auctioneers.org
(913) 563-5423

•  NAA & NAF Boards of Directors
•  Governance Committee
•  Advocacy Committee

Rebekah Ferguson
Administrative Assistant & 
National Auction Foundation Administrator

rferguson@auctioneers.org
(913) 563-5431

•  Speakers Bureau Program
•  Legacy Youth Scholarship
•  AuctioneersFoundation.org  
•  State Associations

Kristina Franz, CAE
Director of Education
kfranz@auctioneers.org
(913) 563-5426

•  Education Institute Trustees
•  Certified Auctioneers Institute
•  Education Task Forces & Committees

Jordan Crupper
Director of Finance and Administrative Services
jcrupper@auctioneers.org
(913) 563-5422

•  Account Credits
•  NAF Donations
•  Conference & Show: Registrations, Payments, Cancellations, Changes, Confirmation Letters
Janice Martin
Director of Membership & Marketing
jmartin@auctioneers.org
(913) 563-5425

•  Community Committee, Task Forces, Subcommittees, Programs
•  Membership Development
•  Marketing & Communications Development

Joyce Peterson
Meetings Manager
jpeterson@auctioneers.org
(913) 563-5439

•  Conference & Show Committee
•  IAC Committee
•  IJAC Committee
Adam Kenne
Sales and Trade Show Manager
akenne@auctioneers.org
(913) 563-5421

•  Exhibit Sales
•  Trade Shows
•  Advertising & Sponsorships
Brooke Thomsen
Education Specialist
bthomsen@auctioneers.org
(913) 563-5424

•  Conference & Show,  Summits, Workshops
•  Online & On-Demand Education 
•  iSeries
Jennifer Vossman, CMP
Programs Administrator
jvossman@auctioneers.org
(913) 563-5432

•  Designations & Digital Badges
•  Certified Auctioneers Institute
•  Designation Academy, Summits, Conference and Show, IAC
•  Meeting Planning and Management


Arturo Mendoza
Marketing Specialist
amendoza@auctioneers.org
(913) 563-5430

•  Media Requests
•  National Auctioneers Week
•  Marketing Competition
•  Social Media
Genny O'Niones
Accounting Coordinator
goniones@auctioneers.org
(913) 563-5434

•  Accounts Payable/Receivables
•  Registrations, Membership, Invoice Processing and Management
•  Facilities Manager
Courtney Teel
Membership Coordinator
cteel@auctioneers.org
(913) 563-5438

•  Member Support
•  Ambassadors
•  Auction Schools

Taven Wohlford
Communications Coordinator
twohlford@auctioneers.org
(913) 563-5436

•  Logos & Graphics for Member Use
•  State Association News & Events

•  Auctioneer Magazine, eNews
•  Podcast, Blog