Annual Conference 2026 – Sponsors
Join Us at the MAA 75th Anniversary Annual Conference!
January 28-30, 2026
Mt Pleasant Comfort Inn & Suites
2424 South Mission, Mt. Pleasant, Michigan 48858
Platinum Sponsors:
Mid Country Media Inc
AntiqueWeek, Auction Exchange & Collectors News
Contact: Tony Gregory
PO Box 90, Knightstown, IN 46148
Ph: 800-876-5133
Website: www.eauctionexchange.com
Product/Service: Auction/Antiques Publications
Event Sponsored: Overall Conference Sponsor
Miedema Asset Management Group
Lastbidrealestate.com, Orbitbid.com, and Repocast.com
Contact: Scott & Sid Miedema
601 Gordon Industrial Ct, Byron Center, MI 49315
Ph: 616-538-0367 * Fax: 616-538-5230
Website: www.1800lastbid.com
Event Sponsored:
Diamond Sponsor:
AuctionTime.com
Contact: Samantha Wegner
120 W. Harvest Dr, Lincoln, NE 68521
Ph: 531-333-7365
Website: www.auctiontime.com
Product/Service: AuctionTime.com print publications and online website
R.J. Montgomery & Associates, Inc.
Contact: Rick Montgomery
695 Amelia St, Plymouth, MI 48170
Ph: 734-459-2323
Website: www.rjmauctions.com
Event Sponsored:
Sykora Auction Service, Inc.
Contact: Scott Sykora
6028 E. Colonville Rd., Clare, MI 48617
Ph: 989-330-1572
Website: www.sykoraauctions.com
Event Sponsored:
Gold Sponsors:
Auctioneer Software
Contact: Brandon Kaptein
1958 Wilson Ave, Grand Rapids, MI 49534
Ph: 866-773-2638
Website: www.auctioneersoftware.com
Event Sponsored: Michigan Auctioneer Championship
Mantle Auctioneering
Contact: Laura Mantle
168 Marie Avenue, Pickerington, OH 43147
Ph: 614-332-7335
Website: www.lmauctioneer.com
Event Sponsored:
Michigan REALTORS®
720 North Washington Avenue
P.O. Box 40725, Lansing Michigan 48901-7925
Ph: 800-454-7842
Website: www.mirealtors.com
Event Sponsored:
Shearer Printing
Contact: Clayton Nix
PO Box 668, Kokomo IN 46903
Ph: 765-457-3274
Website: shearerpos.com
Product/Service: Design, Print, Mailing
Event Sponsored: Vendor/Sponsor Recognition Luncheon
Sheridan Realty & Auction Co
Contact: Bill Sheridan
740 S Cedar St, Mason, MI 48854
Ph: 517-676-9800
Website: www.sheridanauctionservice.com
Product/Service: Real Estate, Auctions, Appraisals
Event Sponsored: President’s Banquet
The Ohio Auction School
Contact: Mike Brandly
4949 Hendron Rd, Groveport, OH 43125
Ph: 614-461-9229
Website: https://www.theohioauctionschool.com/
Event Sponsored:
Silver Sponsors:
All Auction Sales
Contact: Rita Adams
1601 E. 69th St. Ste. 208. Sioux Falls, SD 57108
Website: https://allauctionsales.com/
Ph: 800-930-5434
Event Sponsored:
Bos Auctions & Appraisal Services LLC
Contact: Tim Bos
4701 County Farm Rd, Jackson, MI 49201
Ph: 517/206-6494
Website: www.timothybos.com
Event Sponsored:
Continental Auctioneers School
Contact: Sara Rieland
2409 Hwy 9, Buffalo Center, IA 50424
Ph: 888-431-2511
Website: www.auctioneerschool.com
Event Sponsored: Continental Breakfast
Sponsors Updated 12/8/2025