• Welcome to the Greater Mishawaka Auto Auction (GMAA), formerly the South Bend Mishawaka Auto Auction.

    GMAA is considered to be one of the best run and most respected auto auctions in the country. The GMAA is a "Dealer Only" auction that strives to ensure that dealer experiences are the very best possible.


    Our staff is trained to cater to our dealers. Our knowledgeable team is courteous and well-equipped to handle questions so that we can provide our customers with the information they need. We take pride in maintaining a team that is not only knowledgeable and helpful but one that has years of experience in our industry.

    Our president, Karen Mancewicz, has a simple mission: always make certain that our customers are treated with the utmost respect, that they have a facility that is comfortable, enjoyable and uncompromised and that they always experience great value in our relationship.


    Our facilities are nothing less than world-class. Our dealers continually comment on our 50+ acres, which are secured by the latest technology security systems, video surveillance and on-site live security. This is all contained within a well-managed and protected, fenced property. That 24/7 security equates to peace-of-mind for our customers.

    Our state-of-the-art facilities provide our dealers with a laid back, relaxed atmosphere where there is never pressure. Our 6 lane action-packed auction block always runs virtually seamless, which makes for a better experience for everyone. Add to that, a collection of the finest auctioneers in the region (over the last several years, 4 of them earned the honor of being State Champion Auctioneers) and you have the makings for an exhilarating, exciting and fun auction.

    Benefits to
    Our Dealers/Customers

    Our goal is to continuously promote good revenue for sellers and good value for buyers. We know the key to our success is to help our sellers and buyers be successful. As far as vehicles sold- our current average is well over 65%! Our customers enjoy their time with us as they can do business in a totally inviting and relaxed environment. Yet the auction lanes are fast paced, exciting and exhilarating as we showcase well over 500 vehicles each and every week! At GMAA our customers realize excellent opportunities in both buying and selling.

    Our Success

    We realize that your success is our success. The Greater Mishawaka Auto Auction will continue to grow and improve so that we can best serve you because the only win, is a Win/Win!