About Us

Founded in 2010, MMA Signatures LLC is the world's largest Mixed Martial Arts (MMA) memorabilia company. MMA Signatures has hosted hundreds of private signings, events, and seminars. We have developed close working relationships with many fighters and managers in the MMA industry and have acquired an extensive and diverse inventory consisting of thousands of signed MMA memorabilia pieces. All memorabilia comes with our trusted Certificate of Authenticity (COA).