BKF Capital Group, Inc. is a holding company operating through its wholly and majority owned subsidiaries: BKF Asset Holdings, Inc (BAH), Bronson Financial LLC (BF), and Qualstar Corporation. BAH invests in publicly and privately owned businesses. BAH has investments in Interlink Electronics, Inc., which is engaged in human-machine interface and sensor technologies; and MyTabolite, Inc., which is a developer of a mobile health application that utilizes an individual’s blood test in conjunction with algorithms to guide a healthier lifestyle. BF is a FINRA member investment banking firm, which provides merger and acquisition advisory, and capital raising services to lower and middle-market companies. Qualstar Corporation manufactures and markets data storage system products and compact, high efficiency power solutions. Qualstar’s data storage systems are marketed under the Qualstar brand.