B. Riley Financial, Inc., through its subsidiaries, provides collaborative financial services and solutions in North America, Australia, and Europe. The Capital Markets segments offers range of investment banking, corporate finance, consulting, financial advisory, research, securities lending, wealth management, and sales and trading services to corporate, institutional, and high net worth clients. This segment also provides merger and acquisitions, restructuring advisory, initial and secondary public offerings, and institutional private placements services; asset management services; manages various private and public funds for institutional and individual investors; and trades in equity securities. The Auction and Liquidation Segment offers retail store liquidation, and wholesale and industrial assets disposition services. The Valuation and Appraisal segment provides valuation and appraisal services, which include valuation of assets to financial institutions, lenders, private equity