Smartbroker AG is a German technology company that operates a digital brokerage investment platform, Smartbroker+, for private investors. It also manages several high-reach financial portals, including wallstreet-online.de, boersenNews.de, FinanzNachrichten.de, and ariva.de. The company offers a wide range of financial products such as stocks, ETFs, funds, and derivatives with competitive conditions, positioning itself as a comprehensive online broker and financial information provider.