Samba Ads, a Brazil-based online video advertising network, has raised $500,000 from four investors, including Grupo RBS’ holding company, E.Bricks Digital.
Venture capital firms Initial Capital, 500 Startups and Rhodium also invested, following angel investor Florian Otto, former chief executive of Groupon Brasil.
Samba Ads was founded in 2012 as a spin-off to online video platform Samba Tech.