Hammerheart Records (known as Karmageddon Media between 2004 and 2010) is a Dutch independent record label specializing in death metal, black metal, doom metal and folk metal bands from around the world. The label was founded in 1995 and is currently located in Valkenburg aan de Geul. It is incorporated in the Netherlands as Hammerheart Holdings B.V. In 2010, the label changed its name back to Hammerheart Records again and started signing new bands.