Telness is a mobile operator offering mobile telephony with features specially tailored for business owners. Founded by Carl Sahlin, Jonas Petersson, Martina Klingvall Holmstrom, and Sebastian Klintberg in 2016Telness is backed by JCE Group, Andreas Bernstrom, Viveka Ekberg, Stefan Tengvall, and Johan Ekberg and is headquartered in Stockholm.