Tucows was founded in 1993 as a shareware and software download site, eventually evolving into one of the earliest and largest domain name registrars and wholesale providers on the internet. Over decades of strategic growth, acquisitions, and technological expansion, the company restructured its operations into distinct divisions—spanning domain wholesale and retail through OpenSRS and Enom, high-speed fiber internet services via Ting, and modern telecommunications billing software via Wavelo.