Tucows Inc.

Tucows Inc. is the world's second-largest domain registrar, managing over 22 million domains and operating the wholesale infrastructure behind more than 33,000 web hosts and ISPs globally. The company has been in the business for three decades.

Scale in domains is only part of the picture. Tucows Domains handles registration through the OpenSRS, Enom, Ascio, and Hover brands. The Ting division runs fiber optic cable to homes across America. Wavelo, the newest venture, builds telecommunications software that helps service providers manage mobile networks, billing systems, and provisioning.

The wholesale domain platform is the backbone for thousands of hosting companies and ISPs that need reliable domain management at scale. Hover, the direct-to-consumer brand, takes the opposite approach: minimal complexity for individuals and small businesses who want to buy a domain and move on.

Growth has been methodical, favouring infrastructure that other internet companies depend on over chasing new trends. The UNR Corp acquisition strengthened registry platform technology rather than simply adding customers. Ting Internet's acquisition of Simply Bits accelerated the fiber buildout strategy.

Tucows operates from Toronto under a stated mission of making the internet better, spanning domain registration, fiber internet access, and the software that keeps telecommunications networks running. Operating in both the virtual world of domain names and the physical world of fiber optic cable is a rare combination in the industry.