CyrusOne provides information technology (IT) infrastructure and services in North America and Europe. It offers data center, managed hosting, colocation, and managed IT services. The company also provides IT infrastructure consulting services, including network design and performance, network security, and fault and performance management services, as well as change control management services. It serves financial services, energy, medical, technology, legal, and call center industries. The company was founded in 2000 and is headquartered in Houston, Texas.