Cogent Communications is a Washington, DC-based Internet service provider and one of the world's largest ISPs, delivering high-quality Internet, Ethernet, transport, and colocation services. The company operates a global fiber network serving businesses, government, and universities across North America and Europe.

Largest US nuclear fleet operator. Leading TMI restart (Crane Clean Energy Center) — $1.6B, $1B DOE loan, 20-yr Microsoft PPA for AI data center power. Ahead of schedule, online 2027. Key nexus signal: nuclear + AI power demand convergence.

Smart water technology. Water transport, treatment, testing. Direct beneficiary of data center water demand surge and municipal infrastructure investment.