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Comtech Telecommunications Corp is a provider of mission-critical communications infrastructure and software for public safety and mobile networks world-wide, including technologies that locate, route, deliver and answer 9-1-1 calls and emergency communications, as well as carrier-grade location, messaging and public alerting capabilities, when every connection counts. Its solutions are designed to fulfill its customers needs for secure wireless communications in the demanding environments. The company has single reportable segment. Majority of sales is from Domestic market.

Founded in 2002 and commonly known as SpaceX, the Space Exploration Technologies Corporation designs, manufactures, and operates a family of reusable rockets to launch various payloads into Earth orbit for government and commercial customers. Starting in 2019, the company began launching a constellation of its own communication satellites to provide mobile broadband and wireless services under the Starlink brand. In early 2026, the company acquired xAI from its founder, Elon Musk, which operates a large language artificial intelligence model named Grok, a gigawatt-scale data center called Colossus, and the social media network X.