Calex Sports Inc. is a sports coaching company based in Fremont, California, with a focus on providing after-school sports programs. They offer coaching in various sports, including soccer and tennis, primarily targeting school-aged children in the San Lorenzo area. The company operates as a corporation and is known for hiring coaches for after-school programs. Calex Sports Inc. generates revenue by offering these coaching services to schools and parents looking for extracurricular sports activities for their children.