Calix | 72,075 followers on LinkedIn. To enable broadband service providers of all sizes to simplify, innovate and grow. | Calix is a platform, cloud, and managed services company. Broadband service providers leverage Calix’s broadband platform, cloud, and managed services to simplify their operations, subscriber engagement, and services; innovate for their consumer, business, and municipal subscribers; and grow their value for members, investors, and the communities they serve.