Relay is a company that provides a push-to-talk communication platform designed primarily for frontline workers. Their service facilitates direct, real-time voice communication across teams, bypassing the need for traditional two-way radios or cellular phones. This system is beneficial in sectors like hospitality, construction, and field services where instant and reliable communication is crucial. Relay's solution is cloud-based, supporting easy deployment and management while ensuring that users can communicate effectively across disparate locations.