Regin is a Swedish-based company specializing in intelligent building automation and energy-efficient HVAC control systems, offering a wide ecosystem of room and zone controllers, sensors, field devices, BMS (building management system) platforms, and automation software used in commercial, institutional, and industrial buildings globally. It is part of the broader Regin Group, which includes complementary brands like DEOS and Industrietechnik, enabling seamless integration from field-level devices up to building management and IoT/cloud-based energy management platforms.
