Founded in 1981, RTE is the pioneer and leading provider of remote reefer monitoring solutions for marine terminals and vessels. These systems provide real‑time visibility into container temperature, alarms, power consumption, and other critical data, resulting in increased operational efficiency and safety, reduced claims, and overall cost savings for system users.

RTE has proven itself a trusted partner with over 115 terminal deployments in more than 34 countries and over 1000 vessel installations. RTE is a US‑based company with offices in New York and Panama, supported by a global network of agents and distributors. In addition to reefer monitoring,

RTE was the first to provide controller remanufacturing services for both intermodal and truck/trailer reefers, which remains a large part of the business today. RTE is also reintroducing its RTEL Temperature Indicators and Data Loggers—modern solutions built on the same pioneering innovation that produced the industry’s first digital temperature data logger for intermodal shipping in 1994.