Frontier Services Group Limited, together with its subsidiaries, provides security, insurance, aviation, logistics, and infrastructure-related services across China, Hong Kong, Kenya, Nigeria, Laos, the Democratic Republic of the Congo, and internationally. Its offerings include protective services such as threat and risk assessments, close protection, safety implementation, and physical, IT, and aviation security, along with specialized training; insurance programs covering finance, liability, property, and personnel, plus special solutions like medical and emergency evacuation, repatriation, kidnap and ransom response, and crisis management; aviation services; engineering project logistics and transportation of valuables; and infrastructure solutions spanning project planning, consulting, investment and financing, engineering design, implementation and operation, and support services. The company also engages in aircraft holding, consultancy services, and investment management, serving the oil and gas, mining, finance, energy, and infrastructure industries as well as international organizations. Formerly known as DVN (Holdings) Limited, it changed its name to Frontier Services Group Limited in March 2014, was incorporated in 1989, and is headquartered in Admiralty, Hong Kong.