Mitie Group plc is a UK-based provider of integrated facilities management, engineering, security, and workplace services. Headquartered in London, the company delivers a broad range of outsourced services, including technical maintenance, cleaning, security, landscaping, waste management, energy management, and workplace transformation, serving clients across the public and private sectors. Its customer base spans government, healthcare, education, defence, transport, financial services, retail, industrial, and commercial markets. Mitie also provides specialist capabilities in fire and security systems, telecoms infrastructure, environmental services, and decarbonisation solutions, helping organisations improve operational efficiency, sustainability, and the performance of their built environments. With operations primarily in the UK and a workforce of approximately 84,000 employees, Mitie is one of the country's largest facilities management companies.