Maintel Holdings Plc provides contracted maintenance services to, and the sale of, fixed line telecommunications systems, the resale of voice and data minutes, line rentals and other telecommunications products. It has two divisions: telephone maintenance and equipment sales, and telephone network services. The maintenance and equipment division provides maintenance, service and support of office-based voice and data equipment across the United Kingdom on a contracted basis. It also supplies and installs voice and data equipment to maintenance customers. The network services division resells a portfolio of products providing the interconnectivity between customers and their staff and offices, as well as the outside world. This includes call minutes, line rental, asymmetric digital subscriber line/broadband, wide area Internet protocol networking and non-geographic numbers. In February 2007, the Company acquired WGTS Limited, and in August 2007, it acquired Callmaster Limited.