HMS Hydraulic Machines & Systems Group PLC manufactures pump and compressor equipment and provides flow control solutions and related services to oil and gas, power, water supply, and utilities and industrial application industries in Russia and CIS countries and also produces skid-mounted modular oilfield equipment. The company's operating segments are Industrial pumps; Oil and gas equipment & projects; Compressors; and Construction. Its geographical segments are Russia, Ukraine, Germany, Kazakhstan, India, Belarus, Iraq, Iran, Azerbaijan, Egypt, and Others.