Marcus Horn

Siemens Canada Ltd. manufactures communication products, medical equipment and industrial products. It provides products for the health care, information and communications, energy and power, automation, transportation and building technologies. The company was founded in 1874 and is headquartered in Oakville, Canada.

Siemens Power Transmission & Distribution, Inc. provides electrical engineering services. It is a supplier of high and medium voltage power delivery equipment, energy management systems, network planning, and power system engineering software for regulated and deregulated generation, transmission and distribution markets. The company's products and systems are used to increase power system capacity and improve the reliability, stability, and flexibility of power delivery and network control systems. The company was founded in 1969 and is headquartered in Schenectady, NY.