ABB Energy Information Systems
Power T&D Solutions
http://www.abb.com/eis

Energy Recommerce Inc.
Energy Recommerce provides data acquisition products and solutions for alternative energy systems, such as photovoltaic solar energy systems. Our products range from affordable residential inverter monitoring to complete commercial energy management solutions. Our solutions include web enabling, data warehousing, intelligent alarming, and maintenance optimization. We also provide sales, system design, installation, consulting, commissioning and customization services as a one-stop-shop for commercial and residential solar PV systems.
http://www.energyrecommerce.com

Fykays Engineering Private LTD
The Company has diversified into about 60 products, including sophisticated microprocessor based instruments and controllers, PC based systems, specialized probes and systems for Energy Conservation and Furnace Atmosphere Control
http://www.fykays.com

MK Energy Services UK
MK Energy Services is a UK Company providing guaranteed reductions in gas, oil or LPG fuel consumption by domestic, commercial and industrial heating boilers. Total energy management is achieved through the use of energy controls and environmental systems complimenting and in most cases improving the existing BMS and CHP units.
http://www.mkenergy.com

Internet Energy Systems, Inc.
Provider of complete real time energy command and control solutions.
http://www.internetenergysystems.com/

Catalytica Energy Systems
Develops products for the energy industry including XONON for air pollution control from gas turbines.
http://www.catalyticaenergy.com/

Residential Control Systems, Inc
Automation and energy management control systems for residential and light commercial buildings.
http://www.resconsys.com/

Smart Control
Manufacturer of smart card reader for access control, energy control for hotel rooms and smart home automation systems using a wireless network.
http://www.smartcontrol.gr

Stark Energy Information Systems
Supplies energy information systems and services to major energy users and utility companies world-wide for energy management and automatic meter reading.
http://www.stark.co.uk/

Monitor and Control Energy
Technology company that provides software platforms and services for monitoring and controlling net-centric devices and sensors in military, homeland security, and energy markets. Based in Evanston, Illinois, U.S.A.
http://www.stonewatercontrols.com