Latvian Peat Producers Association
- Provides an overview of the extraction and uses of Latvian peat, and contact information of the member companies.
- http://www.peat.lv/

ABB Carbon
- Develop, market and sell pressurised fluidised bed combined-cycle power plants for the clean production of heat and power from solid fuels. Includes an introduction to PFBC, a section on clean coal technology, company news, and employment opportunities.
- http://www.abb.com/

Babcock Power, Inc.
- Provide technology for clean power, providing steam generators for IPP and utility generating companies,and industrial and waste-to-energy boilers. Includes company history, technical papers, and product drawings.
- http://www.babcockpower.com/

MicroEnergy Systems, Inc.
- Develops coal micronization combustion and burner systems, offers design, installation, and turnkey services.
- http://www.microenergysystems.com

Prozesstechnik & Messtechnik Conrads GmbH
- Manufactures and installs measurement systems for the monitoring and optimization of coal fired power stations as well as cement plants. in Germany, Europe and worldwide.
- http://www.promecon.com/

Powerspan Corp.
- Develops and commercializes proprietary clean-energy technology for coal-fired power plants. Includes information on the technology, pilot plants, company news, and career opportunities.
- http://www.powerspancorp.com/