National Energy Services Company, Inc.
Energy management services consultant specializing in energy cost reduction for long-term care facilities.
http://www.nescorporation.com

Trans Tasman Energy Group Pty Ltd.
Specialised energy consultants dedicated to reducing energy supply costs through superior advice, price, services and management.
http://www.tteg.com.au/

PWI Energy
Services in the areas of supply and demand side cost reduction, efficiency of facility operations and energy sourcing to reduce utility expenditures.
http://www.pwi-energy.com/

Expense Reduction Analysts
Expense Reduction Analysts (ERA) helps businesses save money and increase profit by cutting costs on overhead expenses like freight, courier, telecom, office supplies, utilities, IT, insurance, payroll processing, merchant card processing fees, etc.
http://www.expense-reduction.net

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

Scenco
Utility cost reduction and energy savings consultancy company.
http://www.scenco.co.uk/

Vilnis Vesma's Cost Reduction Bulletin
Free articles covering the science and practice of cost reduction in industry, commerce, and the voluntary and public sectors
http://www.vesma.com/crb

Shred-Tech Inc.
USA. Designs and manufacturers reduction systems and shredding machinery to cost-effectively solve difficult waste reduction and recycling problems.
http://www.shred-tech.com

Advanced Safety and Health, LLC
Consultants who implement accident reduction and cost-containment strategies focused on the loss sources within your operation. Emphasis on hazard reduction and cultural change.
http://www.advancedsafetyhealth.com/

Energy Environmental Consultants
EEC Inc is an energy conservation and environment consulting firm providing energy reduction services.
http://www.eecinc.biz/