www.southerngas.org

A leading natural gas industry association for 100 years, SGA's broad-based membership includes more than 150 distribution, transmission and gas supply marketing companies serving millions of customers from coast to coast and border to border.
As the energy marketplace evolves and competition intensifies, continuous improvement will be an increasingly important ingredient for success. SGA is uniquely positioned to build on a tradition of providing key services that benefit member companies, their shareholders and customers.
www.invrecovery.org

As the official professional association for managers of surplus and idle assets, Investment Recovery Association is the premier resource for companies and individuals engaged in profit-driven asset management.
We help our member companies make the most of their past investments . . . in everything from construction equipment to chemicals to real estate. By strategic use of recycling, redeployment, reselling and other innovative techniques, investment recovery professionals recover millions of dollars of value in often-forgotten assets.
www.aga.org

The American Gas Association, founded in 1918, represents 202 local energy companies that deliver natural gas throughout the United States. There are nearly 70 million residential, commercial and industrial natural gas customers in the U.S., of which 92 percent — more than 65 million customers — receive their gas from AGA members. AGA is an advocate for natural gas utility companies and their customers, and provides a broad range of programs and services for member natural gas pipelines, marketers, gatherers, international natural gas companies and industry associates. Today, natural gas meets almost one-fourth of the United States' energy needs.