Indiana Energy Companies
184 companies listed

In 1887, Indianapolis civic leaders came up with the idea of operating a natural gas company as a Public Charitable Trust, solely for the benefit of customers and the community. Today, this Trust lives on as Citizens Energy Group, a broad-based utility service company, providing natural gas, thermal…

Calumet Specialty Products Partners, L.P. (NASDAQ: CLMT) is a leading independent producer of high-quality, specialty hydrocarbon products and fuel products in North America. We are headquartered in Indianapolis, Indiana and own facilities primarily located in Illinois, Louisiana, Missouri, Montana,…

Founded in 1971 with an initial investment of $5,000, Aeromet Industries was committed to providing quality machining and manufacturing services from the beginning. At this time, all work was done by our two founding partners and the company operated from a rented garage in Lansing, IL. As the need…

As America's premier wholesale energy partner, Southern Power builds the future of energy by investing in clean energy solutions for the customers we serve.Southern Power's business model is founded on a strategy of selling electricity generated by its clean energy assets through long term contracts…

Berkshire Hathaway Energy is a global leader in the production, transportation and delivery of energy from a variety of fuel sources, including coal, natural gas, wind, hydro, solar, nuclear, geothermal and biomass. For most of the world, energy is a basic, essential need. It powers what we do and how…

For over 45 years, Specialty Coating Systems has provided high quality Parylene conformal coating services and expertise to the medical device, electronics, automotive and military/aerospace industries. Headquartered in Indianapolis, Indiana, today the company has 19 locations worldwide, including 9…

Hydro-Klean provides an array of services to meet the needs of clients throughout the Midwest United States. With a fleet of hydroblasting equipment, powerful vacuum trucks, video inspection units and specialized tools and equipment, Hydro-Klean has the resources to resolve your issues for planned events…

SIRE is a state of the art dry-mill grain processing facility that produces over 110 million gallons of fuel grade ethanol per year.  It also produces over 365,000 tons of Dried Distillers' Grain (DDGs) annually and has the ability to produce Wet Distiller Grains (WDGs).  It also produces…

Little Sioux Corn Processors, 4808 F Avenue, Marcus, Iowa 51035 Design/Build Firm: Fagen, Inc - Contractor / ICM Process DesignFeedstock: Corn Broke Ground: November 19, 2001 Startup Date: April 2, 2003   Processing of Corn began on April 3, 2003 The first DDG's were loaded on April 7th The first…

In 2005, Homeland Energy Solutions, LLC began the development and planning stages of an Ethanol Processing Facility with the capabilities of producing one hundred million gallon of ethanol annually from 37 million bushels of corn using a 2.8:1 conversion ratio. The facility will serve agriculture producers…

Founded in 1943, GPC is a privately owned company with a solid history of innovation and a vision for continued success in the future. Our chosen mission is to manufacture, distribute and market customer-specified food, nutraceutical and industrial grade products of uncompromising quality. GPC's substantial…

CIE’s alcohols are sustainably sourced in our nation’s heartland and reinforce our commitment to reducing emissions and water and energy use. Premium high-grade applications include beverages, food/flavorings, beauty/personal care, medical/pharmaceutical, and industrial products. Superior…

Swift Fuels is a global leader in the development of high-performance unleaded aviation fuels.  This includes UL102, an unleaded 102 Motor octane aviation gasoline that meets ASTM D7719 and a 94 Motor octane aviation gasoline that meets ASTM D7547,    This includes advanced efforts to…

Pinnacle Oil Holdings LLC is a fully integrated, independent lubricant manufacturer and packager located in Indianapolis, Indiana.  Started in 1987, Pinnacle is your comprehensive source for superior quality lubricant products and services.  We are committed to producing only quality lubricants…

Energy Systems Group (ESG), a wholly owned subsidiary of Vectren Corporation (NYSE: VVC), is a leading energy services provider that specializes in energy efficiency, sustainability, and infrastructure modernization solutions in the government, education, healthcare, commercial, and industrial sectors.…

Precision Controls of Indianapolis, Inc. was started in 1989. Since our inception, we have sustained profitable growth and customer loyalty. We provide a diverse offering of products and services. We hold the following industrial affiliations: Schneider Electric Buildings Group – Authorized Partner…

Consolidated is one of the most sought after mechanical contractors in multi-craft industrial maintenance. We specialize in delivering creative solutions and service excellence to Petrochemical, Liquid Petroleum Gas and Power Utilities, Chemical Companies, Pipeline and Steel Industries, Food Services…

Cetek’s unique technologies provide significant benefits in process heaters in the refining and chemical processing industries, boilers in the fossil power generation industry, and annealing and reheat furnaces in the steel industry. These benefits include fuel savings and/or capacity increases,…

From its humble beginnings hauling coal on the Kentucky River more than 100 years ago, ACBL has grown into one of the largest and most diversified marine transportation services companies in the nation.  With a fleet of approximately 4,200 barges, powered by 175 towboats, ACBL is one America's…

Paringa Resources Limited (ASX:PNL, OTCQX:PNGZF) is an emerging US-based energy provider developing the high margin, low capex Buck Creek Mining Complex located in the growing Illinois Coal Basin. The Buck Creek Mine Complex includes the fully financed and permitted 2.8 Mtpa Poplar Grove Mine with construction…