Idaho Power, headquartered in vibrant and fast-growing Boise, Idaho, has been a locally operated energy company since 1916. Today, we serve a 24,000-square-mile area in Idaho and Oregon. Our goal is to provide 100% clean energy by 2045, building on our long history as a clean-energy leader that provides reliable service at affordable prices. With 17 low-cost hydroelectric projects at the core of our diverse energy mix, Idaho Power’s residential, business and agricultural customers pay among the nation’s lowest prices for electricity. Our 2,000 employees proudly serve more than 620,000 customers with a culture of safety first, integrity always and respect for all. IDACORP Inc. (NYSE: IDA), Idaho Power’s independent publicly traded parent company, is also headquartered in Boise, Idaho. To learn more, visit idahopower.com or idacorpinc.com.

NorthWestern Energy has provided reliable and affordable energy to customers in Montana, South Dakota and Nebraska for more than 100 years. Our company got its start in small communities, providing essential service that allowed them to grow and prosper. Today, we are proud to serve 734,800 residential and business customers with electricity and natural gas. With roots in the Montana Power Co. and South Dakota-based Northwestern Public Service Co., NorthWestern Energy took its current form in 2002 when the company bought the Montana Power electric and natural gas transmission and distribution system and became a partial owner of Colstrip Unit 4. Today, the company is a growing, financially sound, investor-owned energy company. Shares in NorthWestern Energy are traded on the Nasdaq under the symbol NWE. NorthWestern at glance: Number of employees: 1,533 Number of customer accounts: 734,800 Number of states served: Three, plus Yellowstone National Park Miles of electric line: 28,310 transmission and distribution Miles of natural gas line: 9,483 plus storage facilities Owned electric generation: Serving our Montana customers: 11 hydroelectric dams, Colstrip Unit 4 (30% ownership), Dave Gates Generating Station (natural gas), Spion Kop wind farm, Two Dot wind farm Serving our South Dakota operations: Big Stone (23.4% ownership), Coyote I (10.0%), Neal Unit 4 (8.7%), Aberdeen Peaker Plant (natural gas), and Beethoven Wind

Rosebud Operating Svc is an oil & energy company based out of 1087 W River St # 200, Boise, Idaho, United States.

BioSqueeze Inc. headquartered in Butte, Montana is the world leader in commercial biomineralization. BioSqueeze® is an innovative, fluid-based biotechnology that restores cement integrity in oil and gas wells. BioSqueeze's low viscosity fluids penetrate into leakage pathways where they form a permanent limestone barrier, eliminating gas flow to enable efficient operations. Through continued innovation we are constantly seeking to develop and deploy additional biomineralization applications with new technology including enhanced oil recovery, water shutoff, sand control, soil stabilization, and infrastructure repair.

G2 ENERGY LLC is a company based out of PO Box 7827, Boise, Idaho, United States.