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

Town Pump Mission Statement Town Pump Inc. is a privately held Montana owned and operated business dedicated to providing excellence in customer service and hospitality at a fair and competitive price. We are team oriented and result driven. Town Pump is committed to: Providing our customers excellence. Our entire business is based on being the best at providing customers quality and value and therefore we value our customers above all and continually respond to their changing needs. Providing our team opportunities for personal and professional growth through our long-standing commitment to train, develop and promote from within. We recognize it is our team’s contributions that strengthen our ability to compete, prosper and grow. Fulfilling our responsibility to give back to Montana communities by providing financial support to social programs through charitable and corporate giving. Building our resource base of personnel, technology and property to sustain our efficiencies and allow for future development. Protecting and preserving our environment by investing in state of the art leak detection and leak prevention equipment. Town Pump is ever vigilant of environmental safety through our commitment to employ the best technologies available. Town Pump’s standards exceed federal and state environmental regulations. Providing leadership in paying attention to every detail and communicating our team’s responsibility as caretakers of the business for our employees, customers and communities.

When you choose to work with Morrison-Maierle, you’re more than a client, and we’re more than a service. That’s because we know it’s not really about us—it’s about you and what is possible when we work together. When you choose Morrison-Maierle, you’re choosing to work with experts from multiple disciplines who serve multiple markets, including water, civil, environmental, natural resources, structural, mechanical, electrical, air and ground transportation, development, survey, industrial, and more. When you choose us, you’re not just selecting a consultant, you’re picking someone to help you reach your goals. That’s because we privilege collaboration and an integrated approach to our work that seeks to continually build trust, respect, and success. Driven by a passion for creating solutions that build better communities, we see beyond individual projects to consider their place in a community—projects that can connect people, create places of belonging, build economies, and support community prosperity. This is why we exist. When you choose Morrison-Maierle, you’ll work with a 100% employee-owned company with 12 offices across Montana, Oregon, Washington, and Wyoming and serve communities in the greater Rocky Mountains and northwest. We offer high-caliber consulting services for your engineering, planning, surveying, and science needs. Our passion has guided our approach for more than 75 years and is deeply rooted in our core values of Integrity, Commitment, Respect, and Excellence.

Carroll College is a faith community providing Catholic-based education inspired by personal excellence and a commitment to social justice. The College fosters spiritual, academic, and personal growth, preparing students for the future as lifelong learners.

We provide full service design-build services as well as construction management for civil, industrial, commercial construction projects, and luxury homes.

Opportunity Bank of Montana is a $1.8+ billion community bank with 31 full-service bank branches, offering mortgage, agriculture, and digital banking services. At our heart, we are a Montana community bank. We are part of each community we serve. We volunteer, donate, build, educate, and strive to make our communities stronger. Our mission is to provide strong financial futures for Montanans. Opportunity Bank of Montana opened its doors in Helena in 1922 as American Building and Loan. We are proud to celebrate more than 100 years of serving Montanans. ©2023 Opportunity Bank of Montana, all rights reserved. Member FDIC. Equal Housing Lender. NMLS 412554.

Professional, friendly, and responsive, Robert Peccia and Associates (RPA) is a full service Montana civil engineering and surveying firm serving federal and state agencies, municipalities, and private clients and organizations. RPA works throughout the United States as well as internationally. - Water Systems - Wastewater Systems - Site Development - Storm Drainage - Structural Engineering - Natural Resources - Highways and Urban Streets - Traffic and Transportation - Airports - Environmental Documents - GIS/Graphic Design - Land Surveying /Subsurface Utility Engineering (SUE)

Pioneer Technical Services, Inc., is an employee-owned full-service engineering and environmental services firm with offices across Montana and the northwest. Founded as an environmental science and engineering firm, we are also a premier civil engineering, construction management, land surveying, and materials testing firm dedicated to providing innovative solutions that enable our clients to build and maintain a competitive advantage. Working with clients in various capacities, we provide start-to-finish engineering support. Our corporate strategy is to complete each project as quickly and efficiently as possible without compromising quality. As technology advances and our world changes, we stand ready to solve problems, meet deadlines, and deliver superior performance to all our clients. Who we are – Engineering and Environmental Services Company Core Capabilities – Engineering Services, Environmental Services, Construction Management/Oversight Business Lines – Abandoned Mine Land Reclamation, Environmental Remediation, Municipal Engineering, Water Resource Management, Oil and Gas Industry Services, Mining Industry Services, Reuse and Revitalization Planning and Design

American Chemet is a privately owned manufacturer and marketer of cuprous oxide, cupric oxide, zinc oxide, copper powder, copper oxide agricultural fungicides, and related products. Chemet is best known for its variety of copper oxides. Since the 1970's the company has produced both cuprous oxides and cupric oxides which are sold around the world for use in antifouling coatings, catalysts, agricultural applications, ceramics, copper chemicals and ferrites. For more information e-mail us at [email protected] Visit our website: Chemet.com Like our Facebook Page: American Chemet Corporation Follow us on Twitter: @AmericanChemet Instagram: https://www.instagram.com/americanchemet/

Great West Engineering provides professional water/wastewater, transportation, solid waste, natural resources, planning, community development, and grant writing and administration services to public and private clients throughout Montana, Idaho, Washington, and the and the region. For more than three decades, Great West has helped our communities and clients succeed. Our diversity of capabilities and depth of professional experience has allowed us to help our clients find solutions to challenges affecting their communities.

At Student Assistance Foundation (SAF), our mission is to provide students with the knowledge and tools to pursue and fund their postsecondary education. Our mission keeps this company grounded in its Montana roots and is embraced by our employees. At SAF, we hire talented professionals who strive to fulfill our mission. SAF offers competitive salaries, excellent benefits, and training and career-advancement opportunities. Plus, SAF encourages a healthy workplace flexibility that cements SAF’s reputation as one of the top employers in Montana. Our professional team members enjoy these benefits: • Superior health insurance benefits • Generous leave benefits • An outstanding 401(k) pre-tax retirement savings plan • Training opportunities and career-advancement education plans • And much more! Learn more about careers at Student Assistance Foundation at safmt.org.

Intermountain Children's Home is a mental health care company based out of 1225 Birch St # C, Helena, Montana, United States.