Our Business Members

NextEra Energy is one of America’s largest capital investors in infrastructure, with between $50 and $55 billion in new infrastructure investments planned through 2022, we’re helping ensure that the next energy to power our dreams will be American energy.

Since its founding in 1848,The Universtity of Wisconsin – Madison has been a catalyst for the extraordinary. As a public land-grant university and major research institution, our students, staff, and faculty engage in a world-class education while solving real-world problems. With public service — or as we call it, the Wisconsin Idea — as our guiding principle, Badgers are creating a better future for everyone.

Nonprofit organizations all over Wisconsin are looking for ways to take part in the renewable energy revolution happening right now. The Couillard Solar Foundation (CSF) was created to help them do just that. The concept is simple. Give nonprofits a boost in the form of a grant to help make solar affordable. Since 2017, CSF has helped over 100 nonprofit organizations, from churches, schools, and libraries to service organizations and programs that help Wisconsin citizens with basic needs like food and shelter.

Based in Plymouth, WI, and with offices in Milwaukee and Madison, Arch has been investing in Wisconsin’s renewable energy future since 2003 by educating residents and future professionals about solar + energy storage. As a certified Women’s Business Enterprise (WBE) Arch is proud to be fostering the growth of a diverse solar workforce in Wisconsin, with over 60MW of experience installing solar, our trusted NABCEP certified staff assists homeowners, businesses, and utilities make the smart switch to renewable energy.

ATC is energizing your future. Behind the scenes of everyday life, our people ensure you have the electricity you need when you need it. As electric grid owners and operators, we are a vital connection between where energy is generated and where it is needed. We move energy along the regional electric grid for over 5 million electric consumers in parts of Wisconsin, Michigan, Minnesota, and Illinois.

As the electric industry transitions toward new generation sources and technologies, we are evolving our system to continue delivering safe and reliable energy. Our work offers current and future ATC employees exciting opportunities to build meaningful careers. We are also empowering the next generation of utility professionals through our support of STEM education. At ATC, we take great pride in energizing your life…now and in the future.

ENGIE Distributed Renewables Development LLC provides low-cost, high-performance solar and energy storage installations and is a leading player in corporate renewable PPA solutions, serving customers in a broad range of different markets from tech, retail, utilities, universities, and airports, to municipalities and more. ENGIE’s mission is to lead the transition toward a carbon-neutral economy through reduced energy consumption and environmentally friendly solutions. ENGIE has made decarbonization and innovation a global priority across its entire suite of services. ENGIE’s global energy leadership, financial strength, extensive project development experience, and commercial expertise give ENGIE the unique ability to be a strategic partner for your clean energy needs.

Motivated by an acute awareness of the stakes involved—the flourishing of individuals and the global imperative for the wisdom within marginalized communities—The Future Change Makers is dedicated to bridging the gap between aspiration and achievement for BIPOC change makers. With an unwavering commitment to fostering a Brave Space, the organization provides tailored support, resources, and tools for the transformative journey of inner and outer change, developing conscious, integrated leadership from the soul.

OneEnergy Renewables, founded in 2009, is a privately held company actively developing a significant pipeline of utility-scale solar projects nationwide. Pioneers of the offsite solar project model, we specialize in pre-construction development of ground-mounted solar PV projects. As a certified B-Corp, OneEnergy enthusiastically embraces and meets rigorous standards of business, social, and environmental performance, accountability, and transparency.

Savion is one of the largest utility-scale wind and solar project development companies in the U.S. Active in 26 states, Savion has developed more than 3,000 megawatts of contracted and operating wind and solar projects with a value of nearly $5 billion. This is the equivalent to power 1 million U.S. homes. Savion (previously known as Tradewind) was named the number one utility-scale wind developer in the U.S. for 2017 by the American Wind Energy Association (AWEA). The company has earned a reputation for innovation in the market, for its highly skilled and passionate team, and for its deeply held respect for the people, environment, and communities where its projects are developed.

All Energy Solar is dedicated to making solar easy and affordable for homeowners and business owners. Learn more about how you can benefit from better energy at allenergysolar.com.

The City of Madison remodels and builds buildings that include many green features including solar with the City working toward zero-net energy buildings. The City also works to encourage the Madison community to further embrace renewable energy through sponsoring Madison’s Solar Group Buy, Training under-employed people to install solar through GreenPower, and staffing the Sustainable Madison Committee, which recently passed a resolution setting a goal of 100% renewable energy for the City of Madison.

Endries Solar & Electric’s daily focus continues to be delivering unparalleled quality of service surpassing the expectations of our fellow Badger state residents. We are a full-service electrical contractor, NABCEP-certified professional solar installer of home and business solar energy & storage systems. From on-site analysis, custom system design through installation our team’s expertise is a constant throughout. Our team shares and supports RENEW Wisconsin’s passion for advancing toward Wisconsin’s clean energy goals.

Full Spectrum Solar is a renewable energy contractor serving Madison and southern Wisconsin. We design and install solar energy systems for homeowners, small businesses, large commercial clients, governmental, and non-profit organizations.

Summit Ridge Energy strives to make clean energy a reality for all. We leverage our expertise, strategic partnerships, and cutting-edge solutions to deliver energy independence, resilience, and savings while reducing reliance on fossil fuels.

Madison-based SunPeak is an award-winning, full-service solar PV provider specializing in the design, installation, financing, and ongoing operations and maintenance of commercial solar systems. With ISO 9001-certified processes and a focus on quality, safety, and long-term customer support, SunPeak is the trusted solar energy provider for leading companies across the nation.

Their journey began with a simple yet powerful vision: to harness the sun’s energy, making clean, renewable power accessible to everyone. At Wolf River Electric, they’re committed to making solar energy not only affordable but truly impactful. Their focus on innovation and environmental responsibility drives them to provide top-tier solar solutions tailored to meet your needs. From residential rooftops to large-scale commercial projects, their dedicated team brings care, expertise, and a personal touch to every installation. Join Wolf River Electric as they transform the energy landscape, one rooftop at a time. Welcome to Wolf River Electric—where community, innovation, and a sustainable future come together to light the way forward.

All Sky Energy out of Baraboo specializes in solar PV installations for commercial and residential customers. They offer grid-connected and off-grid systems, and do ground-mounted, canopy, and roof installations.

Carlson Electric, LLC specializes in residential electrical, commercial electrician services, and renewable energy sources for home and business applications. Carlson Electric services customers in northern and western Wisconsin and beyond by appointment.

Decorah Bank & Trust Company is a third-generation family and employee-owned community bank serving NE Iowa. As a locally owned and managed bank, we are responsive to your needs and eager to exceed your expectations. Decisions we make are long-term and balanced, considering our customers, employees, community, and shareholders. We thrive on building lasting relationships and helping make dreams come true. Member FDIC

Dimension Energy is a leader in community solar and is at the vanguard of market development. We take pride in a partnership model that connects local project communities to the global renewable energy economy.  We are driven to push our economy forward while fostering a socially responsible clean energy transition. For more information about Dimension Energy, please visit www.dimension-energy.com.

Eagle Point Solar is committed to the deployment and installation of U.S.-manufactured solar photovoltaic systems to produce emission-free energy throughout the Midwest and the United States for the purpose of reducing greenhouse gases and spurring job creation and domestic economic activity.

Elevate is a nonprofit organization that works nationally and is headquartered in Chicago. Elevate designs and implements programs to ensure that everyone has clean and affordable heat, power, and water in their homes and communities — no matter who they are or where they live. Our team builds strong connections in the places we work and delivers high-quality programs and services that contribute to healthy, thriving communities.

Faith Technologies Incorporated (FTI), provides distributed energy capabilities, electric vehicle charging, innovative sustainable fuel technologies and asset management solutions for businesses looking for reliable, clean energy solutions. We utilize energy modeling and optimization software to ensure intelligent, comprehensive, and resilient electricity is delivered from an infrastructure that prioritizes the use of all available resources. We look to achieve energy independence and resiliency – for our customers, the environment, and generations to come.

Home Team Energy Company is comprised of high-quality, licensed electricians and solar energy experts with decades of combined experience.  We pride ourselves on high-quality installations coupled with 5 Star Customer Service.  We truly love what we do and every installation is completed with integrity and pride. We service all of Southern Wisconsin.

Ingeteam is a global leader in renewable energy solutions. Since 2010, the company’s North American headquarters has been located in Milwaukee, WI. From this base of operation, Ingeteam hosts teams of engineers and technicians specializing in the support of solar, wind, hydro, and other renewable energy products.  Our production facility in Milwaukee is the only place in the U.S. where wind turbines are built by an American workforce.

Korsail Energy develops innovative, community-oriented renewable energy projects from start to finish. We rely on our deep industry knowledge and experience to create best in class projects and provide carbon-free energy to corporates, utilities and communities across the country.

Having opened our doors in 2014, NES is the premier solar provider in Northwest Wisconsin! With over 700 systems installed throughout WI, MN, IA, CO, AZ, and MI, NES continues to provide cost-effective solar systems with expandable future options, quick payback plans, and strong, modular designs. NABCEP-certified systems are engineered for homes, businesses, farms, and cabins. We provide grid-tied turn-key solar installations, RTI (Ready to Install by the homeowner), hybrid, and off-grid energy + storage solutions.

Northwind Solar specializes in the design and installation of solar electric, solar plus storage, and EV charging for residential, commercial, agricultural, and governmental customers.  In 2017, Northwind transitioned into a worker-owned cooperative.  This business model strengthens Northwind by empowering its employees and allowing a democratic approach to how Northwind operates.  We believe this model benefits not only its employees but also its clients by ensuring that their solar installer is invested in their best interests.

Oak Leaf Energy Partners is a renewable energy development firm that assists clients such as municipalities, school districts, utilities, and real estate developers, deploy commercial and utility-scale renewable energy projects.

At Pieper Electric, our people are our power. As a full-service electrical, mechanical,l and automation contractor, our people are what enable us to stand out in our industry. They’re the reason for our success. Founded on the principle that every person should strive to first and foremost be a servant leader, we work tirelessly to keep our people safe, enlighten and stimulate their minds, and teach them how to be good stewards of the community in a genuinely serving way. From these efforts, we’ve grown into a truly unique company. By putting our people first, we are able to consistently deliver to the highest quality standards in the industry and develop lasting relationships with our customers.

PRC Wind is a Midwest-focused, Minnesota-based renewable energy development company that has actively developed and installed utility-scale wind generation since 1997. Operating projects developed by PRC total more than 1,900 MW of capacity. The PRC team includes personnel with substantial project management and development experience. The team maintains a strong network of development services to successfully complete quality wind energy projects.

Sheboygan Senior Community is a faith-based nonprofit serving Sheboygan area seniors since 1962. Founded in by Dr. T. Parry Jones and dedicated members of St. Luke United Methodist Church, Sheboygan Senior Community is proud of its faith-based heritage. Since then, SSC expanded services and has grown into our current location on 40 acres of land off County Road Y in the Town of Sheboygan.

Slipstream is a mission-driven nonprofit that creates, tests, delivers and scales the next generation of energy efficiency and renewable energy programs that move us farther, faster toward a clean energy economy. Slipstream partners with utilities, local and state governments, regulatory agencies and other organizations to inspire new solutions to big energy challenges. With 39 years of experience demonstrating “what’s next” in programs and technologies, Slipstream is an established and trusted trailblazer in the industry. For more information about Slipstream visit slipstreaminc.org.

SOLENERGY provides residential and commercial solar installations and services in Milwaukee, Dane and surrounding Counties of WI.

SolarStone was formed in 2012 by two industry veterans, Joe Devito and Kaya Tarhan, each with deep knowledge of the broad power space. After successfully developing over 100+ MWs in MN, the SolarStone team has expanded into many other community solar markets across the U.S as well as utility scale solar development.

Founded in 2011, SunShare is an end-to-end developer, owner, and operator of community solar gardens. As the nation’s oldest community solar company, SunShare’s mission is to give everyone access to renewable energy solutions. They are a pioneer of community solar policy and program development, and they serve their communities by leasing or buying land from local landowners, building community solar gardens, and allowing community members to subscribe to the energy produced by the garden.

For more than 15 years, SunVest has been innovating solar energy solutions for utilities, industrial customers, and more. Our community solar and storage portfolio delivers energy savings and local clean energy to thousands of residential and commercial customers across the country. The SunVest team brings decades of experience in every aspect of the development process, from greenfield through operation; we originate, design, engineer, build, and operate solar assets coast to coast.

Werner Electric has been providing electrical products and services since 1948 with 11 locations across Wisconsin and Michigan’s Upper Peninsula. Nearly 40 engineers and product specialists are on staff to provide services such as technical support, training, energy audits, inventory management, lighting design, and more.

At 360green, their mission is to pioneer a sustainable, carbon-neutral world by championing innovative solutions that combat climate change, uplift communities through meaningful partnerships, and safeguard our planet’s precious ecosystems. They achieve this by integrating cutting-edge technology, responsible stewardship, and unwavering dedication, redefining sustainability for a brighter, greener future.

Adams Power, with a wealth of experience spanning over 35 years, has established itself as a leading provider for electrical, generators, smart home, heating & cooling, solar, and plumbing solutions to families and businesses in Wisconsin and Northern Illinois. Driven by the family-inspired tenets of integrity, hard work, and exceptional standards, Adams quickly earned the trust and confidence of the people and businesses it serves.

Appleton Solar, LLC is a family-owned Wisconsin business. You are always dealing with an owner of Appleton Solar with every interaction. Our mission is to provide Wisconsin residents and businesses with solar energy solutions for their homes and businesses, while simplifying the process for our customers and providing exceptional customer service. We have been servicing the Fox Valley since 2008.

BIOFerm is an experienced provider of turnkey renewable energy systems, including anaerobic digestion, gas upgrading, and solar energy. From project conception to commissioning, optimization, and training, BIOFerm handles every aspect of the entire process. Their range of biogas solutions allows for seamless integration into a variety of different operations, including landfills, municipalities, wastewater treatment plants, agricultural operations, and more.

Chequamegon Bay Renewables is a 501(c)(3) nonprofit dedicated to local sustainable initiatives, primarily, but not limited to, renewable energy. Our mission is to work with multiple entities, in the spirit of cooperation and community building, to reduce reliance on fossil fuels while promoting clean water, clean air, organic foods, and healthy living. We initiate projects, resources, and education to make renewable energy more accessible in our community.

The mission of the Clean Economy Coalition of Wisconsin is to create welcoming and dynamic spaces for organizations to collaborate and drive our state’s future toward a clean economy.

Concentro is a platform unlocking tax credit transfers for clean energy projects, with a focus on DG/C&I assets. Through a differentiated, hands-on approach, they make clean energy transfers accessible and effortless for our clients, while also improving economics. Concentro gives access to buyers, provide full-wrap insurance, execute the diligence, bundle projects to get economies of scale and take care of the entire transaction process.

For over a decade, ConnectDER has worked with utilities, solar installers, and electricians to develop meter socket adapters that connect homes across the nation to clean energy resources in a safe, affordable, streamlined way. We are inspired to remove roadblocks to clean energy adoption, and are devoted to engineering, and bringing new, innovative solutions to market.

Convergence Energy is passionate about delivering great financial results while contributing to a world less dependent on fossil fuels. Their mission is to accelerate the adoption of clean energy by providing outstanding project financials for solar and storage solutions. They put customers and partners first by providing them with trust, integrity, and respect.

Couleecap fights poverty and promotes self-sufficiency, economic development, and social justice. We are People Helping People, and every day our actions make a difference in the lives of people and families throughout the Coulee Region.

Current Electric is all about illuminating and energizing the greater Milwaukee and southeast Wisconsin communities. They work to provide possibility. Their team is powered by ‘what if’ and ‘why not’ and is dedicated to industry-standard service, design, and functionality. They like to think of their team of journeymen and master electricians as superheroes fighting for the virtues of respect, quality, integrity, customer satisfaction, and a brighter world! To their team, these aren’t just a list of words—they aim to do it all, just short of arriving in a red cape!

ECA Solar develops, engineers, installs, and operates large-scale renewable energy systems across the US. We have developed hundreds of acres of ground-mounted solar and over 6 million square feet of rooftop solar in 7 states. Our goal at ECA is to deploy the highest quality of solar power and energy storage projects to diversify the electric grid while remaining risk-averse and prioritizing safety.

Eland Electric Corporation is a fully licensed, insured and bonded electrical contractor, located in Northeastern Wisconsin, with 50 years of experience. Our emphasis at Eland Electric is service and quality to provide you, our loyal customers, with the best solution. We take pride in being one of the largest solar installers in Wisconsin.

Elevated Solar and Electric is committed to renewable energy installations, including solar photovoltaic systems, battery storage systems, and electric vehicle charging.  We are excited to educate customers about the benefits of renewable energy!  Working directly with customers and other solar developers, we can provide installation services to anyone.  Our team has a broad range of electrical and automation experience in Residential, Commercial, and Industrial applications.

Energize LLC, located in Winneconne, Wisconsin, near Oshkosh in the Fox River Valley of Northeast Wisconsin, provides reliable and clean renewable electrical energy systems to residential, commercial, non-profit and governmental customers.

Ethos Green Power Cooperative is working to provide the highest quality renewable energy services to the rural areas surrounding Viroqua, WI, as well as: Creating new sustainable jobs for our young people, stabilizing the cost of electricity and moving away from our dependence on costly fossil fuels.

Frattalone Companies, Inc. is a second-generation family-owned and operated civil site construction contractor supporting clients on commercial, industrial, and environmental projects throughout the Upper Midwest and beyond. Since 2015, we have been provided civil site construction and racking post-installation services to solar clients throughout Wisconsin and the Upper Midwest on more than 400 projects totaling in excess of 1.3 GW. Our energy team also supports wind projects as well as electric utilities and coops with civil construction, underground utilities, and demolition services

GDS Associates, Inc. is a multi-service consulting and engineering firm formed in 1986 and now employs a staff of over 170 in six locations across the U.S. Their broad range of expertise focuses on clients associated with, or affected by, electric, gas, water and wastewater utilities.

Good Steward Consulting is dedicated to the successful future of small-town America and agriculture, as the backbone which supports feeding our world. We are passionate about renewable energy and other rural developments for environmental and economic reasons. Wind turbines and solar panels are lifelines helping to secure the future of multi-generational farming operations and allowing for further income diversification during times of commodity price volatility. GSC has helped install over 10 gigawatts and a lot of that energy can be found on our team.

Glow Solar is a developer of turnkey solar energy systems for the agricultural, commercial, and residential sectors. Headquartered in Madison, WI, Glow takes pride in our midwestern roots and is committed to providing a seamless customer experience, focused on excellence, integrity, and respect. Regardless of the size or type of your project, the Glow team will be your partner & provide the expertise and guidance needed to achieve your goals.

GSD Solar

Habitat for Humanity of the Greater La Crosse Region is a nonprofit organization founded on the conviction that every family should have a safe, stable, and affordable place to live. Founded in 1992, we have built or rehabilitated over 70 homes for our neighbors in the La Crosse region.

H2 Future Power, Inc. was created to be an outlet for the emerging Hydrogen power market. Their company serves all customer segments from homeowner, business to business, agricultural producer and governmental entities. They feel each of these segments are equally important and vital to the growth and success of our organization.

HGA is a national interdisciplinary design firm committed to making a positive, lasting impact for our clients and communities through research-based, holistic solutions. We believe that great design requires a sense of curiosity—forming deep insight into our clients, their contexts, and the human condition

Hoffman Planning, Design and Consulting was founded in 1892 by Fred Hoffman and his brother Herman. The Hoffmann family’s construction tradition continued with Fred’s sons, Paul and Fred, and the company’s name changed to The Hoffmann Construction Company. Following World War II, Paul’s children Gerald, Carl, and Betty assumed leadership roles in the company, whose name was then modified to The Hoffman Company, Incorporated.

Illumination Solar Training Systems is innovating renewable energy workforce development by bringing hands-on, experiential training directly to students, wherever they are. Our Mobile Solar Training Labs (MSTLs) deliver comprehensive and practical solar education directly to communities, overcoming barriers and enhancing access to essential, high-quality solar training skills and opportunities. 

Integrity Grading & Excavating, Inc. (IGE) is a full-service Heavy Civil Construction company with over 19 years of experience. IGE has offices in Wausau, Madison, and La Crosse, which serve our customers throughout the entire Midwest Region. We specialize in a wide range of services, including site development, industrial projects, underground utility construction, and civil site- work for alternate energy projects. With extensive expertise, IGE has successfully completed the civil site-work on over 10 solar developments across Wisconsin and Indiana.

Lake Michigan Wind & Sun is a design/build renewable energy engineering firm in Sturgeon Bay, Wisconsin. We specialize in installing solar in the Door County area.

Legacy Solar specializes in solar energy system design and installation including solar electric and solar water heating systems. Legacy Solar has been a proud provider of clean, sustainable energy solutions for Wisconsin since 2002.

Legacy Solar Co-op is a Wisconsin-based, member-owned cooperative providing solar and energy efficiency products and services. Our goal is to bring people together to support local and statewide solar and other clean energy initiatives.

At Jolma Utilities we believe in investing in the future. We encourage & reward innovation. We leverage the latest in technology to deliver a superior product. We foster a culture of safety in everything we do.

At Lydon Solar, we are committed to emPOWERing people and uplifting communities with clean, renewable energy solutions. Founded on a legacy of over 50 years of expertise in electric and construction services, we have grown into a trusted leader in solar energy design and installation. From residential rooftop systems to utility-scale solar farms, we deliver customized, high-quality solutions that help our clients reduce energy costs, achieve energy independence, and contribute to a sustainable future.

McKinstry is a national leader in designing, constructing, operating, and maintaining high-performing buildings. From new construction and ongoing operations to adaptive reuse, energy retrofits and renewables, McKinstry provides a single point of accountability across the entire building lifecycle. McKinstry works with school districts, universities, municipalities, hospitals, and private companies nationwide. McKinstry focuses on people and outcomes to ensure the built environment serves owners, operators, and occupants alike. Our clients care about long-term planning, saving energy, and driving out waste, and have sophisticated facilities that require nothing but the best. McKinstry is your trusted partner for the life of your building. Learn more at www.McKinstry.com

In 2022, Mead & Hunt joined forces with Symbiont, a nationally recognized, full-service engineering, procurement, and construction (EPC) firm, focused on waste-to-energy, water/wastewater manufacturing production process, sustainability, and environmental projects. Our renewable energy technologies provide pathways to reduce greenhouse gas emissions, power our future, and help you meet your sustainability goals. The Mead & Hunt team utilizes innovative engineering technologies to plan, design, and build engineering solutions that bring you value, advance your operations, and protect the natural environment.

Midwest Solar Power, based in Madison, designs and installs solar electric systems. Specializing in micro-inverter systems, MREA trained and certified, a Focus on Energy trade ally, with 25 years construction experience.

The Midwest Renewable Energy Association, based in Custer, WI, promotes renewable energy, energy efficiency, and sustainable living through education and demonstration.

Miron Construction Co., Inc. provides innovative preconstruction, construction management, design-build, industrial, and general construction services to multiple markets throughout the nation. The family-owned company has been in business since 1918 and is one of the nation’s premier construction firms and industry leaders. Approximately 1,700 employees provide professional construction services to Miron’s clients throughout the Midwest, with an expanded geographic reach across the United States.

Through effective and seasoned partnerships, Mulder Consulting, LLC (MULDER), designs and implements marketing strategies for: utilities, portfolio marketing administrators, implementing contractors, and small businesses in the clean energy space.

Nautilus Solar Energy® has been a pioneer in solar energy. We’ve led the way by being one of the first companies to sell energy to a utility under a long-term contract. In the decades since, our 127 solar farms across the country have provided clean energy to the local grid on behalf of our 40,000+ Solar Pioneers. Our leadership and innovation have allowed us to make solar power available to everyone with no investment and lowered the cost of powering homes, apartments, and businesses. Today, we are a part of Power Sustainable, an industry leader in green energy.

Pilgrim United Church of Christ is a welcoming faith community, growing in love for God and neighbor, with Jesus as our model for how to live and love others. No matter who you are or where you are on life’s journey, we believe you are a precious Child of God, regardless of ability, age, ethnicity, gender, race, sexual orientation, gender expression or socio-economic status, and we welcome you with open hearts and minds.

QUEST Civil Engineers, LLC is a civil engineering firm whose main office is centrally located in Wisconsin Rapids, Wisconsin with an additional office in Green Bay. Since 1993, QUEST has worked on numerous Wisconsin Department of Transportation projects including Construction Administration, Highway Design, Environmental Issues, Wetland Mitigation, Bridge Replacements, and Asphalt Paving. QUEST has also worked on various projects for the private industry.

Attorney Ed Ritger, at Ritger Law Office, provides legal services out of his office Random Lake, WI, which features a geothermal heating and cooling system and 5.12 kilowatts of rooftop solar photovoltaics.

Solar Connection is a regional company offering solar design and installation services to homes and businesses. Their attention to detail and strive for excellence makes us the most trusted and experienced solar energy professionals in Minnesota and Wisconsin.

As an active, temporary partner, SolarKapital invests along the entire value chain. They accompany and support their companies so that the companies can optimally exploit their growth and efficiency potential. SolarKapital is looking for companies where not only What? and How?, but also Why? can be answered clearly.

SolarShare Wisconsin Cooperative was founded in 2021 to democratize investment of community-scale (1-5 MW) solar farms in Wisconsin. Our members are regular people and businesses from Wisconsin who are working to keep our energy dollars in Wisconsin, supporting the local economy while helping everyone in Wisconsin benefit from the clean, affordable and reliable energy that our community-scale solar projects provide. Together, we are building a brighter future for ALL in Wisconsin.

Stateline Solar is a dedicated solar installation, maintenance and repair company; serving the state-line area of Wisconsin, Illinois and Iowa. We aim to be a total energy solution, also offering the services of battery back-up systems and electric vehicle charging stations.

SunBear Industries mission is to empower under-served communities through holistic economic renewable energy development. At SBI, they believe in fostering a world where our energy solutions not only fuel our homes and cities but also drive social equality and environmental protection. Being a minority-owned business, their endeavor is to break barriers and create pathways for inclusive and sustainable development.

Based in NYC, Syncarpha Capital was founded in 2009 to capitalize on the tremendous opportunities in the alternative energy sector and to create a vehicle for investing in assets with long duration, excellent credit quality, and high-risk adjusted returns. As a vertically integrated platform, Syncarpha develops, constructs, finances, owns, and operates solar and solar plus storage distributed generation systems, with a focus on community solar.

Synergy Renewable Systems is your local turn-key solar installer, based in Stoughton, just south of Madison. With an eye for the details, we match your energy and investment goals with the best equipment solutions. Our honest, detailed approach to system design and installation makes going solar a breeze for residential and commercial clients alike.

The Sisters of St. Francis of the Holy Cross serve as parish leaders, educators, health caregivers, campus ministers, artists, minority and environmental advocates, social workers, literacy counselors, retreat directors, missionaries,s and administrators. With the same courage, tenacity, and faithfulness as their founders, they actively engage in improving the spiritual and material condition of those with needs.

Trane solves sustainability challenges through innovation in the heating and cooling industries. Our solutions are geared toward making high-performance buildings reliable and safe, as well as healthy, comfortable, and efficient. Through our Gigaton Challenge, we are committed to reducing one gigaton – one billion metric tons – of carbon emissions (CO₂e) from our customer’s footprint by 2030.

After its quick establishment as a leader in the renewable sector, Tron Solar exploded into a rapidly growing 50+ person staff, developing a nationally recognized operations department. With a 5-Star Customer Service team and industry-leading installation and production, Tron’s foundation is set to enable us to continue serving our country with clean, productive renewable energy. Tron Solar is the leading solar energy provider across the nation for homeowners and commercial properties with over 600+ 5-Star reviews, an A+ rating with BBB, and ranked 2nd as the top solar installer residentially in the midwest.

Tyr Energy represents the North American cornerstone of the ITOCHU Corporation global electric power strategy, focused on clean and renewable generation and technology solutions. Tyr Energy is active in the development, acquisition, and financing of electric power assets and provides comprehensive asset management and oversight services to power generation and electric utility companies.

U.S. Energy, a U.S. Venture company, is a leading provider of refined products, alternative fuels, and environmental credits. Over its 70-year tenure, U.S. Energy has diversified across the energy supply chain. From energy project development, distribution, and marketing through wholesale, commercial, and retail channels, U.S. Energy partners with organizations—providing comprehensive support for a variety of fuel types. Driven to be the very best and most trusted energy solutions provider, U.S. Energy is uniquely positioned to help organizations navigate the evolving energy industry. For more information, visit U.S. Energy. 

US Solar’s mission is to make solar energy accessible with simple solutions that are as good for the wallet as they are for the environment. With primary offices in Minnesota and Connecticut, we make it easy for residents, public entities, and businesses to minimize the hassle and maximize the benefits of solar.

Walbec produces high-quality construction materials and delivers unparalleled professional design, engineering, and construction services with its six companies, including Payne and Dolan, Northeast Asphalt, Zenith Tech, Parisi, Premier Concrete, and Construction Resources Management.

WES RENEWABLES is a privately owned S Corporation headquartered in Madison, Wisconsin, with nine employees. The company was incorporated in Wisconsin in 2010 as WES Engineering Inc. The company specializes in the construction, operation, and maintenance of solar and wind systems for commercial businesses and institutions. WES Engineering has experience developing wind projects from 11kW to 10MW and solar projects from 10kW to 330kW. WES is currently involved in operations-related work on ten solar projects with a combined output of approximately 750kW and seven Midwest wind projects with a combined capacity of 18 MW, including six Clipper 2.5MW wind turbines, two Vensys 1.5MW wind turbines, twelve DanWin 160kW wind turbines, and a single Micon 600kW. WES Engineering has overseen the design, permitting, and construction management of several of these wind projects now operating. 

Westphal & Co. is a fourth-generation family business offering outstanding electrical and low-voltage services throughout the Midwest. Our experienced Project Managers and Technicians are highly skilled with installations ranging from 20kW roof-top systems to large utility-scale multi-megawatt projects.  Our engineering staff offers design, layout, and modeling services as well.  Additionally, we can help with research on tax incentives, rebates, and grants.  We look forward to working with you!

The Winding Rivers Library System began as the La Crosse Area Library Development in 1965: the product of a demonstration project funded by a federal grant. At the end of the project in 1970, Juneau, La Crosse, and Monroe counties decided to continue the cooperation and formed the La Crosse Area Library System, with the headquarters in La Crosse. Trempealeau County joined in 1978; Jackson and Buffalo Counties in 1979. Because of the expanding area of the System, the name was changed in 1978 to Winding Rivers Library System.