We are built to offer solutions to our clients’ energy needs, whatever they are
From the beginning, our business was built to devise and implement solutions that are formed from a genuine understanding of our clients’ needs. For this reason, we didn’t focus on narrow product offerings or skill sets but instead built a wide range of capabilities to enable the delivery of diverse solutions that are tailored to our client’s needs. This approach has been cultivated through decades of collaboration with commercial, industrial, and institutional partners. Our solution-focused ethos – covering the full range of our client’s energy needs – drives our mission to unlock value for our clients and empower organizations to achieve cost savings, resiliency, and sustainability results that align with their unique goals.
We have a deep and seasoned team of professionals with a wide range of skills and experience in energy management and distributed energy resource solutions, and our creative solutions are inspired by the challenges our clients face. Backed by Basalt Infrastructure Partners since 2024, we operate with the agility and creativity of a boutique firm, while leveraging the impact of systems that are built to scale and the stability and resources of a dedicated investment partner to meet any energy challenge or need a client may face.
Who We Are
In 2024, OnSite Partners entered an exciting new chapter with its acquisition by Basalt Infrastructure Partners, a global leader in infrastructure investing. Basalt’s investment underscores the strength of OnSite’s platform, its talented team, and its proven ability to deliver innovative distributed energy and advisory solutions for customers across the United States.
Basalt is an investment advisor to certain infrastructure equity investment funds focusing on mid-market investments in utilities, power, transport, and digital infrastructure in North America and Europe. Current investments in North America include OnSite Partners, Black Bear Transmission, Habitat Solar, Helios Power, Xpress Natural Gas, Skyway Towers, Fatbeam, and Fortbrand. For more information, please visit https://www.basaltinfra.com
OnSite Partners is an energy solutions business. Our distributed energy assets and energy advisory teams were strategically developed to tailor client-specific solutions. With decades of expertise in distributed energy resources, energy markets, utilities and utility rates, and innovative project and commercial structuring, we deliver comprehensive solutions that work seamlessly within the dynamic energy landscape.
We develop, own, and operate behind-the-meter power infrastructure and provide advisory services to clients across the United States, providing the foundation for businesses to thrive in an increasingly decentralized energy world. Our operating portfolio features 88 projects with 200 MW of generation under long-term contracts, diversified across solar, battery storage, peaking engines, substations, and fuel cells in 21 states. Our advisory clients operate in 48 states and span the range of retail, health care, automotive, industrial, manufacturing, logistics, convenience, real estate, and energy infrastructure.
Our Reach
Headquartered in Columbus, OH, with a strategic presence in Chicago, IL, OnSite Partners brings unparalleled expertise to clients across a wide range of industries. Our operational footprint spans sectors as diverse as manufacturing, healthcare, retail, and logistics, enabling us to provide tailored energy solutions that address the unique challenges and opportunities of each industry. By leveraging deep market insights and innovative strategies, we ensure businesses of all types are equipped with the tools, resources, and agility they need to thrive in a rapidly evolving energy environment. Our reach is not just geographical but also grounded in our ability to adapt to and anticipate the needs of an ever-changing market.