Cambridge, MA, February 10, 2026 – Kendall Sustainable Infrastructure (“KSI”) has commenced operation of four new solar projects totaling 16.4 megawatts (MWdc) in New York and Oregon. The portfolio includes sites ranging from 3.1 to 6.2 MWdc. KSI welcomes its first two operational projects in the state of Oregon with this portfolio, increasing KSI’s presence nationwide. KSI has now completed construction on 80 solar projects totaling 130 MWdc with an additional 60 MWdc under active construction across 8 states (NY, NJ, CA, VT, NH, RI, OR, IL).
“Over the last 14 years, we have steadily built one of the largest independent owner-operators of distributed-scale solar projects nationwide. We credit our success to a values-driven approach, a focus on quality, and great relationships with outstanding partners, like Nelnet,” said John Chaimanis, Co-Founder and Managing Director of KSI.
“KSI’s team is committed to bringing more power to the local energy grids where our projects are based. Demand for electricity is increasing at historic rates. We are meeting that demand with long-lasting, cost-effective solutions,” said Ken Lehman, Co-Founder and Managing Director.
“Nelnet continues to have strong confidence in KSI’s team and its ability to develop and operate high-quality projects. KSI’s collaborative and disciplined approach is highly value and enables Nelnet to efficiently deploy capital and optimize value through its tax equity investments” said Scott Gubbels, President of Nelnet Solar.

About Kendall Sustainable Infrastructure
Kendall Sustainable Infrastructure, LLC (“KSI”) is a nationally recognized independent power producer that has built and operated more than 130 MW of distributed-generation solar and other sustainable-infrastructure projects across the United States. KSI is dedicated to building and owning sustainable, long-lived assets, including solar, water, and other infrastructure projects. We believe that changing the way people get electricity and manage water can be done more resiliently and cleanly. Doing this improves the quality of life for all of us. We believe that by empowering local companies through the provision of finance and a problem-solving mindset that we can deliver these very heavily demanded solutions. The local companies that we empower will grow, their communities will grow stronger, and we can produce attractive returns to our investors. KSI provides capital to local developers, hires EPC contractors, and ultimately owns and operates. Investments range from $500k to $25M per project. For more information about collaborating on projects or our investment program, please visit https://kendallsustainableinfrastructure.com/.