Top Clean Energy Startups in 2026

The Cornell Cooperative Extension of Suffolk County (CCE Suffolk) is the local branch of Cornell Cooperative Extension (CCE), a statewide community education agency established in 1917. As part of the U.S. Land-Grant University System, created in 1862 to advance public education and community development, CCE Suffolk operates under the administration of Cornell University, New York’s land-grant institution. CCE Suffolk is a subordinate governmental agency with an educational mission, structured in accordance with guidelines set by Cornell University on behalf of the State of New York. As a 501(c)(3) tax-exempt organization, it is part of the national cooperative extension system—an educational partnership among county, state, and federal governments. Each Cornell Cooperative Extension association is independently governed by an elected Board of Directors, with oversight from Cornell, ensuring that local, state, and national priorities are met. Dedicated to addressing Suffolk County’s most pressing challenges, CCE Suffolk collaborates with elected officials at all levels, government agencies, local nonprofits, and community organizations to deliver research-driven solutions. Our team of over 200 educators, specialists, and researchers works across four core program areas: 4-H Youth Development, Community Education, Agriculture, and Marine. Through our affiliation with Cornell University, we leverage world-class expertise, technology, and programming to foster a more resilient and sustainable Suffolk County.

Hitachi is engaged in the manufacture and sale of electronic and electrical products worldwide. The company operates eleven business segments: information and telecommunication systems, social infrastructure, high functional materials and components, financial services, power systems, electronic systems and equipment, automotive systems, railway and urban systems, digital media and consumer products, construction machinery, and other components and systems. The company’s Information and Telecommunication System segment offers system integration services and automated teller machines (ATM); Electricity System segment offers nuclear, hydraulic, and wind power generation systems; Social and Industrial System segment offers industrial machinery and plants; Electronic Device and System segment offer liquid crystal displays (LCD) and others; Construction segment offers hydraulic shovels and wheel loaders; High Functional Material segment offers electric wires, cables, and others; Automotive System segment offers engine management and in-car information systems; Component and Device segment offers hard disk drives; Digital Media and Consumer Product segment offer optical disk drives and refrigerators; Financial Service segment offers leasing and loan services, and Others segment manages real estate. Hitachi was founded in 1910 and is based in Tokyo, Japan.

Loveland Innovations is a team of makers, mavericks, and a few maniacs building leaner, meaner ways to gather and use roof and property information. No corporate nonsense, just get-it-done attitude. Their solutions combine data analytics, A.I., and drone flight to arm customers with high quality data, more speed, and better decision-making power.

E Source provides independent research, advisory, and information services to utilities, major energy users, and other key players in the retail energy marketplace. Their mission is to increase the effectiveness of their members' operations, programs, and customer relationships, while supporting the efficient and environmentally sound use of energy.