Accounting Co-Op

Greenbacker • Portland, ME • Intern

Posted on Tue, Jun 16, 2026

Company Overview

As a multi-strategy investment manager and independent power producer, Greenbacker Renewable Energy Company is empowering a sustainable world by connecting individuals and institutions with opportunities to put their capital to work building the infrastructure of the energy transition. We are strategically positioned to harness the opportunity set across the energy transition investment landscape, driven by increasing demand for power, greater need for grid resilience, decarbonization and energy independence goals, and the need for scalable new power generation.

Greenbacker Capital Management (GCM), our investment management segment—with its full suite of capital raising, marketing, and investor services capabilities, offers direct investments to individual and institutional investors. GCM advises several energy-transition focused strategies, spanning sustainable infrastructure, credit, private equity, and qualified opportunity zones. Leveraging our integrated insight from owning and operating infrastructure assets, GCM identifies areas to deploy capital into real assets and companies across the sustainability asset class.

Greenbacker IPP acquires, owns, and operates hundreds of clean energy infrastructure assets across the U.S. With projects ranging across size, geography, and power sources—including solar, wind, and energy storage—our IPP business delivers real asset opportunities that generate revenue by producing and selling clean power across the most resilient areas of the economy.

Since Greenbacker’s founding in 2011, we’ve grown to over 135 employees in four offices (New York City, Montpelier, Denver, and Portland, ME) and other individual locations across the U.S. As we develop scalable and resilient energy infrastructure, we're creating jobs, stimulating economic growth, strengthening domestic supply chains, and meeting the country’s rising power needs with homegrown clean energy.

Greenbacker is committed to the full inclusion of all qualified individuals. As part of this commitment, Greenbacker will ensure that persons with disabilities are provided reasonable accommodation.

Requirements
 

Advancing energy transition with purpose and delivering real results for our partners, people, and our planet! Founded in 2011 with the goal of empowering investors to participate in Clean Energy Transition, Greenbacker Renewables is an investment manager and independent power producer with years of proven experience and deep industry relationships. 

We have immediate openings for Co-Op Students (Cooperative Education or Internships) in our Accounting and Finance teams at our Portland Maine office. Join us and enhance your professional experience in an organization providing meaningful opportunity.

Our Accounting & Finance Co-Op position is from June 2026 - December 2026, 16 to 24 hours per week onsite at our office in Portland, Maine. Flexibility on Co-Op Duration is available.
Summary
 

 Enrollment in an accredited degree program with a major in Accounting or Finance. 

Requirements:

Co-Op Students in the role will be paid a base hourly rate of $20.00 per hour. Greenbacker Renewables is an equal opportunity employer.

Greenbacker is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, status as a protected veteran or any other characteristic protected under applicable federal, state, or local law. If you are an applicant with a disability and need accommodations to complete the application process, please contact Greenbacker Human Resources at: HumanResources@greenbackercapital.com. Include your full name, best way to reach you and the accommodation needed to assist you with the applicant process.

Federal law prohibits job discrimination based on race, color, sex, sexual orientation, gender identity, national origin, religion, age, equal pay, disability and genetic information.

Equal Opportunity Employer/Veterans/Disabled

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