INTERNSHIP DETAILS

Accounting Co-Op

CompanyGreenbacker Administration Llc
LocationPortland
Work ModeOn Site
PostedJune 15, 2026
Internship Information
Core Responsibilities
The role involves supporting general accounting functions, including month-end close activities, account reconciliations, and journal entries. The co-op will also assist with audit requirements and provide administrative support to the Accounting and Finance team.
Internship Type
intern
Company Size
131
Visa Sponsorship
No
Language
English
Working Hours
24 hours
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About The Company
As a multi-strategy investment manager and independent power producer, Greenbacker Renewable Energy Company (Greenbacker) 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, and decarbonization and energy independence goals. 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 our founding in 2011, we’ve grown to over 150 employees in four office (NYC, 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 scalable homegrown clean energy. Please visit www.greenbackercapital.com to learn more about our mission, team, and portfolios.
About the Role


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. 

  • Gain valuable experience supporting general accounting functions
  • Participate in month-end close activities
  • Assist with preparing monthly account reconciliations and journal entries
  • Support internal and external audit requirements
  • Contribute to special projects as assigned
  • Provide clerical, administrative support as needed to the Accounting & Finance Team 
  • Collaborate with members of the Accounting & Finance team
  • Establish effective connections, cross-functionally while supporting the Accounting & Finance team.
  • Learn about current accounting rules and how they impact various aspects of the business, including the application of accounting guidance in financial statements

Requirements:

  • Enrollment in an accredited degree program with a major in Accounting or Finance
  • Completion of Sophomore year or above
  • Cumulative GPA of 3.0 or above
  • Strong interpersonal skills and the ability to work both independently and collaboratively
  • Proactive, organized, and analytical, with strong attention to detail
  • Experience with Microsoft Excel
  • A willingness to learn and take on new challenges
  • Excellent communication skills
  • Detail oriented and strong analytical skills
  • A team player who enjoys a friendly but professional work environment.
  • Must be authorized to work in the United States without requiring sponsorship


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


Key Skills
General AccountingMonth-end CloseAccount ReconciliationsJournal EntriesInternal AuditExternal AuditMicrosoft ExcelAnalytical SkillsCommunication SkillsInterpersonal SkillsOrganizationAttention To Detail
Categories
Finance & AccountingEnergyEnvironmental & Sustainability