Green Century Capital Management (Green Century) is the administrator of the Green Century Funds, a family of environmentally responsible mutual funds. As an investment firm, Green Century focuses on competitive financial returns and building a sustainable economy. Our firm is growing and we are seeking talented and motivated individuals to join our dynamic team.

Green Century Capital Management is dedicated to promoting an environmentally sustainable economy and for over 20 years, has been a leader in environmentally and socially responsible investing and shareholder advocacy. Green Century Capital Management works to achieve a triple bottom-line through three main strategies:

• Provide environmentally responsible investing opportunities for those who care about the planet while seeking competitive returns
• Promote corporate environmental responsibility through an effective shareholder advocacy program
• Support the advocacy and public interest work of Green Century’s founding non-profit organizations, the Public Interest Research Groups (PIRGs), by generating revenue to support their programs

Open Positions

Office Manager 

Green Century is seeking to add a talented person to our administrative team, with some responsibilities for marketing and business development. Green Century’s Office Manager is responsible for a range of administrative and managerial duties in our Boston office including:

• Respond to prospective investor and current shareholder inquiries via email and on Green Century’s 800 number; be fluent in discussing all aspects of mutual fund investing, socially responsible investing, shareholder advocacy and the Green Century Funds
• Bookkeeping, check writing and budget monitoring
• Recommend proxy votes for the approximately 450 publicly traded companies held by the Funds
• Compile marketing data for daily and monthly reporting

Office Manager Job Description 

Green Century offers fall and spring semester, as well as summer internships. Currently, interns may be eligible for funding support through the Massachusetts Clean Energy Center’s internship program.

Locations: Boston, MA or Denver, CO

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Fossil Fuel Divestment Intern

Shareholder Advocacy Intern

Media Intern

To apply, send a cover letter and resume to