Invest in a green future.

Green Century has been helping people invest in sustainable companies for over 20 years. We help you save for your future without compromising the planet.

Invest Fossil Fuel Free

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Green Century Speaks at Harvard University During Heat Week

President Leslie Samuelrich spoke about the potential financial benefits of divesting as Harvard’s students and alumni mobilized for a historic week of action.


Assets in the Green Century Funds Grew 135% in Three Years

The Green Century Funds’ assets increased 135% from the beginning of 2012 to the end of 2014 as individuals and institutions sought socially responsible investing options. This increase includes both market appreciation and net inflows.


Download the Guide to Fossil Fuel Free Investing

Green Century,, and Trillium have just published “Extracting Fossil Fuels from Your Portfolio: An Updated Guide to Personal Divestment and Reinvestment.” This 30-page guide is available FREE. Download it today!

Download the Guide to Fossil Fuel Free Investing

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Green Century Balanced Fund (GCBLX)



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