April 18, 2017

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You can also view or download the Guide here.

 

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2017 Green Century Capital Management, Inc. 114 State Street, Suite 200, Boston, MA 02109. For More Information call: 1-800-934-7336

You should carefully consider the Funds’ investment objectives, risks, charges and expenses before investing. To obtain a Prospectus that contains this and other information about the Funds, please click here for more information, email info@greencentury.com or call 1-800-93-GREEN. Please read the Prospectus carefully before investing.

Stocks will fluctuate in response to factors that may affect a single company, industry, sector, country, region or the market as a whole and may perform worse than the market. Foreign securities are subject to additional risks such as currency fluctuations, regional economic and political conditions, differences in accounting methods, and other unique risks compared to investing in securities of U.S. issuers. Bonds are subject to risks including interest rate, credit, and inflation. The Funds’ environmental criteria limit the investments available to the Funds compared to mutual funds that do not use environmental criteria.

The Green Century Funds are distributed by UMB Distribution Services, LLC., 235 W. Galena Street, Milwaukee, WI 53212. 4/17