South Portland High School Alumni

South Portland, Maine (ME)

Alumni Stories

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William Mahoney

Class of 1976

Bill was the director of marketing for the Bridgewater Group, the world's largest hedge fund. He brought their business from $10 billion to $160 billion. He left Bridgewater in 2008 to found his own investment company. Bill was a tireless philanthropist, who gave to the Wounded Warriors Fund, schools, educational foundations, and countless other charities. He encouraged all to perform acts of simple human kindness and lived by the motto, "Be kind." Bill died April 30, 2013 of pancreatic cancer. He leaves behind a legacy of kindness and giving. He will be sadly missed.

Military Alumni

Military High School Alumni

Honoring Our Heroes

This area is dedicated to our alumni that have served or are serving in our armed forces!

Lost Class Rings

Have you lost your South Portland High School class ring? Have you found someone's class ring? Visit our Red Riots lost class ring page to search for your class ring or post information about a found ring.

Do you have a fun holiday story or a great family tradition? Share them with our fellow South Portland High School alumni! Submit your own stories, achievements and photos in our Alumni Stories section. Read other classmate’s stories and see what they have been up to over the years.

Happy Holidays!