John M. Mugar
American businessman
About John M. Mugar
Lived 1914 – 2007 (aged 92). John M. Mugar was an American.
John Martin Mugar (April 5, 1914 – March 23, 2007) was an American business executive of Armenian descent. A member of the Mugar family of Greater Boston, he served as president and chairman of the Star Market chain of supermarkets.
Biography Mugar was born as Zaven Marderos DerMugarditchian on April 5, 1914, in Boston, son of Armenian immigrant Martin Mugar and his wife, Anna (née Chooljian). Mugar's ancestors had emigrated to America from Harpoot, Turkey, near the Euphrates River. His great-grandfather on his mother's side managed an orphanage in Armenia for missionaries of the American Congregational Church. His great-grandfather and 25 members of his family were killed in the Armenian genocide of 1915–1917.
Mugar grew up in the Boston area where his father and uncles managed a restaurant on the corner of Washington Street and Massachusetts Avenue in Boston known as Mugar's Cafe. At the age of 13, Mugar sold The Saturday Evening Post door to door and eventually managed a sales force of 20 boys, winning sales competitions that Curtis Publishing Company held in Boston. During the Great Depression, his father's restaurant closed and the family came on hard times. Mugar put his college plans on hold and took a full-time job working for his cousin Stephen P. Mugar at Star Market.
In 1933, after a year at Star Market, Mugar returned to school, first doing a post-graduate year at Berkeley Prep, where he was valedictorian, and then matriculating at Tufts University, where he majored in economics. He graduated magna cum laude in 1937. That same year, he returned to Star Market, which at the time had three stores. He was appointed treasurer and reduced expenses by 30%. In 1940, he became vice-president.
In February 1942, Mugar enlisted in the United States Navy. He was assigned to the Portsmouth Naval Shipyard in 1943, where he managed the commissary. It was at Portsmouth that he met his wife, Helen Gienandt, who was an ensign in the Navy Nurse Corps. Both were eventually shipped out to the Pacific Theater: Helen to New Guinea and John to Okinawa, where he was commissary officer of an amphibious unit, Acorn 44. Mugar finished his career in the Navy in March 1946. in-store banks and florists, as well as installing conveyor belts that carried bags of groceries to a central pickup station at the store parking lot. He also instituted a profit sharing and retirement program for full-time and part-time employees. Mugar served actively as a Trustee of Tufts from 1966 to 1989, and was a trustee emeritus for the rest of his life. He also served on the board of the Fletcher School of Law and Diplomacy at Tufts.
Mugar and his wife couple lived in Belmont, Massachusetts, for many years before retiring to Marco Island, Florida. Later, they returned to Gloucester, Massachusetts, to live. Mugar died in Gloucester on March 23, 2007.
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Important facts
People in John M. Mugar's life
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Frequently asked questions
Who was John M. Mugar?
American businessman
When was John M. Mugar born?
John M. Mugar was born on 5 April 1914 in Belmont.
When did John M. Mugar die?
John M. Mugar died on 23 March 2007.
What nationality was John M. Mugar?
John M. Mugar was American.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). John M. Mugar. https://biography.guide/john-m-mugar/
MLA: "John M. Mugar." Biography.guide, https://biography.guide/john-m-mugar/.
Chicago: "John M. Mugar." Biography.guide. https://biography.guide/john-m-mugar/.
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