Sue Davies is the wife of Rick Davies, the founding member and frontman of the rock band Supertramp, who died at the age of 81. He passed away on September 5, 2025, after a long battle with multiple myeloma, a type of cancer. His death marks the end of an era for fans of the band that shaped the sound of the 1970s and 1980s.
At the center of Rick’s personal and professional life was his wife, Sue Davies. She was not only his longtime partner but also played a vital role in managing Supertramp after the band’s peak years. Their marriage lasted nearly five decades, making her an important figure in both his family and music journey.
As tributes pour in for the late musician, many are looking at Sue Davies’ life and her contribution to supporting Rick and his career. She was his closest family member and stood by him through the highs of success and the lows of illness.
Sue Davies’ life and role in Supertramp
Sue Davies married Rick Davies in 1977. After that, she continuously remained in his personal life and even entered into his career. After the most successful years in the history of the band, in 1984 she became the manager of Supertramp.
Her activity in the background was aimed at managing the business side of the group and assisting Rick on the choice of music and touring. She had worked in this capacity over decades even when Rick could not work because of health issues. This involved cancellation of the 2015 tour of Supertramp due Rick suffering from multiple myeloma.
The couple spent most of its life in Long Island, New York, and they maintained a private personal life. Sue had a reputation of keeping the business and legacy of the band afloat as well as looking after Rick when he fell ill. There are no records or reports of Sue and Rick's children.
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Rick Davies’ passing

Rick Davies passed away on 5 September 2025 aged 81. He died after several years of undergoing treatment for multiple myeloma. This disease did not only impact on his health, but even on his performance capacity.
His wife, Sue Davies survives him. Music media and co-workers have paid their respects for the late musicians also remembring that how Sue was the one who was nearest to Rick both as a life partner and a manager of the band.
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Sue Davies was more than Rick Davies’ wife. She was also his manager and the one who assisted in giving direction to his career following the commercial peak of Supertramp. Although the world remembers him because of his music, how Sue influenced and supported him in the background form a greater part of his legacy and career.