Martin Naughton, the founder of the Glen Dimplex Group and a prominent philanthropist, has died at age 87. According to a family statement, Naughton fell ill while traveling in the United States with his wife, Carmel, and subsequently passed away at Harborview Medical Centre in Seattle. His career spanned decades, marked by the transformation of a 1973 startup into a global manufacturing leader and the establishment of the Naughton Foundation.
How did Martin Naughton build a global enterprise?
Naughton began his business journey in Newry in 1973 by founding Glen Electric. His growth strategy relied on strategic acquisitions, most notably the purchase of Dimplex four years later, which formed the foundation of the Glen Dimplex Group. According to Ibec CEO Danny McCoy, Naughton’s success demonstrated that an Irish manufacturing firm could “compete, grow and lead on the world stage.” Naughton eventually stepped down as president of the group in 2016.
Martin Naughton’s contributions were recognized internationally, earning him a KBE from the then Prince of Wales and France’s Legion d’Honneur for his far-reaching philanthropy through the Naughton Foundation and his work for peace on the island of Ireland.
What was the impact of the Naughton Foundation?
Beyond his corporate achievements, Naughton was noted for his philanthropic commitment to education and the arts. Alongside his wife, he was conferred the Order of Saint Gregory the Great by Pope Francis. Trinity College Dublin highlighted his belief that research and education are essential tools to “transform society.” According to Dr. Linda Doyle, Provost of Trinity College Dublin, Naughton’s legacy at the college will be felt for generations to come.

How do industry leaders characterize his legacy?
The business and political community has framed Naughton’s life as a blueprint for Irish enterprise. Verona Murphy described him as a “generous and compassionate citizen” who embodied the “Irish success story” through his blend of vision and determination. While his corporate legacy is defined by the global scale of Glen Dimplex, his personal legacy is tied to the Naughton Foundation’s role in creating opportunities for young people.
Frequently Asked Questions
- Who founded the Glen Dimplex Group? Martin Naughton founded the group in 1973, originally as Glen Electric.
- What philanthropic work was Naughton known for? He established the Naughton Foundation, which supports education and the arts, and contributed significantly to peace efforts on the island of Ireland.
- Where did Martin Naughton pass away? He died at Harborview Medical Centre in Seattle, USA, while traveling.
For a deeper look at his influence on cross-border trade, read the RTE analysis on Martin Naughton as a cross-border trailblazer.
Are you interested in more stories on Irish industry leaders and their contributions to society? Subscribe to our newsletter for the latest updates and long-form features.
