Billionaire Profile
Eugene Murtagh
Global Rank
#1478

Image: Kmurrevive | CC BY-SA 4.0 | via Wikimedia Commons

Eugene Murtagh

CEO, Building materials
IRELAND
Real-Time Net Worth
$2.872B
Estimated based on Building materials stock value as of April 20, 2026
-0.19% (24h)
Age
83
Source
Building materials
Industry
Service
Citizenship
IRELAND

Biography

Eugene Murtagh (born June 23, 1942) is an Irish billionaire businessman and the founder of Kingspan Group plc, a leading building materials manufacturer. His net worth is estimated at $3.0 billion. Murtagh's wealth stems primarily from his founding of Kingspan. His career began in the 1960s, and he founded Kingspan in 1965, transforming it into a global leader in insulation and building envelope solutions through strategic acquisitions and innovation. He served as CEO until 2005 and then as non-executive chairman until 2021. Murtagh's achievements include expanding Kingspan to over 200 manufacturing facilities across 80 countries. He has received honorary degrees for his business leadership. Murtagh is a widower with five children.

Fact Checked
Verified by Editorial Team
Live Data
Updated 4/20/2026

Wealth Over Time

In-Depth Profile

Early Life

Eugene Murtagh was born on June 23, 1942, in Kingscourt, County Cavan, Ireland. Growing up in rural Ireland, his family owned a pub, which instilled in him an early understanding of business and community. He was immersed in an environment centered around hospitality and local trade, which fostered an entrepreneurial spirit.

Rise to Success

In 1965, Murtagh founded Kingspan as a small engineering and contracting firm. Initially, the business manufactured agricultural trailers. Recognizing the need for better energy conservation, he pivoted to building materials, particularly insulation products, which fueled rapid growth. Under his leadership, Kingspan expanded through strategic acquisitions, establishing a global presence with over 200 manufacturing facilities across 80 countries.

Key Business Strategies

Murtagh's business strategy focused on innovation and expansion. Kingspan's success was driven by strategic acquisitions and the development of innovative products. Murtagh served as the CEO until 2005, then transitioned to the role of non-executive chairman until 2021, allowing his son, Gene Murtagh, to take over as CEO. This family succession plan ensured continuity and sustained growth. Revenue reached over $8 billion by 2022.

Philanthropy

Murtagh is known to support various charitable causes, but the exact amounts are not readily available in the search results.

Career Milestones

1965

Founded Kingspan Group

Established Kingspan as a small engineering firm.

2005

Transitioned CEO Role

Stepped down as CEO and became non-executive chairman.

2021

Stepped Down as Chairman

Retired from his role as non-executive chairman.

Philanthropy & Social Impact

Philanthropy

Various Charitable Causes

Undisclosed

Supports various charitable causes.