Billionaire Profile
David Humphreys & family
Global Rank
#3075

Image: 1816-1900. cn F. (Frederick) Humphreys | Public domain | via Wikimedia Commons

David Humphreys & family

CEO, Residential roofing
UNITED STATES
Real-Time Net Worth
$1.21B
Estimated based on Residential roofing stock value as of April 20, 2026
0% (24h)
Age
69
Source
Residential roofing
Industry
Manufacturing
Citizenship
UNITED STATES

Biography

David Humphreys is an American billionaire businessman and the President and CEO of TAMKO Building Products LLC, one of the largest residential roofing manufacturers in the United States. Born in 1954, Humphreys has a net worth estimated at $1.2 billion as of March 25, 2026. He took over leadership of TAMKO in 1994, transforming it from a regional entity into a national powerhouse. His career includes legal experience in Joplin, Missouri, New York, and Paris. Humphreys is also a dedicated philanthropist, contributing to education and community initiatives, including the founding of the Thomas Jefferson Independent Day School in Joplin.

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

Wealth Over Time

In-Depth Profile

Early Life and Education

David Humphreys was born in 1954 and is a third-generation leader of the TAMKO Building Products LLC. He earned a B.A. in English from the University of the South, a J.D. from the University of Miami School of Law, and an LL.M. in Taxation from New York University. Before joining TAMKO, he built a distinguished legal career, working as a defense attorney and a corporate tax attorney.

Rise to Success at TAMKO

In 1989, David Humphreys joined TAMKO as General Counsel and Vice President of Finance, Manufacturing, and Legal. He took over as President and CEO in 1994, following the death of his father. Under his leadership, TAMKO has expanded significantly, modernizing manufacturing plants and pursuing vertical integration. TAMKO is now a national force in residential roofing, serving all 50 states.

Key Business Strategies

David Humphreys focuses on long-term control, disciplined growth, and deep influence in the building materials sector. TAMKO has focused on product innovation, introducing products like StormFighter FLEX and Titan XT shingles. He is a proponent of continuous improvement and vertical integration within TAMKO.

Philanthropy

David and his wife, Debra, founded the Thomas Jefferson Independent Day School in Joplin, Missouri, in 1993, contributing significantly to reduce tuition and expand educational access. They also established the Humphreys Scholars Excellence Award at Missouri Southern State University. He supports community after-school educational programs by the Boys & Girls Club of Southwest Missouri.

Career Milestones

1989

Joined TAMKO

Joined TAMKO Building Products as General Counsel and Vice President of Finance, Manufacturing, and Legal.

1994

CEO of TAMKO

Became the President and CEO of TAMKO Building Products.

1993

Founded Thomas Jefferson Independent Day School

Co-founded the Thomas Jefferson Independent Day School in Joplin, Missouri, with his wife Debra.

Philanthropy & Social Impact

Education

Thomas Jefferson Independent Day School

$15M

Co-founded the school and pledged $15 million to reduce tuition and expand educational access.

Education

Humphreys Scholars Excellence Award

$2M+

Established a scholarship program at Missouri Southern State University.

Business Philosophy & Leadership

Notable Quotes

""It simplifies things by not needing to be replaced; that's the bottom line.""

Leadership Principles

Continuous Improvement

Emphasizes planning, testing, and evaluating before implementing changes.

Family Values

Rooted in hard work, honesty, integrity, and a commitment to developing outstanding people.

Controversies & Challenges

2016

Criticism of Donald Trump

Outspoken critic of Donald Trump.