LeaderPortfolio
MacNeil
David MacNeil
Rank #1022
UNITED STATESManufacturingAutomobile accessories

David MacNeil

Net Worth
$4.184B
0% (24h)
David MacNeil, the founder and CEO of WeatherTech, built a billion-dollar empire specializing in automobile accessories. With a net worth of $4.2 billion as of March 24, 2026, MacNeil's wealth stems from WeatherTech, a company known for its high-quality, American-made products like floor liners and cargo liners. His career began in the automotive industry, leading him to found WeatherTech in 1989. MacNeil is also known for his philanthropy, supporting causes like animal welfare and education.

The Full Dossier

Early Life and Career

David MacNeil was born in 1959. His entrepreneurial journey began after recognizing a gap in the market for high-quality automotive floor mats during a trip to Scotland. Before founding WeatherTech, MacNeil gained experience working in the automotive industry and even sold luxury cars.

Rise to Success

In 1989, MacNeil founded WeatherTech (originally MacNeil Automotive Products) in Clarendon Hills, Illinois, with a focus on importing floor mats from England. He then shifted to manufacturing in the United States, which led to the company's growth. MacNeil's commitment to 'Made in America' products has differentiated WeatherTech and contributed to its success.

Key Business Strategies

MacNeil's business acumen includes a focus on product quality and innovation, which has enabled WeatherTech to compete effectively. WeatherTech's marketing strategies, particularly Super Bowl commercials, have significantly boosted brand recognition and contributed to its success.

Philanthropy

David MacNeil is known for his philanthropic efforts. In 2019, he donated $1 million to the University of Wisconsin School of Veterinary Medicine after they successfully treated his dog for cancer.

Career Timeline

2026

Nominated to FTC

Nominated by President Trump to the Federal Trade Commission (nomination pending).

2007

Moved Production to the USA

Decided to move the entire line of automotive accessories production to the United States, opening facilities in the Chicago suburbs.

1989

Founded WeatherTech

Founded WeatherTech (MacNeil Automotive Products) in Clarendon Hills, Illinois, focusing on importing automotive accessories.

Philanthropic Impact

Animal Welfare$1M

University of Wisconsin School of Veterinary Medicine

Donated $1 million to the University of Wisconsin School of Veterinary Medicine.

Wealth Trajectory