Franz Viegener

Franz Viegener (#664)

Global Rank #664

Country Rank #50

Country Germany

Franz Viegener is listed among the world billionaires tracked by Iconic Billionaires.

$ 6 B
plumbing/HVAC
Germany
M
43 Years

Snapshot

Quick Facts

Global Rank #664

Country Rank #50

Net Worth $6.2B

Previous Worth $6.2B

Worth Change +$0.0B

Country Germany

Industry plumbing/HVAC

Age 43 Years

Gender M

Worth As Of May 4, 2026

Residence Attendorn, Germany

Citizenship Germany

World Billionaires List Germany Billionaires plumbing/HVAC

Profile Data

Personal Stats

Age 43

Source Of Wealth plumbing/HVAC

Residence Attendorn, Germany

Citizenship Germany

Net Worth Change +$0.0B +0.0% from previous worth

Previous Net Worth $6.2B

Current Net Worth $6.2B

Worth as of May 4, 2026

About Me

Franz Viegener's fortune is derived from Viega, a maker of plumbing and HVAC solutions based in Germany. He has an active role in the business and sits on the board of the Viega Foundation, which supports initiatives in clean water and sanitation. His cousin Anna Viegener, who chairs the company, is also a billionaire. The company has 10 locations worldwide, including its U.S. headquarters in Denver and a site in Wuxi, China. Founded in 1899, today Viega employs 5,500 people.

Achievements

Forbes List Highlights

A snapshot of the list placements and rankings connected to Franz Viegener.

#653

Billionaires (2026)

Wealth Growth

Net Worth Growth Over Time

Tracking Franz Viegener's net worth journey over the years, highlighting key growth phases and financial milestones.

Worth Trend Net Worth Growth

Period Change Worth Movement

Current Net Worth: $6.2B (May 4, 2026)