Milane Frantz

Milane Frantz

Milane Frantz (#311)

Global Rank #311
Country Rank #122
Country United States

Milane Frantz is listed among the world billionaires tracked by Iconic Billionaires.

  • $ 11 B
  • Pipelines
  • United States
  • F
  • 56 Years

Snapshot

Quick Facts

Global Rank #311
Country Rank #122
Net Worth $10.6B
Previous Worth $10.6B
Worth Change +$0.0B
Country United States
Industry Pipelines
Age 56 Years
Gender F
Worth As Of May 4, 2026
Residence Houston, Texas
Citizenship United States

Profile Data

Personal Stats

Age 56
Source Of Wealth Pipelines
Self Made Score 1
Philanthropy Score 1
Residence Houston, Texas
Citizenship United States
Marital Status Married
Education Master of Arts, University of Houston
Net Worth Change +$0.0B +0.0% from previous worth
Previous Net Worth $10.6B
Current Net Worth $10.6B

Worth as of May 4, 2026

About Me

Milane Duncan Frantz's father, Dan Duncan, founded Houston-based pipeline giant Enterprise Products Partners in 1968 and took it public in 1998. Frantz and her three siblings inherited a stake in the company after their dad died in 2010; only Randa Duncan Williams is involved in the business. Enterprise Products Partners now owns over 50,000 miles of oil pipelines and the largest oil storage facility on the Gulf Coast. A board member of Houston's Hermann Park Conservancy, Frantz also serves as a director of the Duncan Family Foundation.

Achievements

Forbes List Highlights

A snapshot of the list placements and rankings connected to Milane Frantz.

#332
Billionaires (2026)
#135
Forbes 400 (2025)

Wealth Growth

Net Worth Growth Over Time

Tracking Milane Frantz'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: $10.6B (May 4, 2026)