William A. Franke
Entrepreneur
1937
$1.2Breported estimate as of August 2026 · Forbes
William Augustus Franke is an American airline investor who is a co-founder and Managing Partner of Indigo Partners LLC, a private equity fund focused in air transportation. He has been the President at Franke and Company, Inc. since 1987.
Sources (3)
- William A. Franke (Q29150409) · Wikidata
- Bill Franke · Wikipedia
- William A. Franke — Forbes net worth (stated on Wikipedia) · Forbes · 2026





