Landon Haack – Biography
Last update: December 22, 2025Executive profile
Landon Haack is currently
Managing Director, Project Management at One Gas - View - One Gas org chart
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The colleagues of Landon Haack
Company Colleagues
- At One Gas, Landon Haack has 38 colleagues including Robert McAnnally (CEO & Director), Deborah Hersman (Chairman of the Board)…
Industry Colleagues
- In the Utilities industry, Landon Haack has 19,843 colleagues in 948 companies located in 92 countries. 9,990 executive movements have been recorded in the last 12 months. Learn more about Utilities.
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