Isaac Nienhaus – Biography
Last update: April 15, 2026Executive profile
Isaac Nienhaus is currently
Director of Strategic Investments and Development at National Hospitality Services - View - National Hospitality Services org chart
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Company Colleagues
- At National Hospitality Services, Isaac Nienhaus has 14 colleagues including Norman Leslie (CEO), Melissa Jahnke (Accounting & Finance)…
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- In the Hotels industry, Isaac Nienhaus has 10,494 colleagues in 576 companies located in 57 countries. 5,048 executive movements have been recorded in the last 12 months. Learn more about Hotels.
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