Hagen Lessing – Biography
Last update: February 7, 2026Executive profile
Hagen was Managing Director for Boston Consulting Group.
Hagen Lessing is currentlyChief Executive Officer at Ista - View - Ista org chart
Chief Executive Officer of Ista Group at CK Infrastructure Holdings - View - CK Infrastructure Holdings org chart
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Education
Hagen Lessing has a Ph.D. in Business Administration and Economics from University of Paderborn.
They have also studied at University of Paderborn :
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The colleagues of Hagen Lessing
Company Colleagues
- At Ista, Hagen Lessing has 24 colleagues including Anke Dassler (CFO), Oliver Schlodder (Sales)…
- At CK Infrastructure Holdings, Hagen Lessing has 248 colleagues including Hing Lam Kam (CEO), Tak Chuen Ip (Vice Chairman of the Board)…
Industry Colleagues
- In the Utilities industry, Hagen Lessing has 19,844 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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