Walter Singer – Biography
Last update: April 28, 2026Executive profile
Walter Singer is currently
Chairman of the Board at ACTenviro - View - ACTenviro org chart
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The colleagues of Walter Singer
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- At ACTenviro, Walter Singer has 19 colleagues including Tyler Kopet (CFO), David Chetlin (Sales)…
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- In the Environmental Services industry, Walter Singer has 7,950 colleagues in 344 companies located in 35 countries. 3,134 executive movements have been recorded in the last 12 months. Learn more about Environmental Services.
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Through the switchboard, call ACTenviro at +1 408... and ask for Walter Singer.
