Gruenberg Consulting, LLC

11204 Buckwood Lane

N. Bethesda, Md. 20852 USA

Office phone: 301 571-8242


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Mike is the embodiment of a mature and seasoned sales executive. He has that rare ability to establish an instant rapport with colleagues and customers and he is always focused on the customer’s needs.
Simon Beale, Senior VP, John Wiley & Sons
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