Gruenberg Consulting, LLC

11204 Buckwood Lane

N. Bethesda, Md. 20852 USA

Office phone: 301 571-8242


Social Media: FacebookTwitter, LinkedIn



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I have known Mike for over 20 years in a variety of capacities. He is the consummate professional as a sales and relationship leader for complex deals and advanced electronic products. He is always strategic and keeps the customer’s needs at the forefront while ensuring that the business needs are met. It is a rare person in our industry who does not know and respect Mike.

Stephen Abram, Executive Director of the Federation of Ontario Public Libraries
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