The McLean Group is an investment bank providing mergers and acquisitions (M&A), business valuation and strategic consulting services to middle market businesses. Headquartered in Washington, DC's technology, communications and government contracting corridor, we are among the largest independent middle market investment banks in the nation. The McLean Group has a presence in more than 30 cities in the US, serving domestic and international clients with a broad resume of successfully consummated financial transactions. Our research staff leverages state-of-the-art, proprietary corporate information and transaction data, providing our clients with unmatched information on which to make transaction decisions.