Enterprise Partners Promotes Nierenberg

San Diego-based venture capital firm Enterprise Partners said today that it has promoted Erik Nierenberg to Venture Partner. Nierenberg, who joined Enterprise Partners in 2004, will assume the board seats at portfolio firms Devicescape, Expresso Fitness, and Specific Media. Nierenberg has previously served at Bain & Company, Netscape, and The Bridgespan Group. The promotion is the second for Nierenberg at the firm; he was promoted from Associate to Principal in February of 2006.