In November 2000, Robert R. Redwitz & Co. acquired The Diamond Group, a management consulting firm specializing in public-private partnership development and strategic planning. The Diamond Group offers a broad range of experience in facilitating communications and providing strategic advice to both the private sector and local government. The Diamond Group is unique and rare in its problem solving ability. It offers more than twenty years of experience in public service and real estate finance and development. The company specializes in facilitating private businesses' interactions with city, county, state and federal governmental agencies.

The key principal of The Diamond Group, Gary L. Hausdorfer, has held elected public as well as senior positions in business, creating a unique perspective and added value to established industry leaders.

For additional information about The Diamond Group, please send an e-mail to This e-mail address is being protected from spambots. You need JavaScript enabled to view it or contact Gary Hausdorfer at (949) 727-4650.

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Orange County
5520 Trabuco Road
Irvine, CA 92620
949-753-1514 • 800-576-1514
E-mail link

San Francisco Bay Area
1 Almaden Blvd. Suite 950
San Jose, CA 95113
408-377-3441 • 877-726-3441
E-mail link

San Diego County
9404 Genesee Ave., Suite 220
La Jolla, CA 92037
858-455-9000 • 800-576-1514
E-mail link

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