Small Business Administration http://www.sba.gov/

Chester County Commissioners http://www.chesco.org/203/Commissioners

Delaware County Commerce Center: www.delcopa.org

Delaware County Council  http://www.co.delaware.pa.us/council1.html

Delaware County Edge Accelerator www.delcoedge.com/accelerator

Chester County Library System   http://www.ccls.org/

Kutztown University Small Business Development Center http://www.kutztownsbdc.org/

Widener University SBDC  http://www.widenersbdc.org/

Chester County Economic Development Council http://www.cceconomicdevelopment.com/

Chester County Chamber of Business and Industry http://www.cccbi.org/

Delaware County Chamber of Commerce  http://www.delcochamber.org/

Southern Chester County Chamber of Commerce  http://www.scccc.com/

Exton Regional Chamber of Commerce http://www.ercc.net/

Western Chester County Chamber of Commerce http://www.westernchestercounty.com/

Phoenixville Regional Chamber of Commerce  http://phoenixvillechamber.org/

Downingtown Area Chamber of Commerce  http://www.downingtownchamber.org/