BOULDER SMALL BUSINESS DEVELOPMENT CENTER / BOULDER CHAMBER OF COMMERCE
2440 Pearl Street P.O.
Box 73
Boulder, CO 80306
T(303)442-1044
F(303)938-8837
http://www.bouldersbdc.com
Monthly workshops include "Start-up Essentials". 

WESTMINSTER SMALL BUSINESS DEVELOPMENT CENTER
Front Range Community College
3645 West 112^th Ave.
Westminster, CO 80030
T(303)460-1032
F(303)469-7143
http://www.frontrange.edu/
Workshops include "Business Planning for Fun & Profit: Working on, Not in, Your Business" (half day). Westminster SBDC workshops are listed online at its Web site.

DENVER SMALL BUSINESS DEVELOPMENT CENTER / COMMUNITY COLLEGE OF DENVER / THE GREATER DENVER CHAMBER OF COMMERCE
1445 Market Street
Denver, CO 80202
T(303)620-8076
F(303)534-3200
http://www.denversbdc.org/ 

LOCAL BANKS AND FINANCIAL INSTITUTIONS
Business lenders can tell you what their institution looks for in a business plan.

COLORADO BUSINESS EXPRESS
http://www.colorado.gov/cbe
Provides links for people starting a business including to the Secretary of State's office and to register for a sales tax ID number.  It also includes a comprehensive business start up guide.

THE SBA - SMALL BUSINESS ADMINISTRATION
http://www.sba.gov
This site provides a detailed business plan outline, explanations, and worksheets.

U.S. SMALL BUSINESS ADMINISTRATION - COLORADO DISTRICT OFFICE
721 19^th Street, Suite 426
Denver, CO 80202
General Information T(303)844-3984 (303)844-2607
General Fax number F(303)844-6468
http://www.sba.gov/co/
The Colorado District SBA office in conjunction with the Service Corps of Retired Executives (SCORE) provides a course on "How to Write a Business Plan" including "Business Plan Fundamentals and Preparation" (fourth Wednesday of the month).