Below are essential resources for getting informed, getting compliant and getting going.

City of Santa Barbara - Business info including business licenses

The California Business Portal - Do not miss this one... very comprehensive!

Starting Your Business from the California Tax Service Center

Santa Barbara's Women's Economic Ventures offers a self-employment training program, counseling and networking.  They help men too! 

The Santa Barbara chapter of the Service Corp of Retired Executives (SCORE) provides its experience and knowledge through conseling, seminars, workshops and publications to those seeking information on how to establish or expand a small business.

The Small Business Development Center at SBCC (limited services).  Or call 800-351-7757
The Small Business Development Center of Ventura wich also provides services to Santa Barbara County businesses 

Business.gov  The official business link to the US Government

Find a local CPA with CalCPA's help.  S/he may become your best local resource.