Business Association Italy America (BAIA)
- Indipendent, non profit, open networking forum for businesses and professionals operating in the United States and in Italy.
- http://www.baia-network.org/

San Francisco Film Commission
- Organization markets and promotes San Francisco as a filming destination to the movie industry and assists production companies during local filming.
- http://www.sfgov.org/site/filmcomm_index.asp

Greater San Francisco Ad Club
- Advertising association for the greater San Francisco Bay Area. Ad agency directory, Addy awards applications and winners, membership information and events calendar.
- http://www.gsfadclub.org

San Francisco Biofuels Cooperative
- Provides biodiesel, an alternative to petroleum diesel, to local community. Membership details, upcoming events, contact information, and their history.
- http://www.sfbiofuel.org/

Iranian-American Chamber of Commerce
- Focuses on promoting economic opportunities for Iranian Americans in the San Francisco Bay Area.
- http://www.iranianchamber.org/

Potrero Hill Association of Merchants and Businesses
- A neighborhood association which works together to improve the climate for small business on Potrero Hill. Members include shops and restaurants, schools, health care providers, bars and entertainment.
- http://www.potrerohill.biz/

National Association for Socially Responsible Organizations
- Membership organization working to unite people and organizations working for social justice and environmental restoration. Areas of focus are socially responsible workplace standards, independent political action, universal health insurance and environme
- http://www.global-equality.org

Australian American Chamber of Commerce
- Aims to be the leading provider of business, trade, travel, cultural/fun opportunities between Southern California, Australia, New Zealand and the Asia Pacific region.
- http://www.sfaussies.com/

Bay Area Stunt Exchange
- Provides professional stuntmen and women for the San Francisco Bay Area.
- http://bayareastunts.com

AIGA San Francisco
- Local chapter of the American Institute of Graphic Arts. Events, gallery, and membership information.
- http://www.aigasf.org/

Danish-American Chamber of Commerce of Northern California
- Business chamber aiding Danish related business activities. Includes membership, news and events.
- http://www.daccncal.com/

IIAP - Golden Gate Chapter
- The International Association of Administrative Professionals offers educational seminars, networking for administrative assistants, secretaries and administrative support personnel.
- http://www.iaap-goldengate.org/

Family Business Resource Center
- Assists small and large businesses through a variety of services.
- http://usfca.edu/fbrc/

San Francisco Chamber of Commerce
- Business advocate association serving as a business resource and partner to community groups in improving the business climate and the quality of life in San Francisco.
- http://www.sfchamber.com/