Commercial Closet
- Organization working to lessen social discrimination of the lesbian, gay, bisexual and transgender community by encouraging corporations and ad agencies' to improve LGBT portrayals in mainstream advertising.
- http://www.commercialcloset.org/

Wilde Marketing - Gay Marketing Canada
- Canadian full service marketing communications consulting practice. Information on services and portfolio.
- http://www.wildemarketing.com/

Gay Market Express
- Offers research, seminars, and outline of marketing services.
- http://www.gaymarketexpress.com/

Third Coast Marketing
- Marketing firm linking businesses and nonprofit organizations to the community. News and events happening in Chicago and the midwest.
- http://www.thirdcoastmarketing.com/

PlanetOut Partners, Inc.
- Diversified media and services company serving gay and lesbian customers and businesses worldwide. Information for prospective advertisers wishing to reach this market.
- http://www.planetoutpartners.com/

OpusComm Group, Inc.
- Marketing, communications, and public relations services on the Gay/Lesbian market. Details of services offered, portfolio, and the 2001 G/L Census press releases.
- http://www.opuscommgroup.com/

Gay Media Express
- Advertising agency for reaching the gay and lesbian community. Services offered for both media buyers and providers.
- http://www.gaymediaexpress.com/

Gay and Lesbian Consumer Census
- Major university study on consumerism and its effect on mainstream marketing. Lists sponsors and prizes offered for participation.
- http://www.glcensus.com/