Wireless Industry

Post Master Direct
Offers online direct marketers a large network of high-quality, targeted opt-in email addresses on the Internet.
www.postmasterdirect.com/

Direct Qlick
Opt-in email list management, brokerage, broadcast, and tracking services.
www.directqlick.com/

Permission Direct
Provides opt-in email direct marketing services.
www.permissiondirect.com/

Email Maestro
Ethical permission based opt-in email marketing company, with over 18 million opt-in subscribers.
www.emailmaestro.com/

eMail Lists
An online email marketing solution that enables businesses to build, send and track permission-based opt-in email marketing campaigns.
www.emailists.com/

Armadillo Online Marketing
Specializes in opt-in email lists, and related services.
www.armadilloemail.com/

Opt-Email
Offers targeted Opt-In based Email Marketing
www.opt-email.com/

North American Mailing Associates
Provides opt-in email marketing lists and email addresses appending to postal addresses. Fresh sources of B2B and B2C opt-in email lists.
www.namalists.com/

Wall Street List
A double opt-in email marketing, list management, brokerage, and delivery service provider.
wallstreetlist.com/

eLeads Marketing, Inc.
Opt-In lists for industries including mortgage, life insurance, automobile sales and warranty, debt consolidation, and business opportunity.
www.leadleader.com/