ZapZone Network
- Provides instant and customisable web-based email to websites.
- http://www.zzn.com/

Everyone.net
- Add email service, message boards and a search facility to your website.
- http://www.everyone.net

Mail2World, Inc.
- Provider of outsourced email and collaboration services for consumers, enterprise corporations, and service providers throughout the world.
- http://www.mail2world.net

Swishmail.com
- Provides outsourced email hosting services for businesses.
- http://www.swishmail.com

espMail
- Provides email services for small businesses.
- http://www.espmail.co.uk

123mail
- Offering scalable email outsourcing solutions to meet the needs of corporations of all sizes.
- http://www.123mail.net

EnterGroup.com
- Offers fully managed and integrated Web-based email for pricing based on set-up fee, per mailbox fee, monthly fee, and revenue sharing.
- http://www.entergroup.com/

Critical Path
- Provides outsourced, scalable email services to corporations, web portals, ISPs, and web hosting companies.
- http://www.cp.net

OutBlaze
- Offers co-branded web-based e-mail service to content sites.
- http://www.outblaze.com

CommTouch
- Providing free branded Email software and web-based Email services.
- http://www.commtouch.com