OnlineGroups.net

A hosted mailinglist manager service

AssociationForce

Domain for Sale.

Premium Unlimited Usenet news server services.

CO-SENDER is an email, SMS and social marketing platform to send messages worldwide, track results…

Your own business messenger.

Create email discussion lists

FreeLists provides the internet community with Free, no-hassle, high-quality mailing lists

Giganews is the world’s best Usenet provider. Offering the world’s highest quality retention and fastest speeds. Sign up for a free 14 day trial.

Email lists, with an integrated web interface, and control.

Free Group Website, Membership Database, Listserv Mailing List, Online Group Management Software : GroupSpaces

Librelist is a free as in freedom mailing list site for open source projects

MailChimp is the best way to design, send, and share email newsletters.

Mailman is free software for managing electronic mail discussion and e-newsletter lists.

Helps groups of people with shared interests plan events and facilitates off line group meetings in various localities around the world.

Maximizing e-mail marketing open rates automatically

Sympa is an open source (GNU GPL) mailing list management (MLM) software.

Tendenci is a cloud-based all-in-one management solutions for Non-profits and associations.

Organization management tool to support membership, subscriptions, event planning, and outreach.

Unison is a group communication tool that helps organizations connect and organize their people.

Email analytics made simple. shiftmail provides a REST API and web interface for intelligence gathering within email marketing.