4ukMail: Offers UK-based email services such as POP3 email accounts with antivirus and spam filtering.
Aardvark Web Services: Offers email hosting with anti-spam, anti-virus, webmail, smtp, pop, imap, web hosting, domain name registration, and remote backup services.
Anonymousfeedback.net: Provides a free service that allows you to send anonymous feedback to anyone.
Apex-Mail: Offers business and personal e-mail service that provides anti-spam and anti-virus protection.
APM Internet: Offers managed email services.
AuthSMTP: Offers an authenticated SMTP outbound mail service.
CertifiedMail.com: Offers a secure, HIPAA Compliant email solution for individuals and small groups.
Crayfish Co., Ltd.: Provides e-mail services to small and medium-sized businesses. (Nasdaq: CRFH).
CudaMail: Offers a domain-level antivirus and spam filtering services.
Cwazy Mail: Offers free web based email. Profile, services and sign-up.
Datawasher: Offers an outsourced e-mail solution to filter spam and virus attacks.
DeepMail: Offers hosted email services for businesses and professionals with unlimited storage, spam blocking, and anti-virus protection.
Denick.net: Provides spam and virus free email firewall service.
DictoMail: Provides a service that converts voice messages to text and delivers the text message to your email or SMS enabled device.
Dotclean: Offers a spam and virus email filtering service for SMB domain owners.
e-mailUs: Offers a service that allows you to keep your true email address private through email forwarding.
Ecarboncopy: Offers services for certified delivery of email with proof of sending, contents, and delivery.
Echomail: Defines and develops E-Mail Relationship Management (ERM) solutions. EchoMail Suite powers large volumes of inbound and outbound E-Mail by automatically receiving, processing, responding, storing, and tracking all correspondence.
Electricmail.com: Internet messaging solutions for corporations, portals, web hosts and ISPs.
Email Detective: Provides services for email tracking, receipt verification, and sender tracing.
Email Hosting: Offers group and individual hosted email services.
EmailCommand: Offers hosted email services that allow you to choose from 250 military domains.
Fatfile: Offers services that allow you to send very large files via email.
Fluent: Offers IMAP accounts with Spam and Virus removal.
Fortiva Email Archiving: Provides managed email archiving service for regulatory compliance and legal discovery.
GASP.net: Provides hosted Exchange 2003 services based from the UK.
gnuMail.org: Offers email hosting services.
GroupMetrics: Offers a service that helps to track your email marketing campaigns.
Heluna E-mail: Offers antispam and antivirus protection for small to medium businesses.
Imap4all.com: Offers hosted email solutions with anti virus, anti spam, no ads, webmail over SSL, IMAP, and POP3.
Island Email: Offers an email spam and virus filtering service.
jcn50.com: Offers hosted email services for individual accounts.
Just Exchange: Offers Microsoft Exchange hosting services for small, medium and large corporations.
Kanaboard: Offers a web based service that allows you to send Japanese emails from any computer.
Magic Emailer Online: Offers a computer program and database to manage and personalize bulk Emails.
Mail-Center.com: Offers free web-based access to existing POP accounts, personal email accounts, and related email outsourcing solutions.
Mail4U: Provides hosted email services in Australia.
Mailaide: Offers a web based personalized emailing service that helps an individual to personalize and automate most of the tasks related to emailing such as scheduled emails by time zone.
Mailborder Systems: Offers a virus and spam filtering service that sits between your mail servers and the internet.
MailCore: Provider of Email services to Businesses in the U.K.
MailServer: Offers services to provide a backup mail server that can receive your email during mail server outages.
Managed Email: Offers managed email services for companies.
Meanteachers.com: Offers webmail and email forwarding for teachers.
Mobulus: Offers services to access POP3 email on GPRS/WAP enabled mobile phones and backup your mobile phonebook on the web.
Modomail: Offers hosted POP3 and SMTP services with a filtering engine and anti-spam capabilities.
Mutalis: Provides hosted email services.
mxGuard: Offers hosted email solutions with integrated spam prevention.
MyTrashMail: Offers a free temporary email service to prevent spam and protect your personal email address.
Nablamail: Offers secure e-mail forwarding, virus and spam protection, customized content filtering, automatic PGP encryption and mail2phone SMS delivery.
Nexus Neon: Offers installation and implementation of hosted mail servers in the U.K.
NST Computer Services: Provides free and paid webmail accounts along with other web services.
Onapps: ASP using MS Exchange Servers to outsource email and other collaboration tools.
Professional Email Services: Offers SMTP along with authenticated POP and IMAP mailboxes that include spam and virus checkers.
Proof of Service: Provides a service for electronic document delivery and receipt confirmation.
Proxy mail server service: Provides email hosting services based from Luxembourg.
Rad Email Hosting: Offers email hosting with spam blocking and virus scanning.
Really Cool E-mail: Offers an E-mail stationary generator that creates a mini-webpage complete with your photo, contact information, and company logo that you can use when sending email.
Runbox: Provides email hosting solutions based from Norway.
S-Mail: Provides email accounts with PGP security, web access, and desktop client encryption plug-in.
Send To Friends: Offers a service to allow email referrals of websites from their visitors with customization options and tracking of invitation stastics.
Sendmemo: A free reminder service which allows users to send email reminders to themselves using a simple web form.
Sensible Mail: Sensible Mail offers an email service that allows you to obtain your email using a variety of technologies such as mobile, internet and POP3 while providing SMS alerts for incoming email.
Simply Mail Solutions: Offers hosted email solutions that include POP3, MS Exchange, and Zimbra CS.
Slashmail.org: Offers hosted email services based on open source software.
Smile Internet Networks, Inc.: Provides hosted email service for businesses.
SMS My Mail: Provides a solution for delivering email notification to mobile phones that is independent of any existing mailserver infrastructure and does not require any integration effort.
SMTP Anywhere: Offers a service that allows you to send email from any location regardless of the ISP you´re connected to.
SMTP Anywhere: Allows you to send email from any location regardless of the ISP you´re connected to.
Soko: Provides web-based email accounts.
SPAM Zapper: Offers hosted email solutions with integrated SPAM filtering.
SpamCat: Offers email gateway services with spam and virus filtering.
Springdoo: Offers a New Zealand based service that lets you send emails in your voice over the telephone. Available in the US, UK, Australia and New Zealand.
Strompost: Offers free email accounts with a web-based interface.
Tellustalk: Provides a service for sending fax and SMS messages by email.
The Email Clinic: Offers help and advice regarding email implementation for a one-off fixed fee.
Tuffmail: Hosted email services with configurable spam rejection and filtering.
UCE Bee: Offers hosted business email solutions that include spam prevention, anti-virus protection, and encryption.
US Message MailStation: Offers portable email solutions that allows access to any pop3 account.
VP Networks: Providing hosted spam and virus filtering along with email forwarding for any size business.
Webmail.us: Provides secure web-based email hosting services with anti-spam and virus protection for small business.
Wooshmail: Offers a UK-based free webmail service.
Write About Now: Offers Bespoke e-mail newsletter services that assist in writing and distributing your newsletter.
Yankback: Offers a service which allows members to recall an email after it has been sent from the local computer.