Postfix Consultancy

Transitiv Technologies Postfix consultants are available to assist you with the design and development of your Postfix Mail solution. In particular, we find customers are often interested in:

  • Mail Routing
  • Spam Reduction Techniques
  • Virtual Domains
  • Integration with ClamAV

Contact us to discuss your Open Source Mail and Groupware requirements.

Open Source Services from Transitiv Technologies

About Postfix

Postfix is a flexible, high performance, secure mail transfer agent (MTA) with an extremely comprehensive feature set, including:

  • Virtual domains and mailboxes
  • Highly configurable support for complex mail routing and address rewriting
  • Support for LDAP, MySQL and PostgreSQL database backends
  • Transport Layer Security (TLS) and Secure Socket Layer (SSL) encryption protocols
  • Fine grained SMTP access controls

Postfix also provides excellent support for integrating external software into the mail delivery process, enabling functionality such as:

  • Advanced spam filtering
  • Greylisting
  • Dynamic black and white lists
  • Mailing lists

We also offer:

What our customers say:

I run a large dating site which sends out a significant volume of transactional email every day, and Transitiv's expertise allows me to manage this in house, on my own mailserver. If I outsourced it, I would be paying at least ten times...

― Dan Winchester,