Email marketing, sent from your own domain.

MailMustang helps businesses send campaigns to people who asked to hear from them. We are preparing a private pilot.

What makes MailMustang different

Plenty of tools can send email. MailMustang is built around who is allowed to send, and whose reputation your email carries.

A person checks every sender
Before anyone sends a single email, someone at MailMustang reads their application, checks their domain and asks how their list was built. Bought and scraped lists are turned away, which helps keep delivery good for every business here.
How approval works
Your own domain, your own reputation
Your campaigns go out from the domain you verified. Each business's sending is kept separate, so another customer's mistakes are far less likely to affect your delivery.
Made for agencies, too
We are building one login for agencies that send for several clients, with each client on its own domain and its own limits.
On the way

You add a few DNS records and we check them for you. Your campaigns then go out from your own domain, with your own sending reputation.

Your emails are signed
Inboxes can tell that each email really came from your business.
Checked
Bounces come back to us
Addresses that no longer work are stopped, so they are not mailed again.
Checked
Forged email is flagged
Your domain tells inboxes what to do with email that only pretends to be from you.
Checked

Shops and online stores
Tell customers about new products, offers and opening hours.
Service businesses
Stay in touch with clients between appointments and projects.
Publishers and newsletters
Reach subscribers who signed up to read what you write.
Clubs and associations
Keep members up to date on events, news and renewals.

Email us and tell us what you send and how people joined your list. The pilot is free.