Create email with your own domain name? Online right away!
Easily create a professional email address with your own domain name. Including webmail, spam filter and everything you need for reliable email hosting.
Email hosting
- 10 email addresses
- 5 GB total storage
- 1000 emails sent per day
- Roundcube webmail
- MailSwitch
Email hosting
- 35 email addresses
- 15 GB total storage
- 2000 emails sent per day
- Roundcube webmail
- MailSwitch
Email hosting
- 100 email addresses
- 50 GB total storage
- 3000 emails sent per day
- Roundcube webmail
- Free MailSwitch (30 days)
Get started with email quickly
Create an email address in 3 simple steps
1. Choose an email hosting package
Decide which package best fits your email usage and lay the foundation for professional email traffic.
2. Register your email domain name
Choose a domain name like yourcompany.com and instantly check whether it is available.
3. Create your email address
After your order you can create your email address straight away and start mailing.
Extras when you create your email address.
down to the last detail.
and sustainably hosted.
uptime guarantee.
domain transfers.
expert support.
All our servers are located in the Netherlands, hosted on our own hardware for the fastest websites.
The team members at Theory7 are veterans in web hosting.
Last week 0 create email packages and 0 domain names were sold!
Reachable anytime, anywhere with your own email address
Create an email address yourself without technical knowledge? You can at Theory7
Everything you need in one complete mailbox
At Theory7 you do not just get an email address, you get a complete email solution. Easily set up automatic replies, use email forwarding, manage catch-all addresses and more — all included at no extra cost. You do not have to be an expert: the entire system is designed for ease of use. Within a few clicks your mailbox is live and ready to go.
Use Roundcube as webmail to read your email straight from your browser, or set up your account in popular apps such as Outlook, Gmail, Apple Mail or on your smartphone.
Premium email security included as standard
At Theory7 your email traffic is in safe hands. Thanks to advanced security techniques such as DKIM, SPF and DMARC, you prevent others from impersonating you or your domain. Your outgoing messages are authenticated and your incoming email is filtered for spam and phishing, so you can mail safely and reliably.
Sorted within minutes
A domain name for your email address
Check the availability of your domain name in real time so you can soon email from your own @yourdomain.nl email address!
We are happy to help you create your email address or migrate your email!
Need instant help or advice? For all quick questions we're here for you from Monday to Sunday, 09:00 to 21:00.
Create a ticket 24/7 with your detailed question and get a reply within 1 hour on business days (depending on your plan).
Have a more detailed question? Feel free to send us an email and we'll get back to you as soon as possible.
A professional email address in no time
How does creating an email address work?
A mailbox is your digital letterbox where all your emails arrive. At Theory7 you get access to a user-friendly control panel where you can create, manage and delete email addresses yourself. Whether you work with Outlook, Apple Mail or directly via Webmail in your browser: you decide how you read and send your email.
Theory7 makes sure all your emails are stored securely on reliable email servers in Europe. Thanks to spam filters, virus scanners and a stable infrastructure, you are always assured of safe and fast email handling. You do not need any technical knowledge yourself — we take care of the technical side, you just have to mail.
View all email packagesTake the step towards professional mailing today
Create an email address affordably and professionally
An email address with your own domain name instantly creates a professional look. Whether you are a freelancer, run a webshop or have a serious blog: with Theory7 you show that you mean business. From just a few euros a month you have your own mailbox, complete with webmail, spam filters and forwarding.
What is all included with your Theory7 email address?
All our email packages come with smart features that make your daily work easier. No hassle, no hidden costs — just everything you need to mail professionally, available right away.
- Daily automatic email backups, so you never lose anything
- Catch-all addresses to capture every variation of your mail
- Out-of-office replies you can set up with a single click
- Easily manage your contacts from your mailbox
- Create a professional signature for all your outgoing mail
- Powerful spam filtering for both incoming and outgoing email
