PRINT · PERSONALISE · MAIL
Direct mail services for European organisations and international businesses in Brussels
Turn your digital files into personalised letters, postcards and printed communications. Mastermail handles print, personalisation, envelope stuffing and dispatch in Belgium and internationally, from our base in Leuven.
A Belgian mailing partner for your Brussels team
Communicating with members, stakeholders, customers or colleagues across borders takes coordination. Your team supplies the message and recipient data; Mastermail brings the print and mailing steps together.
For European associations, NGOs, representative offices and international companies in Brussels, our services can support member updates, event invitations, stakeholder communications and business correspondence. Choose a one-off campaign or discuss an automated workflow for recurring mail.
Digital in, paper out
One connected process, from your digital files to tangible communication in the letterbox.
Based in Belgium.
Mailing services for Belgian and international destinations.
Print and mailing services built around your message
Personalised letters
Send member correspondence, welcome letters, customer updates, invoices and payment reminders. We print personalised documents, prepare envelopes and arrange dispatch.
Postcards and invitations
Give your event invitation, announcement or relationship campaign a personal touch. Personalised postcards put a concise, tangible message in front of your audience.
Brochures and campaign packs
Distribute folders, brochures or several documents together. For packs, gifts or unusual formats, we can discuss the assembly, fulfilment and dispatch your project needs.
International mailing from Belgium
Reach recipients in Belgium and abroad through a coordinated print and dispatch process. We help prepare your mailing for its destinations, taking the format, contents and postal requirements into account.
Share your destination countries, quantities and intended arrival window when requesting a quote. Production planning, postage and delivery timing depend on the details of your mailing.
Automate recurring print communication
Recurring letters do not have to mean recurring manual work. Mastermail connects digital files, data and systems with personalised print and mailing through its “digital in, paper out” approach.
Discuss a suitable workflow for invoices, reminders, welcome letters or other regular correspondence, alongside your one-off campaigns.
From your brief to the letterbox
1. Share your brief
Tell us your audience, format, quantity, destinations and timing. We discuss the practical approach and quotation.
2. Prepare your files
Provide your artwork and recipient data. We agree the personalisation and production requirements with you.
3. Print and assemble
We produce your personalised print and handle envelope stuffing or assembly to suit your mailing.
4. Arrange dispatch
We prepare and dispatch your mailing for Belgian or international recipients according to the agreed plan.

A hands-on team behind every mailing
Your project is handled by people who know print, personalisation and mailing.
From our production facility in Leuven, we prepare business communications for recipients in Belgium and internationally. You work with one partner for the steps your mailing needs.

Frequently asked questions
What does Mastermail do?
Mastermail is a Belgian print and mailing company based in Leuven. We turn digital files and recipient data into personalised letters, postcards and other printed communications, with preparation and dispatch in Belgium and internationally.
Can you support organisations based in Brussels?
Yes. Our services are relevant to European organisations and international businesses in Brussels that need to send printed communications to members, stakeholders, customers or colleagues.
Can you handle a mailing with several language versions?
Tell us which language versions you will supply and how recipients should be assigned to each version. We can discuss the file preparation and personalisation needed for your project.
Do you offer one-off and recurring mailings?
Yes. You can request a one-off print mailing or discuss automation for recurring communications such as invoices, reminders and welcome letters.
What do you need to prepare a quote?
Share the type of mailing, quantity, format, number of pages or inserts, personalisation requirements, destination countries and desired timing. Let us know whether you already have artwork and recipient data.
Where is Mastermail located?
Mastermail is located at Wijgmaalsesteenweg 108A, 3012 Leuven, Belgium. Contact us at [email protected] or +32 16 25 88 75.
Let’s plan your next mailing
From a Brussels stakeholder invitation to an international member mailing: tell us what you want to send, to whom and when.
PRINT · PERSONALISE · MAIL
Direct mail services for European organisations and international businesses in Brussels
Turn your digital files into personalised letters, postcards and printed communications. Mastermail handles print, personalisation, envelope stuffing and dispatch in Belgium and internationally, from our base in Leuven.
A Belgian mailing partner for your Brussels team
Communicating with members, stakeholders, customers or colleagues across borders takes coordination. Your team supplies the message and recipient data; Mastermail brings the print and mailing steps together.
For European associations, NGOs, representative offices and international companies in Brussels, our services can support member updates, event invitations, stakeholder communications and business correspondence. Choose a one-off campaign or discuss an automated workflow for recurring mail.
Digital in, paper out
One connected process, from your digital files to tangible communication in the letterbox.
Based in Belgium.
Mailing services for Belgian and international destinations.
Print and mailing services built around your message
Personalised letters
Send member correspondence, welcome letters, customer updates, invoices and payment reminders. We print personalised documents, prepare envelopes and arrange dispatch.
Postcards and invitations
Give your event invitation, announcement or relationship campaign a personal touch. Personalised postcards put a concise, tangible message in front of your audience.
Brochures and campaign packs
Distribute folders, brochures or several documents together. For packs, gifts or unusual formats, we can discuss the assembly, fulfilment and dispatch your project needs.
International mailing from Belgium
Reach recipients in Belgium and abroad through a coordinated print and dispatch process. We help prepare your mailing for its destinations, taking the format, contents and postal requirements into account.
Share your destination countries, quantities and intended arrival window when requesting a quote. Production planning, postage and delivery timing depend on the details of your mailing.
Automate recurring print communication
Recurring letters do not have to mean recurring manual work. Mastermail connects digital files, data and systems with personalised print and mailing through its “digital in, paper out” approach.
Discuss a suitable workflow for invoices, reminders, welcome letters or other regular correspondence, alongside your one-off campaigns.
From your brief to the letterbox
1. Share your brief
Tell us your audience, format, quantity, destinations and timing. We discuss the practical approach and quotation.
2. Prepare your files
Provide your artwork and recipient data. We agree the personalisation and production requirements with you.
3. Print and assemble
We produce your personalised print and handle envelope stuffing or assembly to suit your mailing.
4. Arrange dispatch
We prepare and dispatch your mailing for Belgian or international recipients according to the agreed plan.

A hands-on team behind every mailing
Your project is handled by people who know print, personalisation and mailing.
From our production facility in Leuven, we prepare business communications for recipients in Belgium and internationally. You work with one partner for the steps your mailing needs.

Frequently asked questions
What does Mastermail do?
Mastermail is a Belgian print and mailing company based in Leuven. We turn digital files and recipient data into personalised letters, postcards and other printed communications, with preparation and dispatch in Belgium and internationally.
Can you support organisations based in Brussels?
Yes. Our services are relevant to European organisations and international businesses in Brussels that need to send printed communications to members, stakeholders, customers or colleagues.
Can you handle a mailing with several language versions?
Tell us which language versions you will supply and how recipients should be assigned to each version. We can discuss the file preparation and personalisation needed for your project.
Do you offer one-off and recurring mailings?
Yes. You can request a one-off print mailing or discuss automation for recurring communications such as invoices, reminders and welcome letters.
What do you need to prepare a quote?
Share the type of mailing, quantity, format, number of pages or inserts, personalisation requirements, destination countries and desired timing. Let us know whether you already have artwork and recipient data.
Where is Mastermail located?
Mastermail is located at Wijgmaalsesteenweg 108A, 3012 Leuven, Belgium. Contact us at [email protected] or +32 16 25 88 75.
Let’s plan your next mailing
From a Brussels stakeholder invitation to an international member mailing: tell us what you want to send, to whom and when.