No matter what your destination is

We look forward to meeting the challenge of all your company's postal communication needs. Our commitment? To process your shipments without limits and to offer you every possible convenience throughout the process, from start to finish.

At Unipost, we can handle all your mail, no matter where you wish to send it. We moreover do so according to the highest standards, thereby ensuring the quality and punctuality you need.

Postal shipments that, due to legal or coverage restrictions, cannot be distributed through the Unipost network are prepared and delivered to Correos (the Spanish public postal service) in accordance with its packaging guidelines.

With Unipost, you can rest assured that your mail is in the best of hands.

Global Mail Business

Thanks to our partnership with the world's largest postal operator, DHL Global Mail, we can process shipments in more than 200 countries.

Call us for non-binding information and discover the solutions this alliance offers for your international business mail. With Unipost, the cross-border success of your business communications is guaranteed.

A letter is a closed piece of mail whose contents cannot be known and/or any personal communication (definition based on current postal law as set forth under Spanish Royal Decree 1829/1999 of 3 December).

Rectangular shape. Maximum dimensions: 23.5 x 12 cm. Minimum dimensions: 14 x 9 cm. Maximum thickness: 5 mm. For other sizes, the sum of the dimensions (height, width and thickness) may not be greater than 90 cm and no single dimension may be greater than 60 cm.

Printing and handling service

We prepare your shipments according to your needs, handling each item with utmost care. Consequently, we can guarantee that they will reach your customers in perfect condition, just as you designed them.

Application for in-house preparation of shipments (Bundle Manager)

This simple software tool allows you to sort your campaign before delivering it to us, thereby saving time and money.

Pick-up service

We pick up your letters at your facilities as often as you need. It's that easy and convenient.

Processing and data on returns

Knowing why your communication could not be delivered will allow you to keep your databases clean and up to date.

Joint analysis with the client of the response rate

To help you improve the planning and management of your next campaign.

Continuous information

Check the status of your shipments by ringing 902 902 242, at www.unipost.es or at our Service Centres.


Service centres

We are always right nearby. Find the service centre nearest you here.


Unipost online services


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