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Development of innovative software for Telecom & SMS Marketing is our passion.

From developers to routing experts, from finance team to commercial managers, one thing unifies us all: our world is “SMS”.

We are both Marketing Technologists and Bulk SMS specialists.

Our philosophy is your business success.


Professionalism with a smile!

Development of innovative software products for       Telecom & SMS Marketing is our passion.

HORISEN is a product-oriented software company specialized in developing cutting-edge products for Telecom and Marketing.

We develop software solutions for Mobile Operators, Voice & SMS Carriers, SMS Aggregators, OTTs and Enterprises of all sizes.

Our products empower telecom service providers to run SMS wholesale & enterprise business. Enterprises use our products to run their own messaging business and to carry out mobile marketing activities to support sales. 

We develop, put into operation and maintain a multitude of different products in the areas of marketing and telecommunications for businesses and organizations of all sizes and industries.  Our applications simplify, automate and accelerate your work and enable greater efficiency. 

HORISEN was in the Bulk SMS business for 17 years. During this period we’ve done a multimillion business as an aggregator. In the same time, we were developing our SMS Platform software as we saw that there was a big demand on the market for such SMS platforms. We believe so much in our platform that we decided to exit the messaging market from an aggregation perspective. We successfully sold our trading business and now focus entirely on software development. HORISEN is 100% carrier neutral and fully committed to delivering the best SMS software to our clients which will help them run a lucrative wholesale SMS business.

Our software and business applications combine award-winning technology with 17 years of SMS industry expertise and provide a secure environment to conduct business

With our strong customer orientation and professionalism, we have become a reliable partner for our customers. Regardless of whether it comes to simple marketing application or important business-critical software application in the telecommunications field, you can always rely on us. 

Our team of professionals has a vast amount of experience from the Software Service industry and Telecommunications. Therefore, we continuously deliver innovative solutions.


«Who always does what he is already able to do, always remains what he already is.»

Henry Ford
Did you know

The privately owned company, founded in 2001

Headquarter in Rorschach (Switzerland)

More than 90 employees (60 Software Developers)

More than 1,200 customers worldwide in cross-industries

Our customers range from SMEs to Fortune Global 500 companies

Focused on telecom software development

All our services are made 100% in-house

All services we offer run on our hardware

Interested in learning more
about HORISEN technology solutions?

Act like thousands
of our enthusiastic customers worldwide:
contact us and find out
how HORISEN can support
your company with its products.

Contact us


Address and Contact

  • Hauptstrasse 65
  • CH-9400 Rorschach
  • Switzerland

Privacy and Security

For data privacy and security related questions, requests and concerns please contact HORISEN’s DPO by sending an e-mail to

Data Protection Officer

Nemanja Miljkovic

Company Information


Dipl. Ing. Fabrizio Salanitri

Board of Directors

Dipl. Ing. Fabrizio Salanitri, Chairman
Ilija Reymond
Daniel Gysi

VAT Nr.:

CHE-109.327.117 MWST

Company Registration Nr.: