About Us


We have learned to anticipate each evolutionary phase of the digital marketing market, offering increasingly flexible and efficient solutions.

About us

At DoctorSender we made and keep making  it possible for billions of messages to reach their targets for more than 10 years. Creating the technology to make it possible and evolving it over the years has allowed us to consolidate ourselves as one of the most recognized and veteran multichannel marketing services in the digital sector.

As a result of this philosophy, DoctorSender Smart was born. An adaptation of our famous and recognized DoctorSender platform, focused on companies and eCommerce of all sizes with online communication needs, who wish to manage the dissemination and spread of their own campaigns internally and efficiently.

Our History – About us

Who is DoctorSender?



AdSalsa Group is born

The business group needs to use external technologies to develop theur activity in the Online Marketing sector



We create our own technology

AdSalsa Group decides to design and develop its own inhouse technology to respond to its internal business needs



DoctorSender brand is born

The creation of the Doctorsender brand in response to an internal need. It turned out to be a success and its commercialization in Spain was decided



Crossing borders

Quick brand’s internationalization and territorial expansion. Main presence in Europe and extension to LATAM and North America



Growth and Leadership

Growth at a pace well above the competition. We become a leading technology both in Spain and internationally.



Cross-Channel and Omnichannel Solution

Launch of the Cross-Channel platform incorporating new services such as SMS, Marketplace and Web Push Notification



DoctorSender Smart is born

We launched a new customized platform to the new demands of companies and eCommerce which allows self-management of their digital campaigns


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