Welcome to SQL Service GmbH - your independent software company from Wuppertal, which has been setting standards in the media industry since 2003. With over two decades of experience, we specialise in the optimisation of media buying and selling processes and offer solutions that combine innovation and excellence.

Our web-enabled software ISS Nautilus is more than just a tool. It combines invoicing, CRM, ERP and reporting in a single platform and is specially tailored to the needs of the media industry. With ISS Nautilus, you have control over all processes and can concentrate on the essentials: Your growth.

As the leading provider in the German-speaking world for the automated handling of digital marketing processes, we are trusted by long-standing customers such as Ad Alliance, Gruner + Jahr, iq digital, SevenOne Media, smartclip and Ströer. They all value our ability to transform best practice into innovative applications to accelerate business processes.

We program interfaces for the integration of various ad server manufacturers, analyse and eliminate performance bottlenecks and support you in making your business processes more efficient. With detailed knowledge of media-specific business processes, we are your partner on the path to excellence and growth.

Integrity and collaboration are not just buzzwords for us, but values we live by. We accompany you through the entire development process - from requirements analysis, specification and programming to commissioning and subsequent support. Together, we create customised components and complete applications that are precisely tailored to your needs.

Our young and dynamic team of currently 54 dedicated employees combines decades of practical experience with in-depth expertise in various areas of competence. Through continuous training, we ensure that we always have our finger on the pulse and offer you state-of-the-art solutions.