Meet our experts
We offer a full range of digital services
We offer full-stack services in the field of web application development, including its analysis, design, implementation, and modernization
We develop, test, and optimize cross-platform and native mobile applications, enabling customization of their functionalities
All you need to sell more, deliver faster and get more satisfied customers from one services provider
We create user-friendly, intuitive solutions based on behavior analysis, visual and UX design, as well as tests and quantitative studies
We offer full-stack services in the field of web application development, including its analysis, design, implementation, and modernization
We develop, test, and optimize cross-platform and native mobile applications, enabling customization of their functionalities
We develop, test, and optimize cross-platform and native mobile applications, enabling customization of their functionalities
All you need to sell more, deliver faster and get more satisfied customers from one services provider
We create user-friendly, intuitive solutions based on behavior analysis, visual and UX design, as well as tests and quantitative studies
We create user-friendly, intuitive solutions based on behavior analysis, visual and UX design, as well as tests and quantitative studies
Our case studies prove our expertise
Our solutions and services are suited to your industry
Crucial for us is that Sii can provide high-expertise project teams within a relatively short time. Their engineers are experts in their respective fields and contribute valuable, goal-oriented input and vast experience to our projects.
Kurt Walther Senior Head of Global IT, PUMA
We have been working together with Sii since August 2014. Sii carried out a series of projects in the area of e-commerce, marketplace development and web-based systems implementations. All contractual works on Sii’s side were performed properly, with a high delivery quality.
Frederiksen Troels Head of Delivery, Berlingske Media
The project was delivered on time and satisfied our expectations. Sii showed great professionalism and expertise. We can wholeheartedly recommend Sii as a proven, qualified and reliable supplier of IT services.
Henk Triegel Teamleader Software, Leica Geosystems AG
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