SOS specializes in the distribution of tier 2 and tier 3 software, facilitating access for the main resellers in the DACH region. ​

These software products, developed by +1,000 companies, are typically specialized solutions with lower individual sales volume but collectively represent a significant part of the market. SOS enables them to expand their catalog effortlessly, benefiting both resellers and developers. Additionally, SOS has created a platform that optimizes integration with resellers, streamlining the search for and acquisition of software.