For two decades, the mission Topex-Poseidon and its successor mission Jason/Ocean Surface Topography Mission provide satellite data for the analysis of sea topography, wave heights and wind speeds. For the continuation of service mission Jason-CS, ESA's choice to rely on the CryoSat-2 platform design permits re-use of a well established product and proven processes. An industrial consortium led by Astrium GmbH has built the satellite CryoSat-2 which for over three years successfully provides altimeter measurements of the polar ice cap thickness evolutions. This platform is perfectly suited for accommodation of the Jason-CS instruments. Unlike CryoSat-2, Jason-CS is required to perform a post-mission disposal according to the Requirements for Space Debris Mitigation for ESA Projects. This paper discusses different technologies in terms of efficiency, feasibility and accommodation, aiming at minimizing necessary spacecraft design modifications.