Adslot Ltd. announced that it has executed an agreement to extend the term of its multi-market Symphony Master Services Agreement (MSA) with GroupM. This amended agreement sees an effective extension of the term of the MSA, first signed in August 2016, by no less than 3 years, until at least July 2024. In addition, the amended agreement sees the extension of trading terms for the Adslot Media marketplace to all markets where Symphony is deployed. These terms will enable GroupM markets using Symphony to access the integrated Symphony - Adslot Media solution without the need for commercial agreements at a local level.