Adslot Ltd. announced that it has executed a marketplace agreement with the world's media investment company, GroupM. Under this agreement, Adslot will provide GroupM with a white- labelled instance of the Adslot Media platform that will enable buyers to transact direct inventory with Adslot's growing catalogue of premium publishers. This marketplace will form a component of GroupM's Premium Supply initiative. This agreement is independent of the Company's existing contract with GroupM for the provision of the Symphony workflow solution to markets in APAC and Europe. The execution of this agreement represents the conclusion of negotiations with a fifth agency holding company referred to in the Company's March 2021 Trading Update. Activity will commence in the United Kingdom with the opportunity to activate further markets under the agreement. Under the agreement, both parties have the ability to agree on any amendments to commercial terms prior to the conclusion of an initial three month period. Trading under this agreement is scheduled to commence in July 2021.