Adrestia was founded in 2020 with the goal to achieve balance in Research and Development and combine the best of the two worlds. The R&D department of the company is comprised of a network of experts, partner SMEs, research institutes, public sector enterprises, as well as highly qualified individuals. The personnel of Adrestia has taken part in several programs supported by the EU and the state for more than 18 years, developing competence in the areas of cybersecurity, energy, tourism, health, and knowledge-sharing. Adrestia manages projects in the aforementioned fields through the prism of technology, ecology, and human connection. Leading Task 2.4 CHAMELEON Architecture and project outcomes. Adrestia is responsible for the design of CHAMELEON’s architecture in an open, modular and efficient way with the goal to handle project’s requirements and scenarios. The CHAMELEON’s architecture will be designed by taking into consideration elements like: system requirements, risk factors, software issues, communication elements, safety issues, hardware requirements and specific application requirements. Leading Task 4.1 CHAMELEON Plug-n-Play platform The design and development of CHAMELEON’s Plug-n-Play platform will aid in the utilisation of resources from cloud to edge and edge to cloud while at the same time being able to span both vertically and horizontally in an ecosystem of Cooperative Edge UAVs and Fixed Wings Devices. Finally, CHAMELEON’s Plug-n-Play platform will be able to scale in and out resources upon request while providing an overview of the available resources. Leading Task 5.3 CHAMELEON Store, brokering and matchmaking. Adrestia is also responsible for the design and development of CHAMELEON’s store and broker in attempt to create a platform to be exploited in WP6. This task will tackle the connection between buyers and suppliers of smart services by taking into account a plethora of criteria such as: size of buyer’s organisation, cost, time, distance, due date, quality, price, technical capability, financial position, past performance, attitude and flexibility. At the same time, matchmaking’s quality and performance in order to achieve minimal cost in terms of both time and computational complexities. In addition to leading the three tasks described above, Adrestia has also general effort distributed among all work packages in a total of 16 different tasks enabling us to have a more comprehensive view of the whole project and continuously aiding CHAMELEON throughout its lifecycle.