I hiaghly recommend Neventum services, I have worked with them a couple of times and they have the capacity to adapt their proposals to the needs you have for each event.
– organization of exhibitions, conferences, marketing campaigns, PR-actions, and corporate events
– integrated organization of exhibition participation, building stands all over the Russia
– design of exhibition booths, exhibits, 3D-mockups, corporate style development, advertising materials, web-design, etc.
– interior and exterior decoration, corporate event and exhibition stand decoration, floral decor
– complete range of services for audiovisual installations
– development and implementation of events of varying degrees of complexity and scale