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.
ARCACREA is a Strategy and Design Agency. Is the unique fusion between a marketing consultant and an innovative design agency. ARCACREA aims to drive growth in brands or new and existing businesses through consulting and development. Generates strategic plans focused on the result to increase profitability and business growth in their markets, using marketing tools and design. With special plans as we urge: Entrepreneurs and businesses - SMEs, large corporations.