Spain is leading the smart city implementation, with a strong investment effort since 2015 (more than 200 million euros up to 2023), which has placed several Spanish cities in top positions of international rankings. The Spanish Smart Cities’ business ecosystem is diversified and experienced.Therefore, Spanish cities and tech companies have developed deep expertise in deploying the latest innovations in areas such as smart destinations, smart buildings, smart mobility and energy efficiency, citizen participation platforms, etc. ICEX is the Spanish government agency aimed to promote digital transformation, internationalization of tech companies and attraction of investment.