Sandro Giacomelli is the Financial Director of both AdJinn and Minerva Insights Group in Spain, where he leads financial strategy, planning, and operations across two innovative organizations in the data and advertising intelligence sectors. 

At AdJinn, where he has served as CFO and Partner since 2018, Sandro has been instrumental in building a solid financial foundation and guiding the company’s growth in the digital advertising benchmarking space. His leadership has helped position AdJinn as a trusted source of accurate and impartial data in a rapidly evolving ecosystem. 

In 2025, he took on the additional role of Head of Finance for Minerva Insights Group in Spain, a European leader in market research, audience measurement, and data analytics. At Minerva, he supports the group’s strategic goals by aligning financial performance with innovation and operational excellence. 

With over 25 years of executive experience—including senior roles at ThinkSmart, ACE 53, Grupo A, and DENCI E.T.T.—Sandro brings a unique blend of financial acumen, international perspective, and operational leadership. His dual role reflects his ability to drive value across organizations with complementary missions in the data economy.