Maria Antonia Arango

Maria Antonia Arango is a seasoned professional with extensive experience in strategic partnerships and marketing in the technology sector. Currently serving as Senior Alliances Manager - Cloud at Sigma since August 2025, Maria has previously held senior roles at Ollion, where key focus areas included fostering collaborations with major Cloud/Data entities like AWS and Snowflake. Maria's career also encompasses positions at Hakkoda as Alliances Marketing Manager and Digital Marketing Specialist, specializing in joint go-to-market strategies and integrated marketing tactics. With a Bachelor's degree in International Relations and Affairs from ULACIT and ongoing education in Graphic Design, Maria's diverse skill set is further complemented by a specialization in Digital Marketing.