Agustina is the Regional Director for Spanish-speaking South America and Miami for Meta (formerly known as Facebook). Before her arrival to the company, Fainguersch was CEO and Funding Partner of Wolox, an Argentine digital transformation company that provides technological solutions for companies in the process of digital innovation, which was later acquired by Accenture. She then served in Accenture as Managing Director until the end of January 2022. Today she’s also a professor at the Executive MBA of Universidad de San Andres.

She is an Engineer and has a Master's Degree in Software from Instituto Tecnológico de Buenos Aires (ITBA), and has extensive experience in projects with high technological impact. In 2016, she won a scholarship to be part of the Global Solutions Program at Singularity University and the Launchpad at SU Labs at NASA, Silicon Valley. In 2017 she was recognized by MIT among the 35 innovators under 35. In 2018 she received the Argentine Digital Innovation Profile Award. Her project Muzi received recognition as an innovative project with social impact by the Argentine Creative Circle and the Sadosky Award for innovation; and in 2019 she was selected as an Endeavor Entrepreneur.
In 2019 she was recognized as the “Nearshore Executive of the Year” by Nearshore Americas, in
2020 she was selected as “EY Entrepreneur of the Year” and in 2021 and 2022 and 2023 she was selected as one of the top 100 most influential CEOs in Argentina by the HORSE ranking. In 2022 she was also selected President of the Engineering Week of CAI, Argentine Engineer Center.