Guastatoya has had 11 permanent managers since it first appointed Uruguayan Ariel Sena coach in 2010. The longest serving manager was Ariel Sena, who managed Guastatoya for five years from 2010 to December 2015. Ariel Sena won the club's first title, winning the Segunda División title in 2011, while Amarini Villatoro won the club's first Liga Nacional title in Apertura 2018 and their second Liga Nacional title in Clausura 2018. They then won their third Apertura title under Willy Coito Olivera in February 2021. • Ariel Sena (2010–2015) • Francisco Melgar (2015–2016) •
Roque Alfaro (2016) •
Amarini Villatoro (2016–2019) •
Fabricio Benitez (2019–2020) • Willy Coito Olivera (2020–2021) • Rafael Díaz (2021) •
Daniel Guzmán (2021) •
Mario Acevedo (2021–2023) • Roberto Montoya (2023–2024) •
Iván Sopegno (2024) •
Dwight Pezzarossi (2024–May 2025) • Ariel Sena (June 2025–August 2025) • Mike Leonardo
Interim (August 2025) • Pablo Centrone (September 2025–
Present) ==References==