[6] Tio earned college offers from University of the Philippines, De La Salle, San Beda, and Ateneo.
[13] After missing Ateneo's first game of the season due to a left ankle sprain, he scored 14 points in his debut on a perfect 6-of-6 shooting clip in just merely 11 minutes of action off the bench.
[14] In Season 81, Tio stepped into a starting role against UP as Matt Nieto had the flu and a finger injury.
He then led Ateneo to three straight wins, with the highlight being his 16 points against the UE Red Warriors.
[19] In a Season 84 win over the FEU Tamaraws, Tio scored all 17 of his points in the third quarter, and added four rebounds and two assists.
[21] In a rematch with FEU, he had 14 points, four rebounds, three assists, and one steal as Ateneo won its 40th straight game.
Tio was selected 14th overall pick by the Phoenix Super LPG Fuel Masters in 2022 PBA draft.
[27] In his PBA debut, he started against Chris Ross and the San Miguel Beermen, and even though Phoenix lost that game, he still had an impressive stat line of 17 points on five of five shots from three, two rebounds, and an assist.
[31] At the end of the Philippine Cup, he led the league in three-point percentage at 49.1 percent after making 27 of his 55 attempts.
In a Commissioner's Cup game against the Bay Area Dragons, he had 21 points and made five triples.
[43] As of the end of 2023–24 season[44] Due to Tio's Canadian citizenship, he was not able to be a member of Batang Gilas.