Youth Born in
Zürich, Koloto started his early football locally with
FC Altstetten (Zürich). He then played his youth football with
FC Zürich. To the beginning of 2024, Koloto moved from Zürich and joined the youth academy of
FC Basel, first travelling every day and a few months later he moved to the
Youth Campus Basel and lived on one of their accommodation center houses. He played in the club's U-17 team and in November, aged 16, he made his debut for the U-19 team. He finished the season playing in both teams and both teams became Swiss champions in their age groups. From July 2025, Koloto also played for Basel's U-21 team in the
2025–26 Promotion League, the third tier of Swiss football, and there he scored four goals in nine matches, his first goal against FC Zürich U-21 on 9 August was in his second game for the team. In the
2025–26 UEFA Youth League second round match on 22 October 2025 Koloto scored a goal as Basel U-19 beat
Real Betis U-19 by three goals to two.
Senior With the change of FCB first team head-coach to
Stephan Lichtsteiner at the end of January 2026 the new coach had to search for ways to improve the team's results. He called Koloto into the squad for the match on 1 February against
Thun. In the 73rd minute Lichtsteiner substituted the youngster in for his
Super League debut. The next day Koloto signed a long-term three-and-half-year professional contract and joined the FCB first team. He scored his first goal for his new team just three days later, on 4 February in the
Swiss Cup away game in the
Kybunpark as Basel played im the fourth round against
St. Gallen. But it could not help the team, because they lost the match 2–1, due to a goal scored against them during the added the injury time, and were thus eliminated. Koloto scored his first league goal for the team on 1 March in the away game at the
Stade de la Tuilière against
Lausanne-Sport. Infact he scored both goals as Basel won the match by two goals to one. ==International career==