Even before that it became clear that Red Bull would leave Pasching as a sponsor. As a result, the club entered into a c...ooperation with LASK, which meant joint youth-team work and the use of the Pasching training center by LASK Linz. After promotion and the return of LASK to professional football, it was announced in June 2014 that FC Pasching – in the 2014–15 season under the name SPG FC Pasching/LASK Juniors – would compete in a syndicate with the second team of the Linz club. Associated with this was the replacement of the entire squad and the loss of a separate team. The syndicate club were not eligible for promotion.
In the debut season of the syndicate, the team in the third-tier Regionalliga gained 43 points to finish 9th place in the table. In the 2015–16 season, the team was able to improve their point yield and finished with 50 points in 5th place. In the 2016–17 season, the syndicate won only 31 points and finished just one place above the relegation zone in 14th.
Before the 2017–18 season, the syndicate was realigned to better attract talent from Upper Austria. In July 2017, FC Pasching was renamed FC Juniors OÖ. The syndicate changed its name to LASK Juniors OÖ. In addition, the former hobby club SV Pasching 16 was incorporated into the FC Juniors OÖ and since then formed the second team, which plays under the name SV Pasching 16 OÖ Juniors in the eighth-tier 2. Klasse Nord-Ost.