[2] The team plays in the Honkbal Hoofdklasse, the top level of professional baseball in the Netherlands.

The club's most successful season was 1997, when it reached the Holland Series for the first time by beating reigning champions DOOR Neptunus in the playoffs.

In the Holland Series, it claimed victory over Mr. Cocker HCAW, 3 games to 2, winning the Dutch championship.

In 2006, the Pioniers finished third in the Honkbal Hoofdklasse and, just like in 1997, upset Neptunus in the playoffs, advancing to the 2006 Holland Series.

The team attempted to attract Major League Baseball regular season games for the opening of its new stadium, Sportpark Pioniers, in 2014.