Keelings, the family-owned fresh produce business based in north Dublin, has acquired a large-scale pineapple farm in Costa Rica for an undisclosed sum. On Wednesday, Keelings announced it had acquired Las Brisas, a 900ha (2,225ac) pineapple farm located in Costa Rica.According to Keelings, this is a large-scale farm that produces, processes and packs more than 24m pineapples each year, which will be sold into export markets in Europe and the US. The Las Brisas farm employs 460 people and is the first certified pineapple farm in the world to produce and export pesticide-free pineapples.