Ronaldo Fierro is currently the owner of a small restaurant group located in Riverside, CA. He opened his first restaurant The Salted Pig in 2011. Following the success of TSP Fierro Foods opened W. Wolfskill, a modern craft cocktail bar with an emphasis on local and experimental citrus, in the Summer of 2014. This was made possible with the help of the University of California, Riverside Citrus Variety Collection located only a couple miles away.