Riverside, a private investor focused on the smaller end of the middle market, completed the investment in Prism Specialties, a franchisor of specialty restoration services of electronics, textiles, arts and documents. Financial terms were not disclosed. “Prism Specialties is the fourth add-on to EverSmith as we continue to execute on the thesis of creating a multi-brand franchisor of commercial-focused business service brands. The company is a great fit, and we are excited to add specialty restoration services to the platform," Loren Schlachet, Riverside Micro-Cap Fund Managing Partner.