The Riverside Company, a private equity firm, completed an investment in perfume store operators Premier, Intarome and Fragrance Solutions. Financial terms were not disclosed. "I am proud to be partnering with both Fragrance Solutions and Intarome, as well as Riverside, who has an incredible track record for scaling businesses like ours. Riverside has already proven their commitment to helping us reach new heights, and with their continued support, we'll create a world class fragrance house with market-leading capabilities," Roger Rich, Premier Founder.