Evanston, Ill., March 24, 2026 – Industrial Opportunity Partners (“IOP”), an operations-focused private equity firm based in Evanston, Ill., announced today that it has completed the sale of portfolio company Royston Group (“Royston”) to LSI Industries Inc. (Nasdaq: LYTS) (“LSI”), a U.S.-based manufacturer of commercial lighting and display solutions.
IOP acquired Royston LLC in March 2018 and subsequently developed Royston into a platform in branded retail solutions through the strategic acquisitions of SignResource, LLC, Hamilton Laboratory Solutions, Southern CaseArts, and ProImage Wholesale Signs. The divestiture of Royston represents IOP’s sixth consecutive realization to strategic acquirers.
Royston is a vertically integrated provider of complete identity and equipment solutions for retail environments, serving leading convenience store, grocery, refueling station, and quick serve restaurant chains across North America. The company’s offerings encompass custom store fixtures and check-out equipment, interior and exterior signage and brand identification solutions, and refrigerated and heated case displays. Royston’s approximately 900 employees operate manufacturing facilities across multiple locations in Georgia, Alabama, Tennessee, and California, with project management and field services teams supporting large-scale store remodel and new build programs for some of the most recognized retail brands in the country.
IOP Operating Principal Jim Todd served as Chairman of Royston’s Board of Directors throughout IOP’s investment period. Mr. Todd said, “We are proud of what the Royston team accomplished over the course of IOP’s ownership. Through a combination of organic growth and strategic acquisitions, Royston evolved from a fixtures manufacturer into a scaled, multi-brand platform offering retailers a comprehensive, one-stop solution for their interior and exterior store environments. We are grateful to the entire Royston team for their exceptional execution and dedication, and we wish them continued success as part of LSI.”
Kyle Hood, Managing Director of IOP, added, “We look forward to watching Royston continue to serve the growing needs of North America’s leading retail chains as part of the LSI platform. We would like to thank the management team at Royston, led by Frank Callis, and wish them and the LSI organization every success going forward.”
William Blair & Company acted as financial advisor and Winston & Strawn LLP provided legal representation to IOP and Royston in connection with the sale transaction.
About Industrial Opportunity Partners
IOP, an Evanston, Ill.-based private equity firm with over $1.5 billion of committed capital since inception, is dedicated to creating value through investing in manufacturing and value-added distribution businesses with sales between $50 million and $500 million. IOP focuses on businesses with strong product, customer, and market positions, and provides management and operational resources to support sales and earnings growth at its businesses. For more information, visit IOP’s website at www.iopfund.com.