Sentinel Capital Partners, a private equity firm that invests in promising companies in the lower mid-market, is to sell The Luminaires Group, a North American manufacturer of specification-grade and architectural lighting fixtures, to Acuity Brands. Terms of the deal have not been disclosed.   “Luminaires’ management team, under the leadership

Private equity firm The Riverside Company has sold RE Panels SA, parent company of EPCO and TECSEDO, to THI Investments. As the European leader in panels for overhead doors, EPCO makes sandwich panels for residential, commercial and industrial sectional overhead doors. The company completed the add-on of Swiss manufacturer TECSEDO