Wynnchurch and Pamplona-backed Latham Pool Products, North America’s largest manufacturer of in-ground residential swimming pools, completed the acquisition of Narellan Pools, a pool supply company in Australia and New Zealand. Financial terms were disclosed. "Expanding our industry-leading position to both ends of the globe ensures a strong and stable future for our company, our employees, our supplier partners and, most importantly, our loyal and devoted customers," Scott Rajeski, Latham President and CEO.