Jennings O’Donovan, the Irish multidisciplinary consulting engineering firm, has been acquired by the Cheshire-based RSK Group. RSK Group, a global leader in the delivery of sustainable solutions, comprises over 200 companies, which employ over 12,000 people. Its annual turnover in 2022 was £796 million.  Jennings O’Donovan specialises in renewable energy, water supply, wastewater treatment and the […]