LONDON & PARIS–(BUSINESS WIRE)–CapVest Partners LLP (“CapVest”), a leading New York and London based investment firm, today announces that it has completed its acquisition of a majority stake in TSG Solutions (“TSG”), a European leader in technical services for critical energy infrastructure, following receipt of all necessary approvals. Headquartered in Paris, France, TSG operates across 30 countries with over 7,000 employees and annual revenues of more than €1.4 billion. The company designs