Leeds Equity Partners-backed Crucial Learning, a global provider of communication, performance, and leadership training, completed the acquisition of Core Strengths, a company specialising in corporate relationship intelligence and home of the Strength Deployment Inventory assessment. Financial terms were not disclosed. "This transaction represents the culmination of years of active dialogue between Crucial Learning and Core Strengths around integrating to deliver the interpersonal insights and skill-based courses that our customers want and need. The SDI 2.0 meets our high standards of quality and client experience. Not only does it deliver performance-enhancing personal insight, but it has also helped organizations improve collaboration, teamwork, and bottom-line results for the last 50 years," Andy Shimberg, Crucial Learning CEO.