Aptean, a global provider of mission-critical, industry-specific enterprise resource planning (ERP) and supply chain software, announced today that a definitive agreement has been signed through which it will receive a strategic investment from Insight Partners (Insight), a New York-based global private equity and venture capital firm, and existing investor TA Associates (TA). With its new investment, TA, a leading global growth private equity firm, will become the lead shareholder of Aptean. Charlesbank Capital Partners (Charlesbank), a middle-market private investment firm based in Boston and New York, will continue as a shareholder, while Vista Equity Partners (Vista) will fully exit its stake in the company.