Umair Habib presents on defensive strategies. Defensive strategies are marketing plans designed to protect a company's market share, profitability, product positioning, or mind share. They include joint ventures, retrenchment, divestiture, and liquidation. Joint ventures allow companies to share risks and resources. Retrenchment involves cost cutting during declining sales. Divestiture sells off divisions, while liquidation sells all assets. Defensive strategies strengthen a firm's position and lessen the risk of attacks from competitors.