The risk owner is the person or entity that has the accountability and authority to manage a risk. The risk owner should be accountable for monitoring the control environment to ensure controls are effective, as they are responsible for implementing, maintaining, and improving the risk controls, and for reporting and communicating the risk status and performance. The risk owner should also ensure that the controls are aligned with the risk appetite and tolerance of the enterprise, and that they support the achievement of the enterprise's objectives and value creation. References = Most Asked CRISC Exam Questions and Answers. CRISC: Certified in Risk & Information Systems Control Sample Questions, Question 244.