The Owner should take the strategic leadership role in the implementation of the Business Case, and manage its accountability to the government. This is consistent with the Owner retaining accountability for the successes of the Business Case outcomes. Advisers may be engaged to support the Owner in this role. However, the key business decisions, which fall outside the alliance's responsibility, are made by the Owner. Typically, such decisions are made in practice by the Owner's senior responsible officer, or sometimes by Steering Committees, etc.