Who is ultimately responsible for the successful execution of a contract?

The successful execution of a contract ultimately rests with the contracting officer. This individual has the authority to enter into, modify, and terminate contracts on behalf of the government and is responsible for ensuring that all contractual obligations are met in accordance with the terms and conditions specified.

The contracting officer oversees the entire procurement process, including addressing any issues that may arise during execution and ensuring compliance with relevant laws and regulations. This role is crucial in managing the contractor's performance, approving pivotal changes, and providing direction when necessary. The contracting officer also plays a significant role in risk management and ensures that the government's interests are adequately protected.

While the contractor plays a vital role in fulfilling the terms of the contract and the COR assists in monitoring performance and providing oversight, the ultimate accountability for the contract’s success rests with the contracting officer, as they bear the responsibility for the integrity and compliance of the contractual agreement.