When a company decides to bring certain operations back in-house after outsourcing them, what is this practice called?

The practice of bringing certain operations back in-house after they have been outsourced is referred to as insourcing. This term specifically describes the process of transferring services, functions, or production that were previously handled by external vendors back to an internal team within the organization. Insourcing can occur for various reasons, such as the desire for more control over operations, improvements in quality, cost savings, or to better align with company objectives.

Recognizing the context, while terms like on-shoring and nearshoring refer to moving operations to locations closer to the company's base of operations or back to the home country, they do not specifically address the reversal of outsourcing. Re-sourcing generally refers to the act of changing suppliers or sources but does not denote the act of bringing operations back in-house. Therefore, insourcing accurately captures this specific transition and is the correct answer.