What term refers to foreign nationals brought in to work at the parent company?

The term that refers to foreign nationals brought in to work at the parent company is expatriates. Expatriates are employees who are sent by their company to work in a foreign country, typically to ensure that their expertise and knowledge are utilized in a different market or setting. They can help with the transfer of company culture, knowledge, and systems to the foreign location, thereby fostering integration and effectiveness in a global environment.

In contrast, the other terms have different meanings:

Impatriates generally refer to employees who are foreign nationals brought to work within the domestic operations of a company, not those sent from the headquarters to a foreign location. Locals pertain to employees who are residents of the country in which the company operates, and transferees may refer to any employees who move between locations but does not specifically denote those who are foreign nationals sent to work at the parent company.

Thus, the correct term that best fits the description of foreign nationals working at the parent company is expatriates.