In January 2025, the Teamsters union, representing 18,000 Costco employees, ... While this all sounds amazing, all three of our sources shared some concerns about working at Costco as well.

According to Glassdoor reviews, many Costco employees leave due to management issues. Another concerning con of working at Costco is the high employee turnover, which many said was a result of ...

The case involved a tangled web between the requirements of the FMLA and state laws, as well as the company’s own leave ...

The expansion in hours will impact all stores in the United States starting next week, a company employee in the member ...

Costco's lawyer argued that the company's employee handbook explains that the confidentiality requirement is not intended to discourage workers from exercising their rights.