Who Should I Complain To About Unpaid Wages Or Overtime?

In California, employees have a special right to communicate directly with their employers regarding unpaid wages. This right is protected under Labor Code sections 98.6 and 1102.5. Similar protections exist under federal law. Both oral and written complaints are safeguarded. However, it's a better idea to use email for complaints and keep a copy of the communication to provide strong evidence. Alternatively, any form of written complaint, such as a text message, can be used if email is not an option.

Employees also have the option to file an administrative claim with the California Labor Commissioner’s Office for unpaid wages.  Additionally, they may pursue legal action by filing a lawsuit in court. 

Any employee who receives retaliation such as termination, threats of termination, demotion, suspension, loss of shifts, or discrimination for raising concerns about unpaid wages is entitled to reinstatement and reimbursement for lost wages and benefits. Employers who retaliate against such employees may also be subject to civil penalties for each violation.

(See Link: Labor Code Sections 98.6 and 1102.5)