Employee vs. Contractor in California: The ABC Test Explained

What Is the ABC Test?

Under California Assembly Bill 5 (AB5), a worker is presumed to be an employee unless the hiring entity can prove all three conditions of the ABC test. A: The worker is free from the control and direction of the hiring entity. B: The worker performs work outside the usual course of the hiring entity business. C: The worker is customarily engaged in an independently established trade, occupation, or business.

Why This Matters for Foreign Companies

Many European companies try to engage California-based workers as independent contractors to avoid the complexity of US employment law. This is risky. California aggressively enforces worker classification rules. The EDD, the Labor Commissioner, and the Attorney General all investigate misclassification. Penalties include back pay for all wages, benefits, and taxes owed, plus fines of $5,000 to $25,000 per violation.

Common Misclassification Scenarios

A software developer working full-time on your product, using your tools, attending your standups - this is an employee, even if the contract says otherwise. A designer who works for multiple clients, sets their own hours, and delivers a finished product - this might qualify as a contractor. The key question is always: does this person run their own independent business, or are they integrated into yours?

How to Stay Compliant

If you cannot clearly pass all three prongs of the ABC test, hire the worker as an employee. Use a compliant employment contract that establishes at-will employment under California law. Register for California payroll taxes and workers compensation. The upfront cost of doing this correctly is far less than the penalties for misclassification.