Independent Contractor Misclassification Risk Calculator

How authorities decide whether someone is really a contractor

There's no single global test. Every country has its own, and in the US, every state does too. The US common-law test looks at three things: who controls the work, who bears the financial risk, and what kind of relationship the two sides have. Some US states use a stricter ABC test instead, which assumes employment unless the company can prove otherwise. Europe and Latin America use their own statutory tests, built on similar ideas but with different thresholds.

The same factors keep showing up everywhere: who controls the work, exclusivity, how integrated someone is, and how they're paid. That's why one nine-factor check works as a directional read no matter where you're hiring.

What happens when a contractor is reclassified as an employee

If a contractor you work with gets reclassified, here's what you could owe:

• Back taxes and social contributions you should have paid all along, going all the way back to when the engagement started
• Unpaid benefits, like health coverage, paid time off, or retirement contributions, depending on the country
• Penalties and interest on top of the back payments. Many countries charge more the longer it went on, or if it looks like you were aware of the misclassification
• In some countries, severance pay or a reinstatement claim, since the person can be treated as if they were wrongly let go

This adds up fast. Misclassification is usually not about one person. It's a pattern in how a company treats its contractors. If you manage five contractors the same way, a review doesn't produce one claim. It produces five, each counted on its own. That's why our checker asks how many contractors you have.

Reviews don't happen at random. They're usually triggered by an event outside your control:

• A contractor applying for unemployment or disability benefits after the work ends, which leads to questions about why they weren't an employee in the first place
• A routine tax audit that turns up a long-running contractor relationship that looks like employment
• An investor's legal team flagging it during due diligence before a funding round

The slow slide into misclassification

The contractor who quietly became full-time. Someone starts on a three-month project. It gets extended, then extended again. Eighteen months later, they're on every team call, have a company email, and work the same hours as everyone else. But they're still paid as a contractor, because no one ever decided to change that.

The offshore team managed like staff. A company hires contractors abroad to cut employment costs, then manages them exactly like employees: set hours, daily standups, a manager assigning and reviewing their work. The idea was to save money, but in practice the company ends up carrying the exact risk this checker is built to catch.

The contractor who's always available but never scoped. A contractor is paid a flat amount every month for a set number of hours, but with no clear scope for what those hours actually cover. Defining the hours isn't the same as defining the work - without project-based terms, it starts to look like a salary paid to someone who's just on call. That's one of the clearest red flags reviewers look for.