The Technical Definition
In the context of 2025 labor law, "Misclassification" is a Non-Compliant Administrative State. It occurs when an employer classifies a worker as an "Independent Contractor" (Form 1099) for tax and benefit purposes, while the worker actually meets the legal definition of an "Employee" (Form W-2).
While rarely prosecuted as a "Crime" (unless it involves systemic and willful fraud/tax evasion), it is **strictly non-compliant** with the Fair Labor Standards Act (FLSA) and the Internal Revenue Code.
The Mechanical Risks of Non-Compliance
When a government agency (DOL, IRS, or state labor board) determines a worker has been misclassified, they don't just "fix it moving forward." They apply retroactive penalties:
- Unpaid Overtime: Independent contractors don't get overtime. If reclassified as employees, the employer must pay all back-overtime for the period of misclassification.
- Unpaid Payroll Taxes: The employer is liable for the "Employer Share" of FICA and FUTA taxes that were never paid.
- Workers' Compensation Fines: Significant penalties for failing to carry insurance for someone who was legally an employee.
"Willful" vs. "Accidental"
The distinction is critical. Under Section 3509 of the Internal Revenue Code, if the IRS determines the misclassification was "Willful" (intentional), the penalties generally double, and the employer may lose the ability to deduct some business expenses related to those workers.
Model Your Classification Risk
Use our multi-step audit tool to see if your relationship indicators lean toward IC or Employee status.
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