under the table work

Unreported employment, also known as money under the table, working under the table, off the books, cash-in-the-claw, money-in-the-paw, or illicit work is illegal employment that is not reported to the government. The employer or the employee often does so for tax evasion or avoiding and violating other laws such as obtaining unemployment benefits while being employed. The working contract is made without social security costs and does typically not provide health insurance, paid parental leave, paid vacation or pension funds. It is a part of what has been called the underground economy, shadow economy, black market or the non-observed economy.
Payments are generally in cash, and the employer often does not check the employee's background or credentials, as is sometimes required by law or otherwise expected by the industry's client base, such as a license or professional certification.
While the hiring of the employee may or may not be legal in itself, it is often done when the employer or the employee intentionally fails to obey one or more laws.
In developed nations, unreported employment evades withholding tax and is part of the informal sector. It is hidden from the state for tax, social security, or labor law purposes but is legal in all other aspects.

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