Your liability as an employer when hiring undocumented workers

Section 38 of the Immigration Act 13 of 2002 contains a sentence that most South African employers have never read, despite it applying directly to them: "Any employer who knowingly employs an illegal foreigner shall be guilty of an offence." The provision is brief, unambiguous, and frequently misunderstood — not in its terms, but in the weight of its application. Employers tend to read it as a prohibition on deliberate wrongdoing, which would make compliance easy: simply do not hire someone you know to be undocumented. The law, as courts have interpreted it and as enforcement practice reflects, asks something more demanding than that.

Section 38(1) of the Act makes it an offence for any employer or labour broker who "knowingly employs — (a) an illegal foreigner; or (b) a foreigner in violation of the terms and conditions of their visa." Two things are immediately notable. First, the provision covers not only undocumented workers but also foreigners who are present legally but not authorised to work — a distinction that has significant practical implications. Second, the word "knowingly" is doing a great deal of legal work, and its meaning is not as protective of employers as it may appear.

Under South African criminal law, as reflected in the Constitutional Court's approach to similar provisions, wilful blindness can satisfy a knowledge requirement. An employer who chose not to verify a worker's immigration status, and who would have discovered their undocumented presence had they conducted a reasonable verification, may not successfully claim ignorance as a defence. The Act does not require proof that the employer had actual, positive knowledge. It requires proof that the employer was wilfully blind — that they deliberately avoided knowing something they had a reasonable basis to investigate.

▎ "Any employer who knowingly employs an illegal foreigner shall be guilty of an offence and liable on conviction to a fine or to imprisonment for a period not ▎ exceeding two years, or to both a fine and such imprisonment." — Immigration Act 13 of 2002, Section 38(1)

The practical implication of this framework is that the employer's obligation is not merely passive. You cannot satisfy Section 38 by simply not asking questions about immigration status. The Act requires reasonable verification, and the standard of reasonableness is informed by what a diligent employer could and would have done in the circumstances.

What does reasonable verification look like for a household employer? At a minimum, it means sighting the worker's identity or travel document and the relevant visa or permit, confirming that the document appears genuine, and satisfying yourself that the visa authorises the work you are engaging them to perform. It does not require specialist immigration expertise, but it does require more than accepting a verbal assurance that the person is permitted to work in South Africa.

The Department of Home Affairs provides verification services that allow employers to confirm a South African ID number or to check that a foreign national's details correspond to what is recorded on the department's systems. These are not difficult to access, and the fact that they exist and are publicly available is relevant to the question of what a reasonable employer would do.

This distinction — between being in South Africa legally and being authorised to work in South Africa — is one of the most commonly misunderstood aspects of immigration compliance. A foreign national can be present in South Africa entirely lawfully while having no right to work. A visitor's visa issued under Section 11(1) of the Act, for example, permits the holder to be in the country but explicitly excludes the right to perform remunerative work. A general visitor's visa holder who works as a domestic employee is not an illegal foreigner — they are present legally — but their employer is nonetheless in breach of Section 38(1)(b) because the employment violates the conditions of their visa.

The same analysis applies to students on study visas, to certain categories of relatives' visas, and to a range of other temporary residence statuses. The critical question for the employer is not "is this person allowed to be here?" but "does this person's current status authorise them to be employed by me for this kind of work?" The answer requires looking at the actual conditions of the visa, not merely confirming that one exists.

The formal penalty under Section 38 is a fine or imprisonment for up to two years, or both. In practice, enforcement has historically been conducted through labour inspectors from the Department of Employment and Labour and through the Department of Home Affairs' inspectorate, which conducts workplace compliance operations. The focus of these operations has typically been on sectors that employ large numbers of undocumented migrants — agriculture, construction, hospitality — but the domestic sector is not exempt, and compliance inspectors have the authority to visit private homes in the context of an employment inspection.

Beyond the criminal liability of the employer, an undocumented worker found in the course of such an inspection faces deportation. For the worker, this is frequently the more immediate and devastating consequence. For the employer, the aftermath of an inspection — even one that does not result in prosecution — typically includes the disruption of an employment arrangement, potential scrutiny of other labour compliance matters, and reputational consequences in the employer's broader community.

The Act also provides for fines to be imposed on a per-worker basis. An employer found to have employed multiple undocumented or visa-condition-breaching workers simultaneously may face compounding financial liability.

Employers who have in good faith accepted identity documents that later prove to be fraudulent occupy an ambiguous legal position. The question is whether the employer took reasonable steps to verify the document, and what those steps were. An employer who sighted a document that appeared genuine, who had no particular reason to suspect fraud, and who made a reasonable attempt at verification is in a different position from one who accepted a document without scrutiny. Document fraud in the immigration context is a criminal matter for the forger, and courts have generally been unwilling to impose employer liability in cases of genuine, non-negligent deception. The key word is "genuine" — not every case of accepted fraud qualifies.

This is one reason why verification services that cross-reference document details against Department of Home Affairs records provide meaningful protection. An employer who conducted that cross-reference and received a positive result before hiring is in a fundamentally stronger position than one who simply looked at the document and made an assumption.

Immigration status is not static. A worker who was fully authorised to work when you hired them may, at a later point in the employment relationship, find themselves in an irregular position — because a visa expired and renewal was delayed, because an application was refused, or because circumstances changed in a way that affected their status. Section 38's prohibition covers the ongoing employment of an illegal foreigner, not just the initial hiring. This means that an employer who discovers, or has reason to believe, that a current employee's status has lapsed is required to take action, and continuing the employment without doing so potentially exposes them to liability.

The appropriate response in this situation is not immediate dismissal — that creates its own complications under the Labour Relations Act and the Basic Conditions of Employment Act — but rather immediate engagement with the worker about the status of their documentation and, where appropriate, allowing a reasonable period for renewal while suspending work. Immigration lawyers will often advise that the interaction should be documented carefully, both to demonstrate the employer's good faith and to create a record that diligence was exercised if the matter is later scrutinised.

For the purposes of a household employer conducting reasonable pre-employment verification, the following documents are the minimum you should sight and the questions you should ask about each of them. For South African citizens or permanent residents: an identity document, and in the case of permanent residence, the permit itself. For foreign nationals on work visas: the passport, the visa or permit, the visa's validity dates, the specific conditions listed on the visa regarding work authorisation, and any employer or sector restrictions attached to the visa. For asylum seekers: the Section 22 permit, its validity date, and any conditions attached to it, noting that not all Section 22 permits authorise employment.

Sight original documents wherever possible. Make a record — a note, a photocopy, a photograph — of what you saw, with a date. That record is the evidence that you conducted a verification. Without it, the claim that you verified is an assertion rather than a demonstrable fact.

The domestic employment sector has long operated on informal norms that are at odds with the legal framework that governs it. That gap is narrowing, not widening, and the employers who understand what the law actually requires of them are those best placed to navigate it without avoidable exposure.