Reform UK has announced a controversial policy proposal, stating that if it were to form a government, it would introduce a system to financially reward members of the public for providing tip-offs leading to successful prosecutions of high-street shops and businesses employing illegal workers. This initiative, designed to bolster enforcement against illicit employment practices, would see these financial incentives funded not from the public purse, but directly from significantly increased fines levied against companies found to be utilising illegal labour. Zia Yusuf, Reform UK’s home affairs spokesman, articulated the party’s vision, which has immediately sparked a robust debate and drawn sharp criticism from the incumbent government, who dismissed the proposals as "empty posturing" and asserted that current measures are already effective.
The core of Reform UK’s plan rests on a two-pronged approach: incentivising public reporting and drastically escalating the punitive measures for employers. Yusuf highlighted that the financial rewards for whistleblowers would emulate successful systems observed in other jurisdictions, notably a US model that grants informants a share of fines imposed in cases of serious financial crime. While the exact percentage of the reward would be determined in final legislation, the principle is clear: turn public vigilance into an active enforcement tool. This scheme is intended to complement a new dedicated tip line, enabling the public to report suspected illegal working or organised criminal activity, with a legal duty placed on local authorities to investigate every "credible report" they receive. This contrasts with the current, often discretionary, nature of such investigations, aiming to ensure no stone is left unturned in the pursuit of illegal employment.
Beyond the reward system, Reform UK proposes a dramatic overhaul of penalties for businesses. Yusuf stated the party’s commitment to making Britain’s penalties for employing illegal migrants the "harshest in the world." This includes making company bosses personally liable for breaches, with the potential for imprisonment. Furthermore, the party intends to impose "huge fines" on larger firms, specifically citing a penalty of 10% of their global revenues. This stance is notably more stringent than existing laws, which already permit up to five years imprisonment for employers knowingly engaging individuals without the right to work in the UK. Reform UK’s proposals suggest a move towards a "strict liability" framework, where directors could face penalties irrespective of "personal knowledge" of breaches, particularly if a company has accumulated "material immigration breaches" or failed to conduct requisite checks.
The "Deliveroo Law" and the Gig Economy’s Scrutiny
A significant component of Reform UK’s proposed legislative package has been dubbed the "Deliveroo Law," a direct response to recent concerns surrounding identity fraud and illegal working within the burgeoning gig economy. Last year, the delivery giant Deliveroo faced scrutiny after government reports highlighted that Channel migrants were allegedly able to rent out other people’s accounts on its platform. In response, Deliveroo committed to strengthening security checks, implementing measures such as facial verification and advanced fraud detection technology to ensure only registered account holders could operate on their platform.
Reform UK’s "Deliveroo Law" aims to formalise and extend such accountability across all digital platforms operating in the UK. Yusuf indicated that this new offence would apply regardless of whether company directors had "personal knowledge" of breaches, particularly where a company had accumulated "material immigration breaches" or demonstrably failed to conduct proper right-to-work checks. Crucially, the legislation would mandate that all platforms operating in the UK designate a "UK accountable person" to oversee compliance with these new regulations, establishing a clear point of responsibility for enforcement.
Deliveroo, in its defence, has consistently asserted its position as a frontrunner in combating sophisticated organised crime on its platform. A spokesperson for the company reiterated that it conducts rigorous right-to-work checks on all riders and deploys cutting-edge fraud-detection technology to thwart illicit activities. The challenges faced by gig economy platforms are considerable, given the decentralised nature of work and the ease with which digital identities can be manipulated or shared. The Office for National Statistics reported that the gig economy accounted for approximately 4.7 million workers in the UK by 2022, highlighting the scale and complexity of ensuring compliance across this sector.
Current Legal Landscape and Enforcement Efforts
The UK already possesses a robust legal framework designed to prevent illegal working. Companies bear a legal responsibility to verify that directly employed individuals possess the right to work in the UK. For agency workers, this responsibility falls primarily on the agency. The Immigration, Asylum and Nationality Act 2006, among other statutes, provides the foundation for these obligations. Employers found employing individuals without the right to work can face civil penalties of up to £60,000 per unauthorised worker. For more serious offences, where an employer knowingly employs illegal workers, criminal sanctions, including unlimited fines and up to five years’ imprisonment, are already in place under Section 21 of the Immigration Act 1971.
In a move to strengthen enforcement in the casual jobs market, the Labour government last year extended the requirement for right-to-work checks to self-employed contractors working on behalf of a company. This was part of a broader effort to close loopholes within the gig economy and ensure a level playing field. However, Reform UK’s Zia Yusuf contends that existing penalties, even the £60,000 fine, are merely a "minor inconvenience" for larger corporations whose business models, he alleges, are predicated on profiting from illegal labour. This underscores Reform UK’s belief that current deterrents are insufficient to tackle systemic non-compliance.
Government’s Rebuttal and Ongoing Actions
The Home Office swiftly dismissed Reform UK’s proposals, categorising them as "empty posturing." A Home Office source stated, "The government is already doing much of this. The rest is just empty posturing." A departmental spokesperson further elaborated, asserting that the government is "already closing the loopholes that allow illegal migrants to work in the UK" and has significantly increased illegal working arrests and raids. This indicates a divergence in opinion regarding the efficacy of current governmental strategies versus the necessity for radical reform.
Indeed, official data points to a noticeable intensification of enforcement activities. The Home Office reported a substantial increase in illegal working operations and arrests in recent years. For instance, in 2023, there were over 5,000 illegal working enforcement visits, resulting in more than 2,500 arrests, representing a significant rise compared to previous years. These operations often involve coordinated efforts between immigration enforcement teams, police, and other agencies, targeting sectors deemed high-risk for illegal employment, such as hospitality, construction, and care.
Industry experts corroborate the government’s assertion of increased vigilance. Chetal Patel, an immigration expert at Bates Wells, noted in June that sponsor licence enforcement has "increased significantly," fundamentally reshaping the sponsorship regime and the expectations placed on employers. She highlighted that sponsors now operate within a "far more intrusive and data-driven compliance framework," demanding "continuous, disciplined oversight" rather than a merely administrative process. This suggests that the character of compliance has indeed shifted, placing greater onus and scrutiny on businesses.
Similarly, Audrey Elliot of Eversheds Sutherland, writing in December, drew attention to the Border Security, Asylum and Immigration Act 2025, which received Royal Assent on 2 December. This landmark legislation introduced new laws pertaining to right-to-work checks for casual workers, a development that many smaller businesses may not have fully absorbed or planned for. Elliot stressed the rapidly changing UK immigration landscape, "fuelled by a rise in enforcement action and ongoing legal developments," making it "more important than ever for businesses to ensure they are compliant with current legal requirements, while also planning for significant change that is on the horizon."
The Whistleblower Model: US Precedent and Potential UK Application
Reform UK’s proposal for a whistleblower reward scheme draws inspiration from the United States, particularly the False Claims Act (FCA). The FCA, originally enacted in 1863 and significantly strengthened over time, allows private citizens (known as "relators" or whistleblowers) to file lawsuits on behalf of the government against individuals or companies who have defrauded federal programmes. If the government intervenes and successfully prosecutes the case, the whistleblower is entitled to a percentage of the recovered funds, typically ranging from 15% to 30%. This "qui tam" provision has proven highly effective in recovering billions of dollars for the US Treasury, particularly in cases of healthcare fraud and defence contractor misconduct.
Applying such a model to illegal working in the UK would represent a significant shift. While the UK has whistleblower protections, particularly under the Public Interest Disclosure Act 1998, these primarily shield individuals from detriment for reporting wrongdoing, rather than offering direct financial rewards based on successful prosecution outcomes. Reform UK’s plan to link rewards to a share of imposed fines aims to create a powerful financial incentive for public engagement.
However, the implementation of such a scheme is not without its complexities and potential pitfalls. Critics might raise concerns about the potential for malicious or unsubstantiated reports, driven by financial gain rather than genuine public interest. This could place an undue burden on local authorities, who Reform UK states would have a "legal duty" to investigate every "credible report." Defining "credible" would be crucial, as would establishing robust mechanisms to filter out vexatious complaints and protect innocent businesses from harassment. Furthermore, the administrative overheads of managing such a reward system, verifying claims, and calculating percentages of fines could be substantial.
Broader Context: Immigration Policy and Small Boat Arrivals
Reform UK’s proposals are inextricably linked to the broader national debate on immigration and border control, particularly the highly contentious issue of illegal migration via small boats across the English Channel. The party’s rhetoric often positions itself as a staunch advocate for tighter borders and tougher measures against illegal immigration.
While small boat arrivals have been a significant political focus, recent data suggests a notable decline this year. According to the Migration Observatory, approximately 14,200 people arrived by small boat by the end of July this year. This figure represents a 44% reduction compared to the same period in 2025 and a 16% decrease from 2024. Despite this recent decline, the cumulative figure for the year ending 31 July 2026 stood at 30,200 people. Many of these individuals, lacking legal routes to employment, may be vulnerable to exploitation by unscrupulous employers, creating a demand-side problem that Reform UK’s policies aim to address by targeting employers directly.
The proposed "Deliveroo Law" also speaks to the challenges of regulating new forms of work and the potential for exploitation within them. The ease with which digital identities can be created or misused in the gig economy presents a unique challenge for immigration enforcement, as traditional employer-employee relationships are often blurred.
Potential Implications and Challenges
If enacted, Reform UK’s policies would have far-reaching implications. For businesses, particularly small and medium-sized enterprises (SMEs), the prospect of "harshest penalties in the world" and personal liability for directors could create a climate of intense fear and compliance burden. While legitimate businesses would welcome a crackdown on unfair competition from those employing illegal workers, the increased risk of punitive fines, potentially linked to global revenues, could be seen as disproportionate and damaging, even for inadvertent breaches. Business groups like the Confederation of British Industry (CBI) or the Federation of Small Businesses (FSB) might express concerns over the practicality of such drastic measures and the potential for creating an overly litigious environment.
For the public, the whistleblower scheme could foster a sense of civic duty and empowerment, providing a tangible mechanism to address a perceived societal problem. However, it also carries the risk of encouraging a "squealer culture" where neighbours or former employees might report out of malice or misunderstanding, potentially leading to false accusations and reputational damage.
From an enforcement perspective, the success of the proposals would hinge on the practicalities of implementation. The Home Office and local authorities would require significant resources to manage the tip line, investigate every "credible report," and pursue complex prosecutions, especially those involving global revenues. Legal challenges to the severity of fines and the scope of personal liability for directors would be almost inevitable, potentially tying up resources in prolonged legal battles.
In conclusion, Reform UK’s proposals represent a bold and confrontational approach to tackling illegal employment, aiming to fundamentally reshape the landscape of employer accountability and public participation in enforcement. While the current government maintains that its existing strategies are effective and being continually strengthened, Reform UK contends that only a radical departure from the status quo, incorporating unprecedented penalties and public incentives, can genuinely address what it views as a systemic problem. The debate highlights the ongoing tensions between robust enforcement, business practicality, and individual rights within the complex domain of immigration and labour law.
