Unlocking the Impact of Record UK Work Visas on Immigration: Our Expert Analysis

Explore the surge in UK work visas and their implications on immigration trends. Our immigration consultancy agency delves into the key findings, offering insights on labour shortages, student visas, and more.

In recent years, the United Kingdom has witnessed an unprecedented surge in the issuance of work visas to migrants, with a record-breaking high of 321,000 visas granted in the year leading up to June 2023. This surge can be largely attributed to the ongoing labor shortages that have compelled employers to seek talent from overseas. Despite the implementation of the post-Brexit immigration regime, the UK remains heavily dependent on foreign workers, as evidenced by a 45% increase in the number of work visas issued compared to the previous year. In this blog, we will delve into the crucial findings from the Home Office data, offering expert analysis and insights into the implications of this trend on the UK's labor market and immigration landscape.

The Rise of "Health and Care" Visas

One striking revelation from the Home Office data is the substantial increase in "health and care" visas, accounting for over a third of the total visas issued, reaching a staggering 121,290. This marks a remarkable 157% increase compared to the previous year. The surge in these visas underscores the urgent staffing needs of the National Health Service (NHS) and care providers. Notably, Indian and Nigerian nationals are among the largest groups to receive these visas.

Navigating the Challenge of Unfilled Jobs

With more than a million job vacancies remaining unfilled, the UK government has responded by expanding the shortage occupation list and revising visa rules to facilitate the influx of foreign workers. However, these soaring migration numbers pose a political challenge for Prime Minister Rishi Sunak, given the Conservative government's commitment to immigration control following the 2016 Brexit referendum. In 2022, net migration reached an all-time high of 606,000, further complicating the government's efforts to manage immigration. It's important to note that the Home Office visa figures encompass short-term workers and exclude emigration.

A Surge in Student Visas

Another significant factor contributing to the overall migration surge is the increase in student visas. The number of foreign students rose by 23% in the year leading up to June, reaching a total of 498,626. This increase is primarily driven by students from India and China. The UK's allure as an international education destination continues to grow, attracting students from around the world.

The Uptick in Dependent Visas

Dependent visas, which allow family members of workers and students to join them in the UK, nearly doubled, totalling 372,000 in the latest figures. Among these, 218,000 dependents were brought in by workers, while students accounted for 154,000. When including dependents, the total number of visas granted to foreign workers and students amounted to 1.2 million in the year leading up to June, a significant increase from the previous year's 820,000. In an effort to manage these numbers, the Home Office announced plans in May to restrict international students from bringing their families unless they are enrolled in postgraduate courses designated as research programs.

Public and Expert Reactions

These statistics have generated diverse reactions from the public and experts alike. Alp Mehmet, chairman of Migration Watch UK, a prominent pressure group, criticized the government's inability to control immigration, describing the figures as "damning" and cautioning that they could impact future elections.

A Shift in the Migrant Workforce

Separate figures from the Department for Work and Pensions reveal a significant increase in the number of foreigners registering for national insurance numbers to work or study in the UK. This number rose to 1.1 million in the year leading up to June, up from 880,000, marking the highest figure since records began in 2002. Remarkably, nearly all of these individuals, totalling 1.07 million, were from outside the European Union (EU), highlighting a substantial shift in the composition of the UK's migrant workforce since its EU membership.

Jonathan Porte’s, a distinguished professor of economics at King's College London, offers insightful perspectives on this evolving landscape. He underscores two pivotal shifts driven by the post-Brexit migration system: a transition from EU to non-EU migration and a shift in labour from sectors that benefited from free movement to sectors where workers qualify under the new immigration system. While this transition may result in a higher-skilled and higher-paid migrant workforce, it may also lead to decreased flexibility and responsiveness to market demand. The long-term impact of these changes on the UK economy remains uncertain.


The Home Office data reveals the issuance of 321,000 visas, reflecting a substantial 45% increase from the previous year. Over a third of this total, or 121,290 visas, were designated as "health and care" visas, highlighting the critical staffing needs of the National Health Service and care providers. Notably, Indian and Nigerian nationals comprise a significant portion of these visa recipients.

In response to labor shortages, the UK government has expanded the shortage occupation list and streamlined visa rules to facilitate the entry of foreign workers. However, the surging migration numbers present a political challenge for Prime Minister Rishi Sunak, given the Conservative government's commitment to immigration control following the 2016 Brexit referendum. In addition to the rise in work visas, there has been a significant increase in student visas, driven by students from India and China.

The surge in work visas issued in the UK underscores the ongoing challenges the country faces in filling labor shortages, especially in critical sectors such as healthcare. While the government has made efforts to adapt visa rules and expand the shortage occupation list, these measures have not been without controversy, particularly in light of the promises made during the Brexit campaign to control immigration.

Furthermore, the increase in student visas and dependent visas has contributed to a significant rise in overall migration numbers. This changing demographic of the migrant workforce, characterized by a shift away from EU nationals, presents both opportunities and challenges for the UK economy.

As the UK continues to navigate the complexities of post-Brexit immigration, it is essential to strike a balance between addressing labour shortages and managing public concerns regarding immigration levels. The long-term consequences of these policies on the nation's economic well-being and political landscape remain subjects of ongoing debate and scrutiny. Our immigration consultancy agency stands ready to provide expert guidance and assistance to individuals and employers navigating this evolving landscape.