The UK's talent shortage won't be solved by hiring more people
For the past two years, every conversation I've had with founders and PE-backed leadership teams about growth eventually lands on the same problem: we can't find the people we need. Until recently, the instinctive fix was to widen the net. Sponsor from overseas. Cast further afield. Throw more recruitment spend at the problem.
That instinct is getting harder to act on, and I think most scaling businesses haven't clocked how much.
The shortage is structural, not cyclical
Global surveys are converging on the same number. ManpowerGroup's 2026 research puts the share of employers struggling to find the skills they need at around three in four. SHRM's 2026 Talent Trends report shows nearly 70% of HR professionals still facing recruitment difficulty, and the causes it points to aren't going to resolve themselves. Experienced workers are retiring at roughly 10,000 a day, taking institutional knowledge with them faster than it's being replaced. The World Economic Forum expects almost 40% of workers' core skills to change by 2030. This isn't a post-pandemic blip working its way out of the system. It's a demographic and technological shift that will keep pressing on headcount for years.
And the release valve just got narrower
For UK employers, the usual response to a domestic shortage has been to look overseas. That route is now slower, more expensive, and open to fewer people. Since January 2026, Skilled Worker visa applicants need English at B2 level, up from B1. The salary threshold has risen to £41,700. The required skill level has gone up to degree level, and 111 roles have dropped off the list of jobs eligible for sponsorship entirely. Some proposals would extend the path to settlement to ten years. Whatever view you take on immigration policy, the practical effect for a scaling business is the same: the pipeline you used to lean on has narrowed, right as the domestic shortage is deepening.
What the businesses coping well are doing differently
The organisations weathering this aren't the ones recruiting harder. They're the ones who stopped treating mobility and workforce planning as an afterthought. Internal mobility, once seen as a retention perk, is increasingly the main lever businesses have left: research consistently links strong internal mobility programmes to better retention and engagement, which matters more when replacing someone is both slower and costlier than it used to be. That means knowing what skills you'll need before you're short of them, building movement into roles rather than treating every gap as an external hire, and having the infrastructure, the job architecture, the development pathways, the succession thinking, to actually act on that when the moment comes.
That infrastructure is usually the thing missing. Most scaling businesses have a founder making people decisions on instinct because there was never a reason to build anything more formal. That works until growth outpaces it, and by the time the talent shortage bites, it's too late to build the plumbing while also fighting fires.
The takeaway
If your growth plan for the next two years assumes you can hire your way through gaps as they appear, this is the moment to pressure-test that assumption. The shortage isn't going away, and for UK businesses, the traditional workaround has just got harder to use. The businesses that will feel this least are the ones building workforce planning and mobility into how they operate now, not the ones reacting once the gap is already open.
