UK employers are increasingly turning to artificial intelligence to manage workforce pressures and reshape how work is delivered, according to research from leading European HR and Payroll provider, SD Worx.
The findings build on earlier SD Worx research from the 7th of May around pay transparency, showing persistent capacity pressures across UK organisations, with two in five employers reporting they do not have enough staff to get work done. Against this backdrop, AI is emerging as a practical response to workforce constraints, rather than a purely experimental technology.
AI adoption in the UK is now entering a new phase. The research shows 65 per cent of UK employers are actively exploring AI for the workplace, placing the UK ahead of the European average of 54 per cent.
This shift is being driven by operational necessity as much as innovation. More than half (52 per cent) of UK employers say AI and automation are already prompting them to redesign workflows and reduce the need for certain roles and tasks, suggesting organisations are beginning to adjust how work is structured in response to ongoing capacity pressures.
At the same time, 40 per cent say they are increasingly relying on AI to drive productivity gains rather than increasing headcount, reflecting a broader shift away from traditional hiring-led approaches to workforce scaling.
Nearly half (46 per cent) expect their organisation to operate with a smaller workforce in the coming years, indicating that AI is now influencing long-term assumptions about workforce size and structure.
The impact is particularly visible within HR itself, where AI is both being adopted and driving organisational change.
Some 44 per cent of UK employers are already using AI-powered agents within HR, while the same proportion expect AI and automation to reduce the size of HR teams within the next year. This suggests HR is both at the forefront of adoption and directly exposed to the structural changes it enables.
Workforce planning is playing an increasingly important role in this transition, with 30 per cent of employers citing preparation for AI and automation as a key driver of workforce planning priorities, underlining how closely AI adoption is now tied to broader organisational management.
Alongside AI adoption, employers are actively rethinking how their workforces are structured and supported.
Half (51 per cent) of UK employers are investing in reskilling and upskilling to support an AI-enabled workplace, while 50 per cent say they are redesigning HR operating models to enable more effective human-AI collaboration. A further 49 per cent report having dedicated budget in place for AI investment within HR.
This reflects a shift from point solutions to organisational redesign, with AI increasingly influencing not just tools, but skills strategies and operating models.
As adoption accelerates, organisations are also putting frameworks in place to manage risk and ensure responsible use.
Six in ten (60 per cent) UK employers now have governance measures in place to ensure AI is used ethically and responsibly in HR, significantly ahead of the European average of 47 per cent.
However, translating AI adoption into measurable outcomes remains a challenge. Among organisations not yet seeing significant results, the most common barrier is a lack of internal skills or expertise (34 per cent), followed by cultural resistance (31 per cent) and misalignment with business priorities (29 per cent).
Overall, the findings indicate that AI is increasingly being used as a response to ongoing workforce pressure, with organisations moving from reactive staffing approaches towards more structural, technology-enabled workforce design.
“AI is no longer a future workplace discussion,” notes Bruce Fecheyr Lippens, Chief HR Officer at SD Worx. “It is already reshaping how organisations operate, manage people and plan for growth. What stands out in the UK is not just the pace of adoption, but the growing recognition that successful AI implementation depends on governance, workforce planning and investment in people alongside technology.
“As AI becomes more embedded across HR and payroll, employers need to be clear on where it can add value, where human oversight remains essential, and how employees will be supported through the transition. Organisations that combine responsible AI governance with long-term skills planning will be much better placed to adapt as workplace expectations continue to evolve.”
