TLDR: New research reveals that less than half of UK small businesses currently utilize AI, with only a third of leaders possessing a basic understanding of the technology. Key barriers include IT security concerns, lack of financing, slow internet, and insufficient digital skills among employees. A significant gap exists between micro-businesses and medium-sized enterprises in AI adoption.
Despite a growing awareness among Small and Medium-sized Enterprise (SME) boards regarding the transformative potential of Artificial Intelligence (AI), a recent study by Start Up Loans, conducted by YouGov on July 17, 2025, indicates a significant lag in its implementation across the UK. The research reveals that less than half (46%) of small businesses currently use AI at work, and a mere 34% of small business leaders report having even a basic understanding of AI tools. Furthermore, only 12% consider themselves ‘expert’ in the five core pillars of AI: Generative AI, chatbots and virtual assistants, speech-to-text, text analysis and summary, and AI-powered text editing.
The primary obstacles hindering AI adoption among SMEs are multifaceted. IT security issues and a lack of appropriate financing possibilities both stand at 25% as the biggest barriers. Slow internet connection follows closely as the third largest impediment at 22%. Beyond these, a significant ‘knowledge barrier’ prevents many small businesses from fully leveraging AI’s benefits. Over a fifth (21%) of business leaders point to insufficient digital skills among employees, while 19% cite internal resistance to change as a major hindrance. These factors collectively contribute to a delayed uptake of the technology.
The survey also highlights a clear disparity in AI usage based on business size. While 60% of medium-sized enterprises (50-249 employees) utilize AI tools, this figure drops to 44% for small businesses (10-49 employees) and further to 36% for micro-businesses (0-9 employees). Medium-sized businesses are also more than twice as likely to be paying for AI tools compared to micro-businesses, where only 23% invest in paid AI solutions.
However, some entrepreneurs are successfully integrating AI into their operations. Louis Watkins, founder of Clear for Men, a skincare business in Newport, exemplifies this trend. As a solo business owner, Watkins uses AI tools like ChatGPT, BoardyAI, and the Shopify AI plugin to streamline marketing ideas, email copy, data analysis, and customer segmentation. He notes, ‘Running a business can be extremely lonely, and not having anyone to bounce ideas off makes it even tougher. AI has made things a lot easier. It supports me with marketing ideas, email copy, analysing data and even customer segmentation. It’s like having an extra team member.’ Watkins, initially skeptical, credits AI with saving him hours of manual work, allowing him to focus on brand awareness and content creation, effectively working ‘on the business instead of getting stuck in it.’ His advice to other small business owners is to ‘Do your research’ and ‘learn how to write a good prompt’ for better results.
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Louise McCoy, Managing Director of Start Up Loans Products at the British Business Bank, emphasizes AI’s potential to transform smaller businesses but acknowledges the numerous barriers. She states, ‘We hope our information, as well as start-up financing, one of the biggest hurdles identified, can help drive more use of AI. By adopting AI responsibly, smaller businesses could unlock new opportunities for growth and innovation, ensuring they remain the driving force of the UK economy.’
