The Government has announced a major expansion of the British Business Bank's Growth Guarantee Scheme (GGS), one of the most significant interventions in SME finance in recent years. The scheme provides lenders with a 70% government-backed guarantee on eligible facilities, helping viable businesses access funding that might otherwise be unavailable.
The package includes a £6.5 billion uplift to the scheme, extended loan terms of up to 10 years and an increase in maximum business turnover eligibility from £45 million to £54 million. The British Business Bank estimates the expansion could help around 33,000 businesses access the funding they need to invest and grow.
For SMEs facing challenging trading conditions, rising costs and continued uncertainty, the announcement is positive. However, the real test will be whether greater access to finance translates into greater investment.
It will also be interesting to see how the banks accredited to GGS choose to deploy these additional Government backed funds and also how pro-active they are in promoting access to the scheme.
A welcome boost for access to finance
For businesses looking to invest in technology, premises, recruitment, acquisitions or expansion, securing funding can often be challenging, particularly where businesses have limited security or shorter trading histories.
The Growth Guarantee Scheme has already played an important role in helping businesses access capital, and expanding the scheme should increase the number of viable businesses able to secure funding that may otherwise have been unavailable.
The extension of loan terms is particularly significant. By spreading repayments over a longer period, businesses may be able to improve affordability and preserve cash flow while still investing for growth.
Access to finance is only part of the challenge
While greater access to finance is positive, it does not automatically mean businesses will borrow.
Many SMEs have spent the last two years adapting to higher borrowing costs, inflationary pressures and economic uncertainty. Although interest rates have fallen from recent highs, the cost of borrowing remains significantly higher than many businesses became accustomed to during the previous decade. This is reflected in the latest Azets Barometer research, which found that interest rates remain a significant concern for business leaders.
Investment decisions that may have appeared straightforward when borrowing costs were lower are now subject to greater scrutiny, with businesses placing increased emphasis on cash flow, resilience and financial flexibility. This creates a challenge for policymakers: increasing the supply of finance does not necessarily increase demand for it.
Confidence will determine the impact
From our experience, many businesses are not struggling to find finance; they are weighing up whether now is the right time to deploy it.
However, the Barometer findings suggest that affordability remains just as important as availability. If businesses remain concerned about interest rates and the wider economic backdrop, improved access to lending alone may not be enough to drive the level of investment policymakers are hoping for.
For many SME leaders, the question is whether additional debt should be taken on in the current environment rather than simply "can we access finance?". The answer will vary significantly depending on sector, business model and existing financial position.
Growth requires headroom
Finance can be a powerful enabler of growth, but it is only one part of the equation.
Businesses also need sufficient financial headroom to invest with confidence. That means understanding cash flow resilience, debt capacity, profitability and working capital requirements before committing to new borrowing.
For some organisations, additional finance may unlock expansion opportunities or accelerate strategic plans. For others, strengthening resilience and maintaining flexibility may be the more appropriate priority.
The strongest growth strategies are built on a balance of ambition, affordability and financial discipline.
What should SME leaders consider?
Before pursuing new funding opportunities, businesses should consider:
- Whether borrowing aligns with their long-term growth strategy.
- How higher debt levels could affect cash flow and resilience.
- The affordability of repayments under different interest rate scenarios.
- Whether investment plans will generate an appropriate return.
- Alternative funding options that may be available.
- The level of financial headroom required to manage unexpected challenges.
Understanding funding options is only part of the challenge. Businesses also need to present robust financial information, forecasts and a clear investment case to lenders, particularly as credit assessments remain more rigorous than in previous years.
We're here to help
Raising finance is only one part of the growth journey. Understanding how borrowing fits into your wider business strategy is equally important.
Azets' Debt Advisory specialists can help you assess funding options, model borrowing scenarios, evaluate affordability and ensure your business has the financial headroom needed to support future growth.
If you're considering raising finance or want to understand the impact of the latest Growth Guarantee Scheme changes on your business, get in touch with our team today.

