Thought Piece

The UK: leading the way in impact investing

Posted: 13 Jan 2025

Resource Type: Thought Piece

The world is facing a host of challenges—from climate change to social inequality, all within the context of an inflationary economy. Amid these pressures, the UK has emerged as a global leader in impact investing, transforming how capital is used to create a fairer, greener future.

Impact investing is where profit meets purpose. It’s about aligning financial returns with measurable social and environmental benefits. This approach is gaining traction as more investors recognise the power of capital to address critical global challenges.

Why the UK stands out

The UK’s impact investing sector is expanding rapidly, and here’s why:

  • Clear mission: For years, successive governments have supported impact investing through policies that encourage investors, equip social enterprises with access to capital, and provide funding to the market.
  • Knowledge and expertise: The UK ranks second globally in producing impact investing research, with nearly 30,000 articles published by institutions and academics to date.
  • Scale: By the end of 2023, the UK impact investing market was worth £76.8 billion, growing at an impressive 10.1% annually since 2020, despite wider market stagnation.
  • Leading talent: With over 800 impact investors rooted in the UK, alongside a financial and professional services sector that attracts global talent (40% of London’s FPS workforce comes from overseas), the UK boasts an unrivalled depth of expertise.
  • Capacity building: Collaborative initiatives across the sector share best practices, attract top talent, and drive growth.

Why this matters

The UK represents 8% of the global impact investing market, but there is enormous potential for growth. Impact investing currently accounts for less than 1% of assets under management in the UK. As purpose-driven companies grow (projected to rise 27% by 2028), so does the opportunity to expand the impact economy.

Pension funds, family offices, and insurance firms are increasingly looking to participate, alongside social investors, private equity, and venture capital firms. The momentum is building, with a collective push toward aligning investments with sustainable development goals.

World-leading expertise in impact finance

World-leading expertise in impact finance

Benefits for the UK

Impact investing offers clear advantages:

  • Competitive returns: Investments generate market-rate returns while delivering meaningful social and environmental outcomes.
  • Business value: Businesses prioritising impact attract customers, talent, and investors while reducing regulatory risks.
  • Economic growth: The UK’s impact investment community fuels business growth, supports high-quality jobs, and contributes to the energy transition—all while addressing local and community needs.

Staying ahead

To maintain its position as a global leader in impact investing, the UK must focus on three key areas:

  1. Drive innovation: Support new financing models for social and environmental goals, align businesses with the UN SDGs, and address research gaps in the sector.
  2. Build capacity: Invest in training for impact-focused jobs, promote social-purpose businesses, and highlight the benefits of working in this growing field.
  3. Lead globally: Advocate for enabling legislation on sustainability and impact, promote consistency in disclosure and measurement, and mobilise capital in global forums.

From pioneering innovative financial models to shaping global best practices, the UK is poised to drive the next wave of growth in impact investing.

Download The UK: A Centre of Excellence in Impact Investing and discover how you can be part of this transformative movement.

Chris Hayward

Chris Hayward, 
Policy Chairman of the City of London Corporation

Download now

The UK - A Centre of Excellence in Impact Investing

The UK - A Centre of Excellence in Impact Investing

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