ROI in Health: How £1 Generates £12+ in Social Return
By Gareth Presch, CEO, World Health Innovation Summit (WHIS)
When investors talk about return on investment, the discussion often focuses on financial yield, risk management, and portfolio diversification. In healthcare, a new dimension is emerging: Social Return on Investment (SROI) — a measurable way to capture the economic and social value created by prevention and wellbeing initiatives.
At the World Health Innovation Summit (WHIS), we’ve built a model that demonstrates the power of prevention in hard numbers. The outcome? For every £1 invested in our community health programmes, more than £12 is generated in SROI within just 12 months.
What is Social Return on Investment (SROI)?
SROI is a framework for understanding the broader value of investments. It measures:
- Health gains (reduced hospital admissions, better chronic disease management).
- Economic gains (increased productivity, reduced absenteeism).
- Social gains (improved wellbeing, reduced inequalities, stronger communities). For investors — whether banks, family offices, or high-net-worth individuals — SROI provides a clear, evidence-based measure of impact, complementing financial ROI and aligning with sustainable reporting requirements.
WHIS Case Examples
- WHISKids – Early intervention in schools improves mental wellbeing and resilience, reducing future health costs while supporting educational attainment.
- WHIS@Work – Workplace wellbeing programmes reduce absenteeism, boost productivity, and enhance employee retention.
- WHISSeniors – Social prescribing and preventive care for older adults reduces healthcare usage and supports independent living. Each of these initiatives demonstrates the compounding effect of prevention: a modest investment in wellbeing translates into significant savings and benefits across health systems, employers, and society at large.
Why This Matters to Investors
- ESG Integration: SROI provides a credible way to meet the “S” in ESG while delivering measurable impact.
- Risk Mitigation: Healthier communities reduce systemic risks linked to workforce health, insurance liabilities, and government spending.
- Market Differentiation: Demonstrating £12+ SROI sets WHIS apart as a platform where impact and returns converge.
- Scalability: Our programmes are designed to be self-sustaining after one year, creating ongoing impact without perpetual subsidy.
A New Metric for the Next Economy
Traditional ROI captures only part of the story. Investors increasingly recognise that value creation must be multidimensional. SROI offers the missing piece — a way to quantify the economic, social, and environmental gains of investing in prevention.
At WHIS, we believe that the future of health investment will not be judged solely by profit margins, but by how effectively we build resilient, thriving communities.
Next Steps for Investors
We invite forward-thinking investors to:
- Join our Investor Roundtables – to explore projects with proven SROI.
- Engage with the World Health Service (WHS) – our not-for-profit delivering scalable programmes.
- Partner with WHIS Innovation Centres – to co-create health and economic value in cities worldwide.
Final Word
The numbers are clear: £1 in prevention equals £12+ out in measurable social return.
This is not just good health policy — it is smart investment strategy.
📷 To learn more, connect with me directly at** gareth@whis.worl**d or visi[t whis.world/investors.