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Sphere on Spiral Stairs

- make the case for prevention

 Telos 

Telos is Rypple's decision-support tool for policymakers and investors - forecasting disease burden, quantifying ROI, and simulating impact of actionable preventive intervention policies on treatment cost and economic productivity.

- health-ing is powerful. telos proves it.

Core  capabilities 
Decision support at every level

Telos is a comprehensive decision-support tool that helps policymakers and investors quantify the ROI and social return of prevention. By simulating equity, sustainability, and disease burden, Telos proves the power of health-ing and accelerates the global shift from sickness to proactive health.

Forecasts disease burden & savings

Simulates morbidity, mortality, and the long-term economic cost of inaction — giving you a clear baseline before any intervention is designed or funded.

Quantifies ROI & social return

Goes beyond GDP to model fiscal return on investment, absenteeism savings, QALY gains, and wellbeing metrics like the Doughnut Economics framework and GINI Index.

Simulates equity & sustainability

Runs "what-if" scenarios for policy combinations, modelling their equity impact and long-term sustainability across populations — including combined policies like tobacco tax and marketing restrictions.

built for

Governments

Health economists

Public health agencies

Academics

Corporations

NGOs & foundations

Levels of analysis
From national policy to company strategy

Telos operates at four levels of analysis, using smart proxies where direct data is unavailable — so no context is too data-scarce to model.

country

National health systems, prevention policies, and macroeconomic contexts. Compare across countries using standardised proxies established for data-scarce contexts.

state / region

Sub-national health systems and regional policies. Model the impact of localised interventions within a national framework.

city / municipality

Local interventions, urban health programmes, and municipal policies — from clean air schemes to community nutrition initiatives.

company / industry

Workplace health and industry regulations. Model the ROI of corporate wellness programmes and sector-wide prevention initiatives including industry impact modelling.

Outputs
The metrics that matter to decision-makers

Telos delivers KPIs tailored to your context — from macroeconomic impact to hospital admissions prevented. Every output is mapped to a priority level so stakeholders can focus on what's most critical and drill down as needed.

  • High priority KPIs

macroeconomic impact

morbidity rate change

mortality rate change

fertility rate change

healthy years (QALY)

cost per healthy year

beyond GDP KPIs

absenteeism costs averted

  • Medium priority KPIs

fiscal return on investment (FROI)

tax revenue gains

productivity gains

jobs created

social protection expenditure averted

  • Additional KPIs

GDP per capita increase

hospital admissions prevented

emergency visits averted

bed-days saved

years of life saved

early retirement prevented

ICER

vaccination coverage

How it works
A hybrid modelling framework

Telos doesn't rely on a single model — it combines four complementary approaches to capture the full complexity of health systems.

probabilistic

markov models

Forecasts disease progression and health state transitions probabilistically — modelling how populations move between healthy, sick, and recovered states over time.​

population-wide

macro-level simulation

Captures population-wide trends and economic impacts, enabling modelling of GDP effects, workforce productivity, and national health system costs.

complex systems

dynamic systems modelling

Simulates the non-linear feedback loops and complex interactions within health systems — essential for modelling combined policy effects.

adaptive

machine learning & AI

Refines forecasts in real time, identifies patterns across datasets, optimises scenario configurations, and enables AI-driven data sourcing from global publications.

More from Rypple

Together, Rypple's products form a connected system for lasting change — Zeno handles vaccine logistics, and Telos proves the economic case for all of it.

Book a demo
 See Telos in action 

Fill in your details and our team will arrange a live walkthrough of Telos — tailored to your organisation's context and level of analysis.

  • No commitment required

  • Tailored to your region and use case

  • Usually responds within 2 working days

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Sphere on Spiral Stairs

Ready to make your case?

Book a demo to see Telos in action — or download the brief to share with your team.

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