← Back home

Our sources.

We only cite numbers we can stand behind. Every statistic on Opurtunity links back to a primary source — usually the World Economic Forum, Goldman Sachs Research, McKinsey, OECD, or major outlets reporting on them. Click any link below to verify the data yourself.

Spot something out of date or want us to add a source? Let us know — we update this page as new research is published.