The 2021 Infrastructure Index

The CMS Infrastructure Index analyses data across 50 jurisdictions against six key criteria to create a guide to the most attractive destinations for infrastructure investment.

Click on the country below to see how it scored against our six indicators:

Biggest risers


  • Qatar (+17)
  • Bulgaria (+14)
  • Romania (+11)

Biggest fallers


  • Colombia (-15)
  • Mexico (-9)
  • Saudi Arabia (-9)

Top scorers


  • Economic status: Singapore (96.5)
  • Sustainability and innovation: Netherlands (95.6)
  • Tax environment: UAE (96.0)
  • Political stability: Singapore (94.9)
  • Ease of doing business: Singapore (99.3)
  • Private participation: China (90.7)