sources

methodology
how we calculate the wacc, step by step
company universe
~6,800 companies across 9 sectors, 37 countries — browse the full list
government bond yields
sovereign bond yields from central banks for 33 countries
equity risk premium
implied ERP for 33 countries
beta calculations
2-year weekly and 5-year monthly regression betas against local indices
capital structure
daily equity and debt weights from market prices and balance sheets
credit spreads
corporate bond spreads by rating from FRED
tax rates
corporate tax rates for 163 countries from the Tax Foundation
size premiums
small stock return premiums from the Ken French Data Library
country risk premium
sovereign default spreads and scaling factors for 163 countries from Damodaran
inflation forecasts
IMF World Economic Outlook projections for 163 countries
waccamoleevery ingredient, fully sourced