List of largest companies in AIN by revenue

This list comprises the AIN's largest public, state-owned, and private businesses by consolidated revenue as of 2017. This list is limited to companies that have a revenue of at least US$1 billion and have existing wiki pages either in AIN or wikipedia.org.

The availability and reliability of up-to-date information on prior state-owned companies is limited and varies from country to country; thus, this list may be incomplete. This list is shown in U.S. dollars, but many of the companies on it prepare their accounts in other currencies. The dollar value of their revenue may change substantially in a short period of time due to exchange rate fluctuations.