It is among the 50 largest in the world by revenue.

It is one of the world's most important economic sectors by revenue.

The Group is also the world's 18th largest corporation by revenue.

The company has about 50 percent of the market by revenue, meaning that it would have to reduce its share.

Based on 2011 numbers, the company is the 42nd largest contractor by revenue in the world.

You determine monopoly by revenue as a share of the market.

It is one of the world's largest pharmaceutical company by revenues.

This is a list of the world's largest automotive companies by revenue.

It is the world's largest security company measured by revenues and has operations in around 125 countries.

Construction is the largest business stream by revenue and number of employees.