Thirty years ago when communism collapsed in the Soviet Union, Western firms stepped up their presence in Russia.
The arrival of big Western companies symbolised the start of a new era with Russians becoming eager consumers of brands ranging from fast-food chain McDonalds to Levi jeans and luxury goods.
Now, in the wake of President Putin’s invasion of Ukraine, a growing number of firms have suspended activities in Russia.
So which firms, in which sectors, are exiting and why have others held back?