Reputational risk and practical difficulties means the exodus of firms is growing but some remain.
Read moreBy Michael Race & Lucy Hooker
Business reporters, BBC News
Instagram owner Meta has allowed users in some countries to call for violence against Russia's army.
Instagram owner Meta has allowed users in some countries to call for violence against Russia's army.
Ukraine grain distributor and grower MHP explains the terrifying challenges facing its crucial business.
The industry is slowly recovering from the impact of Covid, but warns more difficulties are to come.
On Thursday, the US Congress passed a bill which includes almost $14bn in emergency aid for Ukraine.
The two directors are unhappy about the the company's failure to quickly condemn Russia's invasion.
The loyalty offer was axed during Covid but a few stores will trial a comeback, says Waitrose's boss.
The energy giant says it will also close all its petrol stations in Russia and stop buying oil there.
Instagram owner Meta has allowed users in some countries to call for violence against Russia's army.
Ukraine grain distributor and grower MHP explains the terrifying challenges facing its crucial business.
The industry is slowly recovering from the impact of Covid, but warns more difficulties are to come.
On Thursday, the US Congress passed a bill which includes almost $14bn in emergency aid for Ukraine.
The two directors are unhappy about the the company's failure to quickly condemn Russia's invasion.
The loyalty offer was axed during Covid but a few stores will trial a comeback, says Waitrose's boss.
The energy giant says it will also close all its petrol stations in Russia and stop buying oil there.
Ukraine grain distributor and grower MHP explains the terrifying challenges facing its crucial business.
The industry is slowly recovering from the impact of Covid, but warns more difficulties are to come.
On Thursday, the US Congress passed a bill which includes almost $14bn in emergency aid for Ukraine.
By Michael Race & Lucy Hooker
Business reporters, BBC News
By Beth Timmins
Business reporter, BBC News
By Lora Jones & Beth Timmins
Business reporters, BBC News
By Emma Simpson
Business correspondent, BBC News
The UK supermarket chain Sainsbury's has announced that it is renaming "Chicken Kiev" as "Chicken Kyiv" - reflecting Ukraine's preferred spelling of its capital city's name, as opposed to the Russian spelling used under Soviet rule.
Sainsbury's has also announced that it will stop selling products that are 100% sourced from Russia, including vodka and black sunflower seeds.
It follows supermarkets Morrisons and Co-op which are also removing Russian vodka from their shelves.
Sainsbury's says: “We stand united with the people of Ukraine."
We've written lots about Western companies halting business in Russia - but one well-known British firm is finding it difficult to extricate itself.
Marks & Spencer (M&S;) has 48 shops in Russia. However, they are operated by a franchise business in Turkey called FiBA Group.
M&S; signed its franchise deal with FiBA back in 1999 and as things stand the stores will continue to operate in Russia.
For the moment, M&S; says it has suspended shipments to FiBA's Russian business due to "the unfolding humanitarian crisis following the invasion of Ukraine".
It is not clear what will happen to M&S; stores in Russia once the existing stock FiBA is sold. The BBC understands M&S; is in ongoing talks with FiBA.
In the meantime, M&S; says it is providing £1.5m in support for the UN Refugee Agency and UNICEF including donating 20,000 coats and thermals for families.
By Ben King
Business reporter, BBC News
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BBC News
By Simon Browning
Transport producer