No UK public service contracts for companies who don't pay UK tax

I want the British Government to pass a law that companies tendering to provide services paid for out of the public purse should have to show that the company and the beneficial owners of the company pay their fair share of UK tax. Companies not registered in the UK for tax purposes should not be allowed to tender for such contracts. Companies whose beneficial owners are not resident in the UK for tax purposes should also be excluded. Ideally only not for profit organisations should compete for these contracts.