Companies that are losing business during the Coronavirus  crisis can seek help from the business interruption loan scheme. This offers loans from £5,000 to £250,000 from a range of 40 accredited lenders. For details of the scheme, follow this link.

https://www.gov.uk/government/publications/guidance-to-employers-and-businesses-about-covid-19/covid-19-support-for-businesses#support-for-businesses-through-the-coronavirus-business-interruption-loan-scheme

You can find more detailed information about how to apply for the BILS here:

https://www.british-business-bank.co.uk/ourpartners/coronavirus-business-interruption-loan-scheme-cbils-2/for-businesses-and-advisors/