The actual policy measures taken by the different governments focus mainly on the liquidity needs of the companies. The actual situation of the companies reveals the increasing solvency challenges. Some 20% of the companies who were healthy before the crisis, are now facing huge difficulties. Fiscal measures are needed to restore and pump up the solvency. This can be done via the company tax: recuperation of fiscal losses, self financing, deductibility of risk capital, tax credit for the increase of own funds. But the mobilisation of risk capital and savings is also needed via the launching of a COVID-19-taxshelter, a new version of the “Cooreman - De Clercq” stimulus in favour of investment in equities, the creation of quasi-own funds. Of course, an increased deductibility for investments or an acceleration of amortisations could be also helpful.