Healthy corporations/companies have good relations with creditors, such as banks. Trust and relations are important in the economy, and the issues you mention do not affect stable relations much.
A healthy corporation can easily stay liquid, even if it has to stem major short-term payments.


The problem is that too few corporations have really good management, and consequently too many of them are vulnerable to issues that should not be a problem. Dayuhan is right; a healthy corporation/company will find a lender, at worst with an increased risk premium.
The problem should be short-term in such a case, and thus the risk premium only applies to a share of the foreign capital for a short period.