I have seen a few companies offer this, but the ones that do usually charge a yearly fee for unemployment payment insurance or something like that. (debtroundup.com)
Losing a job should come with unemployment payments and possibly a severance payment. (lifeandabudget.com)
While unemployment payments won't replace your salary, the money can make a big difference in how far you're able to stretch your savings. (grow.acorns.com)