I know this probably seems a bit weird of a question but, I was wondering what the best method of investing to have income generation would be for a business that has monthly or yearly reoccurring costs. Let's say we have a building we lease/rent and it's 4k a month (made up number) and with profits from the investing we want to outpace that cost so the gains we make from the investing will pay that 4k monthly cost without us digging into other profits.
Is there a smart way to do that?