What is your preferred way of finding corporate/LLC cash buyers?

[Adam Silvers]

Everyone wants to have a good and reliable cash buyer when they need to wholesale a deal. Especially as an investor with other things to do. However, it can become rather difficult when many reliable buyers do not buy in their own name but rather their company's name for many reasons. In fact, I would say the vast majority of investors do so in this fashion. So when you are building your cash buyer's lists, how do you guys go about finding the corporate owners of properties? Personally, I search the business up on state records to find an agent/manager but this can become unreliable if the business is nationwide or large enough that the owner is not willing to look at deals and has a unsearchable employee to do it.