My tenant wants to pay rent through their company: Should this raise a red flag?
"I disagree with the other respondents. If your tenant is an individual, renting in their individual capacity, there is no reason they need your SSN. They will not be sending a 1099 to you. If your tenant is a business, then your property is not a residential property. It is at least a ""corporate housing"", and you would have noticed that the contract was signed by a company representative in the capacity of being a company representative, not an individual person. In that case, that representative would also ask  you to fill a form W9, on which your tax ID should be reported. I would suggest let the tenant figure out their tax avoidance issues without you being involved."