Close deal under different LLC

[Spencer Gysi]

Hopefully this is an easy question. Does anyone see any issue with advertising and landing a deal with one LLC's name then closing the deal using a separate LLC?

For example if you have one LLC for active income such as flipping which is the one you advertise under and is your "brand" so to speak, and one LLC for passive income which would be rentals. Once you land the deal then you decide if it will be a flip or a rental and close under the appropriate LLC.