How can I tell if an aviation business is actually profitable?

Aviation looks profitable on a good month and thin on a bad one. Aircraft wear in lumps, not in smooth lines, and a seller’s statements may not show that. The aim is not to reach a verdict from outside. It is to find the cost lines that can hide weakness, ask about each one, and give your accountant what is needed to rebuild the picture on a fair basis.

Maintenance that comes in lumps

Ask how the books treat major work such as an engine overhaul. Is money set aside as hours are flown, or does the cost land in the year it happens? A profitable-looking year may simply be one where nothing big came due. Compare the aircraft’s remaining time before major work with any reserve, and ask what the seller expects to spend next.

The steady costs

Insurance, fuel, hangar and airport fees and software subscriptions are predictable, so check them against the invoices. Ask whether any are paid personally by the owner or by another company the owner controls. Check that a renewal of insurance or the lease will not change the cost under new ownership, since your lender will want to see that.

People, weather and the owner’s own time

Weather cancels flights, and a seasonal pattern shows in monthly sales. Ask for a full run of months, not a summary. Look at how often instructors or technicians have left and what replacing them cost. If the owner flies or repairs without drawing a wage, ask your accountant how that affects the reported profit.

Put it together with help

Share these questions with your accountant before you request records. For a parallel from another transport trade, see how to tell if a trucking company is profitable, and see our page on assessing equipment condition.