Supplier, jobber, distributor: in the fuel business these words get tossed around as if they were the same, and sometimes they nearly are. But they point to different spots in the chain, and the difference can decide who owes the tax.
What a supplier is
In states that tax fuel at the terminal rack, "supplier" is a defined legal term with a concrete meaning: the supplier is the position holder, the company whose name is on the terminal operator's inventory records for that fuel. When the fuel crosses the rack into a truck, the supplier collects the state motor fuel tax and remits it. North Carolina, Virginia, Michigan, and Arizona all write their fuel tax statutes this way. Federal law matches: under 26 CFR 48.4081-2, the gasoline excise tax attaches on removal at the rack and the position holder is liable.
Supplier vs jobber
A jobber buys at the terminal rack and delivers to stations and businesses. The supplier owns the fuel inside the terminal before the jobber's truck loads. Picture the rack as a counter: the supplier stands behind it, the jobber in front. One jobber may lift from several suppliers in the same week.
Supplier vs distributor
In many rack states, "distributor" is the license issued to businesses below the rack, which makes it roughly the legal name for a jobber. Some states say "wholesaler" or "marketer" instead, and a few stretch "distributor" to cover upstream parties too. Read your state's definitions before assuming. The full vocabulary is mapped in petroleum marketer vs fuel jobber.
Why it matters: one load, two outcomes
Take a jobber lifting 8,000 gallons of gasoline at a North Carolina terminal. North Carolina's statute says the person removing fuel at the rack pays the tax to the supplier of that fuel. So the supplier bills the excise tax as a line on the rack invoice, the jobber pays it with the fuel, and the supplier files the return. If that same jobber held its own position in the terminal, it would need a supplier license and would file and remit on its own. Same gallons, different license, different paperwork. Which side of the rack you sit on decides which returns you owe each month; above-the-rack vs below-the-rack walks that line in detail. FastDragon bills the load and builds the fuel tax filing from the same record, whichever seat you sit in.
Questions people ask
Do I need a supplier license to lift fuel at the rack?
No. Buying at the rack normally calls for a distributor, importer, or exporter license, with the exact name varying by state. Supplier licenses are reserved for companies that hold terminal positions or receive fuel through two-party exchanges, so check your state revenue agency before applying.
What is a two-party exchange in fuel tax?
It is a transfer of fuel between two licensed parties inside the terminal, completed while the fuel is still in storage. The receiving party takes over the inventory position, and the tax duty on that fuel moves with it. Most state supplier definitions name two-party exchange receivers right alongside position holders.
Can one company be both a supplier and a jobber?
Yes, and large marketers often are. A company can hold a terminal position in one state, making it a supplier there, while lifting from third-party terminals as a distributor in the next state over. Each state licenses each activity separately, so one firm can carry different titles across its footprint.
How much is the federal fuel excise tax?
18.4 cents per gallon on gasoline and 24.4 cents on highway diesel, each including the 0.1 cent leaking underground storage tank fee. Those rates have stood since 1993, but Congress revisits them, so confirm current figures in IRS Publication 510 before you file.