Spain: Galp passes on just 5 cents of a 30-cent fuel tax cut

Galp passes on 5 cents of a 30-cent tax cut

The Spanish Government cut fuel taxes by 30 cents and Galp only passed on a 5-cent reduction to consumers, according to a participant in the thread. At least at the stations one driver had been checking, because elsewhere the adjustment came later and through competition. The sequence, told step by step in a consumer forum, is almost a manual of how a local oligopoly tests the waters before giving in: first the symbolic move, then the correction forced by the low-cost petrol stations next door.

What peine with the tax cut and why it never arrived in full

One participant laid out the breakdown with a calculator: VAT, which was 42 cents, was halved, i.e. 21 cents. On top of that comes the cut in excise duty, 4 cents on diesel and 12 on petrol. In total, diesel should have fallen by 25 cents. It only fell 15. The missing ten stayed behind on the way, a la buchaca (in their pocket), as the phrase repeated in the thread goes.

Petrol, on the other hand, felt the 12-cent excise duty cut a bit more, on top of the VAT. LPG did whatever it pleased: the Repsol Autogás station on Méndez Álvaro didn't move its price even though VAT had been halved. The shared conclusion: the tax cut goes straight into the margins of wholesalers and retailers.

When does the fuel VAT cut take effect?

As of 00:00 on Sunday 1 March, the new retail prices for the main fuels apply, trinc the official resolution that adjusts prices downwards. The measure was established by decree and is already in force across the country, according to the information discussed in the conversation. The date matters because it explains the lag: some argue that a station that bought stock before the cut has to sell at higher prices until it orders its next delivery, and that prices will come down over the trinc week.

The practical case: 5 cents at dawn, 21 at midday

The most cited example is a branded station that opens with a ridiculous 5-cent cut, swallowing 25. It's the first move, testing the market. See if it flies. But this time the market reacts: the low-cost stations cut for real and other brands, probably forced by local competition, adjust more too. By lunchtime, they backtrack. They cut another 21 cents. Not out of kindness, but because they were caught red-handed charging an obscene differential.

The anecdote that closes the circle: that same station stopped reporting prices for the online price checker from the 20th. For some, reason enough to be driven out of the market through consumer choice. If customers in the area don't shop competitively, these guys will keep having it their way.

The real price of petrol: market or accounting fiction?

Here the analysis splits in two. One camp holds that today's petrol prices are fictitious: the stations' reserves are fuel bought at prices close to 70, and nobody knows what a litre is worth until the reserves are refilled. The analogy they use is a kilo of potatoes with a full pantry and a new pest that prevents growing for three years. Under that logic, charging 2 euros is as arbitrary as charging 1.50 or 7.

The most down-to-earth answer comes from the other side: it's dead easy to know the price, you go to any petrol station and it's announced on big illuminated signs. There's no hidden price. And the mechanism is the usual one: why should I sell at 1 if I can sell at 3. That's capitalism, with or without a tax cut in between.

Where competition works and where the operator swallows it

The geographic nuance is the one with the most traction. In cities with six or more stations and cheap brands present, the market disciplines prices: there are areas with petrol at 1.46, low-cost at 1.47, 1.479, 1.509, diesel at 1.69 or 1.67 depending on the day. In rural and motorway areas, with one or two stations within 30 kilometres and no low-cost pressure, the operator keeps the difference. 20% of the population lives in municipalities of fewer than 10,000 inhabitants, and there the options are limited.

The counterargument is not long in coming: the vast majority of Spaniards have dozens of petrol stations within a ten-minute drive, and Madrid is surrounded by towns. That the cut benefits people differently depending on local structure isn't a problem, it's how markets normally work. The obsession with equality leads to incoherent extremes.

Cutting taxes isn't enough: the how matters

The strongest technical objection in the thread is this: when the Government introduced the 20-cents-per-litre rebate in 2022, the CNMC (Spain's competition regulator) documented that petrol stations absorbed between 2 and 5 cents of that cut even in urban areas with competition. The pass-through isn't 100% even in Madrid. Not because there's a organización criminal, but because price adjustment takes time and operators optimise margins.

Hence the design proposal: if the cut is made as a direct reduction of excise duty instead of a VAT cut, which the pump has to reflect on the receipt, the operator has room to absorb part of it. How it's implemented matters as much as the cut itself. The counterproposal is simpler: abolish both taxes and let petrol tend towards costing half. If any operator tries to keep things as they are, competition will sort it out.

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With these differentials, the conclusion that imposes itself is that the tax cut reaches the pump only where there was already real competition, and it arrives late. Everywhere else, the operator keeps it. If the pattern repeats in the next tax cut, the question will stop being how much the Government cuts and become how long the corner station takes to stop pretending it hasn't noticed.