November 18, 2025

Disrupt the tax dodge: Shell and Equinor's £1.3 billion tax grab

Huge news. Two of the biggest climate villains of our time have teamed up to pull off what could be a £1.3 billion tax dodge. Shell and Equinor are forming a new joint venture, Adura, which will be the new owner of the Rosebank oil field.

Adura looks to be exploiting a loophole that allows Shell to write off its profits against Equinor’s tax losses. If they succeed, investigators from Global Witness have found they will effectively dodge at least £1.3 billion in UK taxes. This seems like a corrosive case of "loss buying".

[Disrupt the tax dodge]

By not investigating this £1.3 billion tax dodge, the Treasury is potentially giving a massive financial boost to the very company that is trying to drill Rosebank.

To put this into perspective, £1.3 billion could cover a year’s worth of:

Instead, these wealthy oil companies are pocketing it themselves.

Talk about adding insult to injury: if developed, Rosebank would also pose a net tax loss of £250 million to the UK Treasury.

We need to flood the Chancellor of the Exchequer, Rachel Reeves, with demands to intervene, investigate this deal, and plug this massive hole in the public purse.

We are demanding the Treasury take three urgent actions:

The oil industry is seeking to privatise its profits while socialising its tax burden. Blocking this tax grab is a crucial second front in the fight to Stop Rosebank for good.

It takes less than 60 seconds to act. Demand action from Rachel Reeves 👇

[Write to Rachel]

For too long, oil giants have simply gotten away with ripping off the public. But they’re underestimating us. Not this time – together we can fix the rules of this rigged system and build a future that delivers for everyone.

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Reference:

1. The Adura joint venture between Shell and Equinor would allow Shell to use Equinor’s tax losses, effectively allowing the company to dodge £1.3 billion in taxes. This is the equivalent of any one of the following: