# EDF in Talks to Acquire UK Energy Supplier So Energy

> By  · Published 2026-09-07 · Updated 2026-09-07
> https://economysignal.com/en/2026/09/07/edf-in-talks-to-acquire-uk-energy-supplier-so-energy/

## Summary
EDF, the French energy giant, is negotiating to buy British supplier So Energy after its Irish parent company put the business up for sale. The talks come amid continued consolidation in the UK retail energy market, though no final agreement or financial terms have been disclosed yet.

## Key points
- EDF is in discussions to acquire UK supplier So Energy
- So Energy's Irish parent company initiated the sale process
- The deal reflects ongoing consolidation in the UK energy retail market

[EDF](https://economysignal.com/en/tag/edf/), France’s state-controlled energy giant, has entered talks to acquire So Energy, a British household energy supplier, according to reports. The company’s Irish parent has put So Energy up for sale, and EDF is now among the parties negotiating a potential takeover as the UK retail [energy sector](https://economysignal.com/en/tag/energy-sector/) continues to consolidate.

## Why is So Energy being sold?

So Energy’s Irish owner decided to divest the British supplier, opening the door for other energy groups to bid for the business. While the exact reasons behind the sale have not been disclosed, the move fits a broader pattern in the UK energy retail sector, where smaller and mid-sized suppliers have increasingly become acquisition targets or exited the market following years of volatile wholesale prices and tighter margins.

> A deal would mark another step in EDF’s push to strengthen its footprint in Britain’s retail energy market, industry observers say.

## What would the deal mean for EDF’s UK business?

Acquiring So Energy would expand EDF’s customer base in the United Kingdom, adding to the millions of households it already supplies through its existing UK operations. For EDF, the move would reinforce its position in a market still adjusting after the energy price shocks of recent years forced numerous smaller suppliers out of business or into the arms of larger rivals.

## What happens next?

Talks between EDF and So Energy’s parent company remain ongoing, and no final agreement has been confirmed. As with most early-stage negotiations, the terms of a potential transaction, including price and timing, have not been made public, and the discussions could still fail to produce a deal.

## Source

- [Business Europnews](http://fr.euronews.com/business/2026/09/07/edf-discute-du-rachat-du-britannique-so-energy-tandis-que-le-marche-se-consolide) — Business Europnews
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## Sources
- [Business Europnews](http://fr.euronews.com/business/2026/09/07/edf-discute-du-rachat-du-britannique-so-energy-tandis-que-le-marche-se-consolide)