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E.On to acquire OVO energy retail business

  • May 11, 2026
  • 22 replies
  • 345 views

Firedog
Super User
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22 replies

Forum|alt.badge.img+1
  • Rank 2
  • May 11, 2026

It’s not clear if OVO sells the business or just joins the bigger energy group? 
Either way, not happy about it. 


Forum|alt.badge.img+3
  • Rank 6
  • May 11, 2026

I’m not happy either. I moved to E.ON to get away from OVOs debacle over the EV tariff. 🤔


Forum|alt.badge.img+1
  • Rank 2
  • May 11, 2026

I’m not happy either. I moved to E.ON to get away from OVOs debacle over the EV tariff. 🤔

You are safe, E.ON is not going to become OVO 😁


Forum|alt.badge.img+2
  • Rank 10
  • May 12, 2026

I hope that, if OVO and E.On do become part of the same group that it will mean that OVO will introduce tariff choices similar to those offered by E.ON. They have some interesting time of use tariffs that could benefit some users.


Ben_OVO
Community Manager
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  • Community Manager
  • May 12, 2026

Morning all, as it stands, we have no further info to share on the Forum than that which is included in the link ​@Firedog has shared. We’ll of course let you know as soon as we have more news. As it stands, the acquisition is awaiting regulatory approval, and it’ll be some months before any changes are made, should the acquisition happen.


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As ​@Ben_OVO said, it’s still awaiting regulatory approval.
In the words of Lance Corporal Jones: "Don't panic!".


Firedog
Super User
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  • May 12, 2026

Or perhaps:

 


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Or perhaps:

 

Let's hope not.


Forum|alt.badge.img+1
  • Rank 2
  • May 12, 2026

Was it the part of the deal, to keep the name three letters long, two vowels and one consonant, with at least one of them to be “O”? 😄


Firedog
Super User
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  • May 12, 2026

To the tune of ‘Old Macdonald ...’, E-O-NO-V-O.


Firedog
Super User
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  • May 13, 2026

Kathryn Porter (of Watt-Logic fame) makes her personal comments on the current state of the retail electricity market after the E.On - OVO merger: Swings and roundabouts: the retail energy market consolidates again.


Peter E
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  • May 13, 2026

I subscribe to Katherine as well and she does tend to come out with good observations but she is a bit fossil fuel biased but usually on the basis that our headlong rush for renewables (remember that it was only 10 years ago that we were ramping down coal in a major way) has perhaps been more expensive for the majority of people that it perhaps it needed to be. I'm not saying that is an overly bad thing. I am massively benefiting from the disordered integration of renewables into a system (CfD, negative pricing) that was (and still is) ill equipped to accommodate them but people who are not able to take advantage of that have been significantly disadvantaged and are poorer as a result. And maybe this is contributing to the level of debt that remains unpaid and eventually falls to others to pay.

 

Peter

 


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Kathryn Porter (of Watt-Logic fame) makes her personal comments on the current state of the retail electricity market after the E.On - OVO merger: Swings and roundabouts: the retail energy market consolidates again.

She says “More broadly, the transaction indicates that the “challenger supplier” era is effectively over, and after the collapse of dozens of suppliers during the energy crisis the market is consolidating back towards a handful of very large, heavily capitalised players with sufficiently strong balance sheets to absorb volatility, regulatory change and working capital stress. Ironically, one of the companies that spent years presenting itself as the technologically superior disruptor to the incumbent utilities has now been absorbed by one of them.

Honestly, I’m not that surprised, as this is common in many other industries. The little guys (or disruptors, as they’re often called) come along with a better product or offering, only to be snapped up by a bigger fish further down the line. 


Ben_OVO
Community Manager
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  • Community Manager
  • May 13, 2026

Thanks for posting the article ​@Firedog - interesting read. Hopefully the acquisition, should it go ahead, will bring opportunity and security.


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I’ve just seen this on Facebook:

Regulatory approval and next steps

The transaction is subject to approval by the regulatory authorities, with clearance expected in the second half of 2026. Until closing is achieved, E.ON and OVO will operate as two fully independent businesses.

On completion of E.ON’s acquisition of OVO Energy, E.ON will continue the existing energy intelligence platform licence agreement with Kaluza in respect of OVO’s customer base. Kaluza simplifies energy billing, reduces cost to serve and enables faster product innovation to support the energy transition. The parties will also evaluate the potential adoption of Kaluza across the wider E.ON group outside of the UK.


Ben_OVO
Community Manager
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  • May 14, 2026

Thanks for sharing ​@HangNail999 - it’ll be interesting to see how this progresses following approval.


Firedog
Super User
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  • May 14, 2026

Kaluza simplifies energy billing ... and enables faster product innovation …

 

Those are bold statements, and I wonder if they can be substantiated. I’m not sure just when Kaluza’s Orion billing system was first introduced, but it’s more than six years since my account was transferred from Apollo. Since then, we heard that the years of delay in making smart meters available to customers with THTC systems in Scotland were a result of limitations in the billing system. It’s several years since we were told that the ability to reverse a dual-rate>single-rate transition for smart Economy 7 customers would become a reality within a few months, but we’re still waiting. So much for simplified billing and product innovation. 

Other large electricity retailers have long since introduced attractive and competitive Time of Use tariffs based on half-hourly usage data rather than register readings. OVO’s (and, by derivation, Kaluza’s) failure to innovate in this direction will undoubtedly have caused many customers to abandon OVO for suppliers with more advanced and appropriate offerings. 

I have no way of comparing OVO’s billing system to any other, but I have watched OVO introduce variously hare-brained schemes only to shoot themselves in the foot by abandoning them again later. There have been few signs for the casual observer of ‘faster product innovation’.

Of course, it doesn’t help that the term Kaluza means different things to different people. 


juliamc
Rank 20
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  • Rank 20
  • May 14, 2026

Now you’ve made me look that up … Polish for puddle !! 🤭


Firedog
Super User
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  • May 14, 2026

Now you’ve made me look that up … Polish for puddle !! 🤭

So it is! You learn a little something every day ...


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Now you’ve made me look that up … Polish for puddle !! 🤭

So it is! You learn a little something every day ...

Not quite correct.
Polish for puddle is kałuża. 🤓


Firedog
Super User
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  • May 14, 2026

If we pedants delve a little deeper, we find Wikipedia´s description with appropriate illustrations:
 

 

 

Not too flattering a metaphor for an innovative software company in today’s Britain. 

Can we call a halt to this tangential excursion, please?


Peter E
Super User
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  • Super User
  • May 15, 2026

I don't think that is pedantry but more like curiosity but that has been known to be fatal for felines.