Spark Energy becomes seventh energy company to go bust this year

26 November 2018

Spark Energy has become the seventh energy company to cease trading this year, leaving 290,000 customers without a provider.

Ovo Energy has confirmed it is in talks to buy the Selkirk-based gas and electricity firm which employs more than 300 staff.

Spark Energy blames the collapse on the “increasingly tough trading conditions in the energy industry”.

The news comes after the collapse of Extra Energy last week, which has 108,000 customers.

What to do if you are a Spark Energy customer

Energy regulator Ofgem says that the energy supply of Spark Energy’s customers will continue as normal and that an outstanding credit balances will be protected.

It says it will choose a new supplier to take on Spark Energy’s customers as quickly as possible. This supplier will contact these customers shortly after being appointed.

However a spokesperson for OVO Energy tells Moneywise: "OVO Energy can confirm it has entered into a conditional agreement to buy the operating company of Spark Energy, and iy has also submitted a proposal to Ofgem to take over their customers.

"We have been working with the management team in Selkirk to ensure Spark Energy jobs will be protected and customers' services will not be disrupted."   

Mary Starks, Ofgem’s executive director for consumers and markets, says: “Our message to energy customers with Spark is there is no need to worry, as under our safety net we will make sure your energy supplies are secure and your credit balance is protected.

 “Although we have seen a number of supplier failures this year, our safety net procedures are working as they should to protect customers.”

In the meantime, Ofgem is advising customers of both Extra Energy and Spark Energy not to switch to another energy supplier, and take a meter reading, ready for the new supplier.


The failure of Spark Energy raises concerns about other challenger energy providers and their ability to cope with the pressure of rising wholesale costs.

Last week, Ofgem launched investigations into Spark Energy and Economy Energy over non-payment of their renewable power obligation. Ofgem also said that URE Energy and Eversmart also failed to pay on time.

Under the government’s renewables obligation schemes, suppliers who do not source the required proportion of electricity from renewable sources have to pay into a buy-out fund administered by Ofgem.

According to the regulator, there is a shortfall of £58.6 million in renewable energy subsidies from challenger suppliers after missing the 31 October deadline.

Energy suppliers are coming under increasing pressure from rising wholesale energy costs and growing competition. The market has also been hit by increased regulation, including a cap on standard variable tariffs set to be introduced from January next year.

Other companies that have gone bust include, Iresa Energy, Future Energy, Usio Energy and Gen4U.

Last week, Ofgem announced it was tightening licensing rules for new energy suppliers that join the market.

Under the new rules, companies will have to demonstrate they have adequate financial resources and can meet their customer service obligations before they are allowed to supply energy.

UK energy suppliers which have ceased trading since 2016

SupplierResidential / businessEstimated number of customersDate ceased training
GB EnergyResidential160,000Nov-16
Future EnergyResidential10,000Jan-18
Iresa EnergyResidential95,000Jul-18
National Gas & PowerBusiness80Jul-18
Ephase Energy (entered administration)Residential20Aug-18
Usio EnergyResidential7,000Oct-18
Extra EnergyResidential / Business129,000 (Domestic 108,000, Business 21,000)Nov-18
Spark EnergyResidential290,000Nov-18

Source: uSwitch, November 2018


In reply to by anonymous_stub (not verified)

Ofgem has failed in its duties to ensure the companies wanting to join the Energy market have the financial infrastructure and resources to trade . The so called 'Big Six' may have their faults but are reliable to provide the customer with the service expected.

In reply to by James Maudsley (not verified)

Ofgem unfit for purpose

Well stated James, OfGEM allow scam energy company to setup businesses in this market and continue taking direct debit money from victims like Economy Energy headed by Lubna Kahilji. These people should be banned from running businesses for life as they do it again and again and again but keep their big houses!

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