Unprecedented rise in customer complaints at EDF in 2023

In 2023, EDF faced a 37% rise in customer complaints, marking a record year for the group's mediation service, against a backdrop of rising energy prices.

Share:

EDF réclamations 2023

Comprehensive energy news coverage, updated nonstop

Annual subscription

8.25£/month*

*billed annually at 99£/year for the first year then 149,00£/year ​

Unlimited access • Archives included • Professional invoice

OTHER ACCESS OPTIONS

Monthly subscription

Unlimited access • Archives included

5.2£/month*
then 14.90£ per month thereafter

FREE ACCOUNT

3 articles offered per month

FREE

*Prices are excluding VAT, which may vary depending on your location or professional status

Since 2021: 35,000 articles • 150+ analyses per week

Olivier Fontanié,EDF‘s mediator, reports that 2023 saw an unprecedented number of complaints since the mediation was created 25 years ago, with 7,470 referrals recorded. This surge in complaints is taking place against a tense economic backdrop, exacerbated by price hikes in the energy sector. The rise in claims was exceptionally strong among professionals and businesses, while consumers saw a more moderate increase of 24%.

Causes and customer dissatisfaction

Disputes were mainly linked to rising energy tariffs and financial difficulties, despite the protective measures put in place by the public authorities, such as the tariff shield. The expiry of this tariff shield and its initial implementation have sometimes been a source of confusion for customers, contributing to increases in claims.

Specific problems encountered by customers

In the case of private customers, the main complaints were linked to drastic increases in gas prices following the expiry of fixed-price contracts. Companies have found it difficult to reach an advisor, get satisfactory responses to their complaints or honor contracts signed in 2022, at the peak of market prices.

Mediation effectiveness and resolutions

Complaints were handled with an average of 64 days to reach a resolution, and 84% of cases resulted in an amicable agreement between EDF and its customers.

The claims crisis at EDF reflects the heightened tensions in the energy sector. EDF’s complaints management and mediation efforts highlight the ongoing challenges the supplier faces in a changing energy market.

The gradual exit from CfD contracts is turning stable assets into infrastructures exposed to higher volatility, challenging expected returns and traditional financing models for the renewable sector.
The Canadian government introduces major legislative changes to the Energy Efficiency Act to support its national strategy and adapt to the realities of digital commerce.
Quebec becomes the only Canadian province where a carbon price still applies directly to fuels, as Ottawa eliminated the public-facing carbon tax in April 2025.
New Delhi launches a 72.8 bn INR incentive plan to build a 6,000-tonne domestic capacity for permanent magnets, amid rising Chinese export restrictions on critical components.
The rise of CfDs, PPAs and capacity mechanisms signals a structural shift: markets alone no longer cover 10–30-year financing needs, while spot prices have surged 400% in Europe since 2019.
Germany plans to finalise the €5.8bn ($6.34bn) purchase of a 25.1% stake in TenneT Germany to strengthen its control over critical national power grid infrastructure.
The Ghanaian government is implementing a reform of its energy system focused on increasing the use of local natural gas, aiming to reduce electricity production costs and limit the sector's financial imbalance.
On the 50th anniversary of its independence, Suriname announced a national roadmap including major public investment to develop its offshore oil reserves.
China's power generation capacity recorded strong growth in October, driven by continued expansion of solar and wind, according to official data from the National Energy Administration.
The 2026–2031 offshore programme proposes opening over one billion acres to oil exploration, triggering a regulatory clash between Washington, coastal states and legal advocacy groups.
The government of Mozambique is consolidating its gas transport and regasification assets under a public vehicle, anchoring the strategic Beira–Rompco corridor to support Rovuma projects and respond to South Africa’s gas dependency.
The British system operator NESO initiates a consultation process to define the methodology of eleven upcoming regional strategic plans aimed at coordinating energy needs across England, Scotland and Wales.
The Belém summit ends with a technical compromise prioritising forest investment and adaptation, while avoiding fossil fuel discussions and opening a climate–trade dialogue likely to trigger new regulatory disputes.
The Asian Development Bank and the Kyrgyz Republic have signed a financing agreement to strengthen energy infrastructure, climate resilience and regional connectivity, with over $700mn committed through 2027.
A study from the Oxford Institute for Energy Studies finds that energy-from-waste with carbon capture delivers nearly twice the climate benefit of converting waste into aviation fuel.
Signed for 25 years, the new concession contract between Sipperec, EDF and Enedis covers 87 municipalities in the Île-de-France region and commits the parties to managing and developing the public electricity distribution network until 2051.
The French Energy Regulatory Commission publishes its 2023–2024 report, detailing the crisis impact on gas and electricity markets and the measures deployed to support competition and rebuild consumer trust.
Gathered in Belém, states from Africa, Asia, Latin America and Europe support the adoption of a timeline for the gradual withdrawal from fossil fuels, despite expected resistance from several producer countries.
The E3 and the United States submit a resolution to the IAEA to formalise Iran's non-cooperation following the June strikes, consolidating the legal basis for tougher energy and financial sanctions.
The United Kingdom launches a taskforce led by the Energy Minister to strengthen the security of the national power grid after a full shutdown at Heathrow Airport caused by a substation fire.

All the latest energy news, all the time

Annual subscription

8.25£/month*

*billed annually at 99£/year for the first year then 149,00£/year ​

Unlimited access - Archives included - Pro invoice

Monthly subscription

Unlimited access • Archives included

5.2£/month*
then 14.90£ per month thereafter

*Prices shown are exclusive of VAT, which may vary according to your location or professional status.

Since 2021: 30,000 articles - +150 analyses/week.