TotalEnergies

Energy · Checked on 29/09/2026

Phone

04 340 64 64Call(Mon-Fri 8:00-19:00, Sat 9:00-14:00)

Opening hours given by the company. Public holidays: as officially announced; otherwise shown as “Check opening hours”. Phone lines usually answer in French or Dutch; many also speak English.

Online form

Open the form ↗totalenergies.be/fr/particuliers/aide-et-contact/contacter-t

The form may be in French or Dutch. Many sites have an EN switch at the top.

Source: totalenergies.be

Problem not solved? The 4 steps →

Report an error on this page · How Belzo checks

Just contacted TotalEnergies?

Add a reminder to your calendar: in 15 days you will know whether you need to follow up. Belzo keeps track on this device and tells you when to follow up.

Ready-made letter

Belgian companies work in French or Dutch and are not obliged to answer in English. Read the letter in English, then copy the French or Dutch version, fill in the fields in square brackets and send it through the form, by email or by registered mail. Always keep proof that you sent it.

Cancel an energy contract
[First name Last name]
[Address]
[Postcode Town]

To the customer service of TotalEnergies

[Town], [Date]

Subject: Cancellation of my energy contract — customer no. [Customer number]

Dear Sir or Madam,

I hereby cancel my [electricity / gas / electricity and gas] supply contract for the address [Supply address], with effect from [End date].

EAN code(s): [Electricity EAN] / [Gas EAN]
Meter readings on [Date of reading]: electricity [Reading], gas [Reading]

Please confirm this cancellation in writing and send me the final bill based on these readings.

Yours faithfully,

[First name Last name]

Tip: in Brussels and Wallonia, send it in French; in Flanders, in Dutch.

No answer after 15 days?

Send the company a reminder. If the problem continues, contact the relevant ombudsman service, free of charge: Energy Ombudsman

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