In this review, we explain in clear language where Mega scores strongly and what points of interest you should take into account before choosing this gas & electricity deal Mega Cosy Fixed.
| 1-2 people | €84 /mo |
| 3-4 people | €315 /mo |
| 5+ people | €543 /mo |
| Electricity | |
| Fixed fee | €145 /yr |
| Usage fee electricity | c€22.06 /kWh |
| Usage fee electricity (daytime) | c€23.66 /kWh |
| Usage fee electricity (night/w-e) | c€20.73 /kWh |
| Usage fee electricity (night only) | c€20.73 /kWh |
| Feed-In fee | c€3.62 /kWh after 12 months c€3.09 |
| Energy source | 100% green |
| Feed-in type | Fixed price |
| Energy sharing | €90.75 /yr |
| Tariff card | October 2026 |
| Gas | |
| Fixed fee | €145 /yr |
| Gas usage fee | c€8.68 /kWh |
| Tariff card | October 2026 |
| Tariff plan | Fixed price |
| Customer service | By phone and online |
| Billing options | Digital or on paper |
| Payment method | Bank transfer or direct debit |
| Contract duration | 1 year |
| Notice period | 1 month |
| Available in | Flanders & Wallonia |
| Target audience | Consumer |
If you order today, you will enjoy these promotions and discounts. Just make sure you adhere to the terms and conditions of the promotion. So be sure to pay your bills on time to avoid discussions afterwards.
Since 1 October 2026, the new Energy Purchasing Power Act has come into force. We may still mention welcome discounts such as cashbacks, discounts on fixed fees and gift vouchers, but we may no longer include them in our price simulations and average prices. Rest assured, you can still benefit from these discounts, as long as you meet the stated conditions. We explain the specific conditions for each promotion so that you, as a customer, always remain well informed.
Evert E. — Energy expert
Additional discount of €275.00
The discount is applied pro rata to each advance invoice.
Discount of €275.00
The discount is applied pro rata to each advance invoice.
Feed-in bonus of c€0.53 /kWh for 12 months
Discount of -€10.60 /yr when you pay by direct debit
Don't wait until the last minute!
Mega may end a promotion earlier than expected, or ask for additional information. You will receive the promotion that is available on the moment that your order has been completely finalized.
Evert E. — Energy expert
Mega Cosy Fixed is a fixed tariff. The consumption price per kWh is therefore fixed for the entire contract period, and will not change. However, network costs and taxes may change, depending on government decisions or market adjustments. The price calculation is based on october 2026 tariffs.
Evert E. — Energy expert
To make all these tariffs and prices a bit more tangible, you will find here an estimate of advance payment amount and final bill for each different consumption profile.
Electricity: 600 kWh
Gas: 7.560 kWh
| Elektriciteit | |
|---|---|
| Energiekost | |
|
Vaste vergoeding
|
€ 145,00 |
|
Verbruikskost elektriciteit
|
€ 132,36 |
|
Bijdrage hernieuwbare energie
|
€ 9,30 |
| Subtotaal | € 286,66 |
| Netkosten bij Fluvius Antwerpen | |
| Subtotaal | € 198,36 |
| Taksen en Heffingen | |
| Subtotaal | € 29,26 |
| Kortingen | |
|
Eénmalige korting
|
€ -275,00 |
| Subtotaal | € -275,00 |
| Aardgas | |
| Energiekost | |
|
Vaste vergoeding
|
€ 145,00 |
|
Verbruikskost gas
|
€ 656,21 |
| Subtotaal | € 801,21 |
| Taksen en Heffingen | |
| Subtotaal | € 82,62 |
| Netkosten bij Fluvius Antwerpen | |
| Subtotaal | € 164,14 |
| Kortingen | |
|
Bijkomende korting
|
€ -275,00 |
| Subtotaal | € -275,00 |
| Jaartotaal | € 1.012,25 /jr |
| Gem. per maand | € 84,35 /mnd |
Electricity: 3.500 kWh
Gas: 23.260 kWh
| Elektriciteit | |
|---|---|
| Energiekost | |
|
Vaste vergoeding
|
€ 145,00 |
|
Verbruikskost elektriciteit
|
€ 772,10 |
|
Bijdrage hernieuwbare energie
|
€ 54,25 |
| Subtotaal | € 971,35 |
| Netkosten bij Fluvius Antwerpen | |
| Subtotaal | € 432,90 |
| Taksen en Heffingen | |
| Subtotaal | € 170,66 |
| Kortingen | |
|
Eénmalige korting
|
€ -275,00 |
| Subtotaal | € -275,00 |
| Aardgas | |
| Energiekost | |
|
Vaste vergoeding
|
€ 145,00 |
|
Verbruikskost gas
|
€ 2.018,97 |
| Subtotaal | € 2.163,97 |
| Taksen en Heffingen | |
| Subtotaal | € 264,35 |
| Netkosten bij Fluvius Antwerpen | |
| Subtotaal | € 332,20 |
| Kortingen | |
|
Bijkomende korting
|
€ -275,00 |
| Subtotaal | € -275,00 |
| Jaartotaal | € 3.785,42 /jr |
| Gem. per maand | € 315,45 /mnd |
Electricity: 7.500 kWh
Gas: 34.890 kWh
| Elektriciteit | |
|---|---|
| Energiekost | |
|
Vaste vergoeding
|
€ 145,00 |
|
Verbruikskost elektriciteit
|
€ 1.654,50 |
|
Bijdrage hernieuwbare energie
|
€ 116,25 |
| Subtotaal | € 1.915,75 |
| Netkosten bij Fluvius Antwerpen | |
| Subtotaal | € 756,39 |
| Taksen en Heffingen | |
| Subtotaal | € 365,70 |
| Kortingen | |
|
Eénmalige korting
|
€ -275,00 |
| Subtotaal | € -275,00 |
| Aardgas | |
| Energiekost | |
|
Vaste vergoeding
|
€ 145,00 |
|
Verbruikskost gas
|
€ 3.028,45 |
| Subtotaal | € 3.173,45 |
| Taksen en Heffingen | |
| Subtotaal | € 401,93 |
| Netkosten bij Fluvius Antwerpen | |
| Subtotaal | € 456,68 |
| Kortingen | |
|
Bijkomende korting
|
€ -275,00 |
| Subtotaal | € -275,00 |
| Jaartotaal | € 6.519,91 /jr |
| Gem. per maand | € 543,33 /mnd |
Electricity: 600 kWh
Gas: 7.560 kWh
| Elektriciteit | |
|---|---|
| Energiekost | |
|
Vaste vergoeding
|
€ 145,00 |
|
Verbruikskost elektriciteit
|
€ 132,36 |
|
Bijdrage hernieuwbare energie
|
€ 17,88 |
| Subtotaal | € 295,24 |
| Netkosten bij ORES Hainaut | |
| Subtotaal | € 102,42 |
| Taksen en Heffingen | |
| Subtotaal | € 29,64 |
| Kortingen | |
|
Eénmalige korting
|
€ -275,00 |
| Subtotaal | € -275,00 |
| Aardgas | |
| Energiekost | |
|
Vaste vergoeding
|
€ 145,00 |
|
Verbruikskost gas
|
€ 656,21 |
| Subtotaal | € 801,21 |
| Taksen en Heffingen | |
| Subtotaal | € 83,19 |
| Netkosten bij ORES Hainaut | |
| Subtotaal | € 320,21 |
| Kortingen | |
|
Bijkomende korting
|
€ -275,00 |
| Subtotaal | € -275,00 |
| Jaartotaal | € 1.081,90 /jr |
| Gem. per maand | € 90,16 /mnd |
Electricity: 3.500 kWh
Gas: 23.260 kWh
| Elektriciteit | |
|---|---|
| Energiekost | |
|
Vaste vergoeding
|
€ 145,00 |
|
Verbruikskost elektriciteit
|
€ 772,10 |
|
Bijdrage hernieuwbare energie
|
€ 104,30 |
| Subtotaal | € 1.021,40 |
| Netkosten bij ORES Hainaut | |
| Subtotaal | € 529,30 |
| Taksen en Heffingen | |
| Subtotaal | € 173,22 |
| Kortingen | |
|
Eénmalige korting
|
€ -275,00 |
| Subtotaal | € -275,00 |
| Aardgas | |
| Energiekost | |
|
Vaste vergoeding
|
€ 145,00 |
|
Verbruikskost gas
|
€ 2.018,97 |
| Subtotaal | € 2.163,97 |
| Taksen en Heffingen | |
| Subtotaal | € 266,09 |
| Netkosten bij ORES Hainaut | |
| Subtotaal | € 692,52 |
| Kortingen | |
|
Bijkomende korting
|
€ -275,00 |
| Subtotaal | € -275,00 |
| Jaartotaal | € 4.296,50 /jr |
| Gem. per maand | € 358,04 /mnd |
Electricity: 7.500 kWh
Gas: 34.890 kWh
| Elektriciteit | |
|---|---|
| Energiekost | |
|
Vaste vergoeding
|
€ 145,00 |
|
Verbruikskost elektriciteit
|
€ 1.654,50 |
|
Bijdrage hernieuwbare energie
|
€ 223,50 |
| Subtotaal | € 2.023,00 |
| Netkosten bij ORES Hainaut | |
| Subtotaal | € 1.118,10 |
| Taksen en Heffingen | |
| Subtotaal | € 371,26 |
| Kortingen | |
|
Eénmalige korting
|
€ -275,00 |
| Subtotaal | € -275,00 |
| Aardgas | |
| Energiekost | |
|
Vaste vergoeding
|
€ 145,00 |
|
Verbruikskost gas
|
€ 3.028,45 |
| Subtotaal | € 3.173,45 |
| Taksen en Heffingen | |
| Subtotaal | € 404,54 |
| Netkosten bij ORES Hainaut | |
| Subtotaal | € 968,31 |
| Kortingen | |
|
Bijkomende korting
|
€ -275,00 |
| Subtotaal | € -275,00 |
| Jaartotaal | € 7.508,67 /jr |
| Gem. per maand | € 625,72 /mnd |
VAT included. Monthly, annual and one-off charges are settled on a monthly basis.
How has the price of Mega Cosy Fixed evolved over the past period? Has the price increased, or has the kwh price decreased? And how does Mega Cosy Fixed compare with other tariffs in the market?
Keep in mind that Mega regularly gives discounts to new customers. As a result, their kWh price is often even more interesting than "standard price". The kWh prices in the chart are the standard prices without discounts.
Evert E. — Energy expert
VAT included
Mega is a Belgian provider of energy and telecom services. The company supplies electricity, natural gas and dual fuel plans for households and self-employed customers, and it also offers mobile postpaid subscriptions. Mega is mainly known as a price-focused provider that brings several everyday services together under one brand. This makes Mega suitable for people who want to manage their gas, electricity and mobile service more easily. Mega mainly appeals to customers who prefer a digital approach and a practical way to handle home energy and mobile use.
Forewarned is forearmed. Mega Cosy Fixed serves as the benchmark product in this comparison. In which areas does Mega Cosy Fixed outperform other gas & electricity tariffs, and in which not so much?
If you don't need everything from this package, you can also choose to order only a separate component.
An energy rate card summarises the most important information about an energy contract, such as the type of contract (fixed, variable or dynamic), the price per kWh, the fixed fee, any indexation formulas, duration and termination conditions. You will also find information on discounts, green electricity, injection tariffs for solar panels, network tariffs and an estimate of the annual cost. Here you will find an overview of all current and past rate cards of Mega Cosy Fixed.
Looking for older Mega rate cards, from 2022 or earlier? Contact us, our internal price list archive goes way back to 2012 (!). We will do our best to get you the right rate card.
Evert E. — Energy expert
Looking for older Mega rate cards, from 2022 or earlier? Contact us, our internal price list archive goes way back to 2012 (!). We will do our best to get you the right rate card.
Evert E. — Energy expert
Below you will find answers to the most frequently asked questions about Mega Cosy Fixed. Is your question not listed? Feel free to contact us.
No, Mega Cosy Fixed is a fixed tariff, i.e. the consumption price per kWh you subscribe to now, that is the price you will pay for your consumption throughout the term of your contract. The price does not increase and will not decrease. You can find all the price information and indexation formula in the tariffsffiches.
If you have solar panels (or other generators), and you have generated a surplus of energy, you will receive a feed-in compensation from supplier Mega for this. Better, however, is that you also use all the generated energy yourself, so that you yourself take less from the energy grid. Because even though you get a small fee for generated power, the price you get (c€3.09 /kWh) is much smaller than the power you buy (c€22.06 /kWh), and you also pay grid costs, taxes, excise duties, you name it.
When you switch suppliers, your new supplier Mega takes care of everything. They will contact both your local grid operator and your previous energy supplier. Your switch usually follows 30 days after your request, but you can also choose a switch date yourself up to 6 months in the future. If you have requested a new connection or move, Mega also takes care of everything, and then everything can be set up even faster.
Consumers are always entitled to a free cancellation period of 2 weeks after application. For this, you need to contact your new supplier yourself, or contact your current supplier and ask them to stop the switch. Business users are not entitled to 2 weeks' notice.
No, consumers in Belgium are still allowed to switch suppliers for free, and without giving any reason. You are not bound to a fixed contract duration. However, sometimes early termination means you lose your welcome discounts. We therefore advise you to remain a customer for at least one year before requesting an energy switch.
When the original contract term of 1 or 2 years is about to expire, Mega will notify you. In this, they will offer you a new contract proposal with the same or similar tariff plan. This is the moment you should definitely come and compare your energy contract again on DareToCompare.be.
Mega Cosy Fixed is only available in Flanders & Wallonia, not in the other regions.
Every promotion has an end date. That’s why we keep a historical record of expired discounts and promotions on Mega Cosy Fixed. This gives you a better understanding of how prices, discounts and promotions have changed over time.
c€0.32 /kWh discount on kWh price for 12 months
c€1.48 /kWh discount on kWh price for 12 months
Discount of €145.00
Additional discount of €145.00
Feed-in bonus of c€1.06 /kWh for 12 months
c€4.03 /kWh discount on kWh price for 12 months + Discount of €31.80
c€1.01 /kWh discount on kWh price for 12 months + Additional discount of €31.80
c€0.85 /kWh discount on kWh price for 12 months + Additional discount of €31.80
c€8.48 /kWh discount on kWh price for 12 months + Discount of €31.80
c€8.48 /kWh discount on kWh price for 12 months + Discount of €31.80
c€0.21 /kWh discount on kWh price for 12 months + Additional discount of €31.80
Feed-in bonus of c€1.00 /kWh for 12 months
Feed-in bonus of c€1.06 /kWh for 12 months
c€0.21 /kWh discount on kWh price for 12 months + Additional discount of €31.80
c€0.85 /kWh discount on kWh price for 12 months + Discount of €31.80
c€0.05 /kWh discount on kWh price for 12 months + Additional discount of €5.30
c€0.05 /kWh discount on kWh price for 12 months + Discount of €5.30
c€0.85 /kWh discount on kWh price for 12 months + Discount of €31.80
c€0.21 /kWh discount on kWh price for 12 months + Additional discount of €31.80
c€0.21 /kWh discount on kWh price for 12 months + Additional discount of €31.80
c€0.85 /kWh discount on kWh price for 12 months + Discount of €31.80
c€0.85 /kWh discount on kWh price for 12 months + Discount of €31.80
c€0.21 /kWh discount on kWh price for 12 months + Additional discount of €31.80
c€0.85 /kWh discount on kWh price for 12 months + Discount of €37.10
c€0.21 /kWh discount on kWh price for 12 months + Additional discount of €37.10
Feed-in bonus of c€1.06 /kWh for 12 months
c€0.53 /kWh discount on kWh price for 12 months + Additional discount of €53.00
c€2.12 /kWh discount on kWh price for 12 months + Discount of €53.00
c€2.12 /kWh discount on kWh price for 12 months + Discount of €53.00
c€0.53 /kWh discount on kWh price for 12 months + Additional discount of €53.00
c€0.53 /kWh discount on kWh price for 12 months + Additional discount of €53.00
c€2.12 /kWh discount on kWh price for 12 months + Discount of €53.00
c€2.12 /kWh discount on kWh price for 12 months + Discount of €53.00
c€0.11 /kWh discount on kWh price for 12 months + Additional discount of €53.00
c€0.53 /kWh discount on kWh price for 12 months + Additional discount of €53.00
c€1.06 /kWh discount on kWh price for 12 months + Discount of €53.00
c€0.32 /kWh discount on kWh price for 12 months + Additional discount of €53.00
c€0.32 /kWh discount on kWh price for 12 months + Additional discount of €53.00
c€1.06 /kWh discount on kWh price for 12 months + Discount of €53.00
c€1.06 /kWh discount on kWh price for 12 months + Discount of €10.60
c€0.32 /kWh discount on kWh price for 12 months + Additional discount of €53.00
c€0.32 /kWh discount on kWh price for 12 months + Additional discount of €10.60
Discount of €10.60 + c€1.06 /kWh discount on kWh price for 12 months
Discount of €10.60 + c€1.06 /kWh discount on kWh price for 12 months
c€0.32 /kWh discount on kWh price for 12 months + Additional discount of €10.60
c€0.32 /kWh discount on kWh price for 12 months + Additional discount of €10.60
Discount of €10.60 + c€1.06 /kWh discount on kWh price for 12 months
Discount of €63.60
Discount of €63.60
Discount of €63.60
Discount of €63.60
Discount of €63.60
Discount of €63.60
Discount of €63.60
Discount of €63.60
Discount of €63.60
Discount of €63.60
Discount of €63.60
Cash back after 1 year
Discount of €63.60
Discount of €63.60
Discount of €63.60
Cash back after 1 year
Discount of €63.60
Cash back after 1 year
Discount of €63.60
Discount of €74.20
Discount of €74.20
Cash back after 1 year
Discount of €74.20
Cash back after 1 year
Discount of €74.20
Discount of €74.20
Discount of €74.20
Cash back after 1 year
Discount of €63.60
Cash back after 1 year
Discount of €63.60
We go back up to 2 years
We have limited this overview to promotions from the past two years. Are you looking for information on older promotions? Contact us, and we will do our best to dive deep into our archives of the past 10 years. This information is purely for comparison with more current offers and as a historical reference overview. No rights can be derived from this.
Evert E. — Energy expert
