Updated October 14, 2026 · TariffCue Editorial Team
Green Planet Energy eG vs Ma Petite Facture
Where Green Planet Energy eG and Ma Petite Facture differ
| Compare |  Green Planet Energy eG | Ma Petite Facture ReviewSee alternativesSee alternatives |
|---|---|---|
| Renewable basis | Own generation | Certificates |
| Smart meter required | YesHas it | No |
| Customers | 200,000 | 380,000Higher |
| Markets | DE | FR |
| Fixed terms | Not confirmed | 12, 24, 36 |
| Unit rate | €0.166 | Not confirmed |
| Standing charge | €16.57 | Not confirmed |
Same on both: Exit fee (€0), Renewable share (100%).
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Key differences
- Ma Petite Facture scores higher overall: 9.2 vs 9.1.
- Smart meter required: only Green Planet Energy eG.
- Customers is higher at Ma Petite Facture: 380,000 vs 200,000.
- Support channels: only Ma Petite Facture offers Chat.
- Tariff types: only Green Planet Energy eG offers Dynamic, Ev.
- Tariff types: only Ma Petite Facture offers Fixed.
- Markets: only Green Planet Energy eG offers DE.
- Markets: only Ma Petite Facture offers FR.
Our verdict on each
Green Planet Energy eG
Green Planet Energy eG is a cooperative supplier serving 200,000 customers in Germany, and it suits households who want renewable electricity and gas without paying to leave, since the exit fee is €0. The renewable share of 100% comes from its own generation.
Ma Petite Facture
Ma Petite Facture suits French households that want renewable electricity and a supplier they can leave without penalty, with renewable content of 100% at an exit fee of €0. The trade-off is commitment: fixed terms run 12, 24 and 36, so a longer block is the price of locking the rate.
Score breakdown
| Area | Green Planet Energy eG | Ma Petite Facture |
|---|---|---|
| Cost | 9.1Standing charge of €16.57 ranks 10 of 16 brands, and unit rate €0.17 ranks 9 of 23. | 9.4HigherEntry prices of €23.03 against renewals of €29.40 in this group, so the term decides the bill. |
| Offer | 9.0Tariff types cover green, variable and dynamic, and fuels cover electricity and gas, giving a broad in-house range. | 9.0A customer base of 380,000 in FR and an exit fee of €0 make the switch low friction. |
| Trust | 9.2A cooperative registered as Green Planet Energy eG in DE, serving 200,000 customers since 1999. | Not confirmed |
Positions in our rankings
| Ranking | Green Planet Energy eG | Ma Petite Facture |
|---|---|---|
| Energy suppliers | 30 of 96 | 28 of 96 |
| Green energy suppliers | 15 of 56 | 14 of 56 |
| Smart and dynamic electricity tariffs | 12 of 43 | 10 of 43 |
| Energy tariffs without exit fees | 9 of 19 | 8 of 19 |
If neither fits
Budget Thuis Internet has customers at 1,000,000, against 200,000 for Green Planet Energy eG and 380,000 for Ma Petite Facture.
Budget Thuis Internet reviewSources behind this comparison
Green Planet Energy eG
- green-planet-energy.de: 14 facts, checked September 30, 2026
Ma Petite Facture
- ohm-energie.com: 12 facts, checked September 30, 2026
Every fact side by side
| Fact | Green Planet Energy eG | Ma Petite Facture |
|---|---|---|
| Tariff types | Green, Variable, Dynamic, Ev, Time of use | Fixed, Variable, Green, Time of use |
| Fuels | Electricity, Gas | Electricity, Gas |
| Legal entity | Green Planet Energy eG | Ohm Energie |
| Headquarters | Germany | France |
| Founded | 1999 | Not confirmed |
| Support channels | Email, Phone, Help centre | Email, Chat, Phone, Help centreCovers more |
Where each stands against the rest
| Fact | Green Planet Energy eG | Ma Petite Facture | Median |
|---|---|---|---|
| Exit fee | €0at the median | €0at the median | €0 |
| Unit rate | €0.166below the median | Not confirmed | €0.17 |
| Standing charge | €16.57above the median | Not confirmed | €14.99 |
| Renewable share | 100%at the median | 100%at the median | 100% |
| Customers | 200,000below the median | 380,000below the median | 850,000 |
Median across 58 listed providers.
Pros and cons
Green Planet Energy eG
Pros
- The exit fee is €0, which places Green Planet Energy eG at 1 of 29 brands, so leaving later costs nothing.
- Renewable supply of 100% rests on own generation, so the green claim comes from the cooperative's own generation rather than bought certificates.
- Tariff types cover green, variable and dynamic, so a household can pick a green plan, a variable rate, a dynamic rate or an electric vehicle rate.
Cons
- The standing charge of €16.57 ranks 10 of 16 brands, so a low usage home pays more for the connection than most rivals.
- The unit rate of €0.17 ranks 9 of 23 brands, which is mid table rather than a standout for anyone shopping purely on unit cost.
- A smart meter is required, so the tariff cannot start until a compatible meter is fitted, which adds a step to every switch.
Ma Petite Facture
Pros
- An exit fee of €0, ranking 1 of 29 on that measure, keeps switching cheap.
- Tariff types run fixed, variable and green under a single supplier, and fuels cover electricity and gas for a dual fuel household.
- Renewable content of 100%, made good through certificates.
Cons
- Renewal is the sharp end: prices after a fixed term in this group sit at €29.40, while entry prices list at €23.03.
- Fixed terms run 12, 24 and 36, so a longer block means a longer wait before you can move or renegotiate.
- The supplier operates in France only, which narrows the comparison to a single market.
Who each suits
Green Planet Energy eG
Who it suits
- Households in DE already on a variable or dynamic rate who want to move to renewable electricity without paying to leave.
- EV owners who want charging priced on the supplier's electric vehicle tariff rather than on a standard rate.
- Gas and electricity households who would rather keep the same cooperative than split the account between suppliers.
Who should look elsewhere
- Endesa buyers, since these tariffs run in DE while Endesa lists fixed, time of use and ev for Spanish households.
- Powerpeers buyers who want a fixed rate from a supplier listing dynamic, fixed and variable, since the range here is green, variable and dynamic.
- Electricity Ratings buyers after a prepay meter, since fixed, ev and time of use includes prepay and the range here is green, variable and dynamic.
Ma Petite Facture
Who it suits
- Households in FR that want renewable supply: renewable content is 100% and a smart meter is not required.
- Dual fuel households, since fuels cover electricity and gas.
- Anyone wary of early exit charges: the exit fee is €0 on fixed terms of 12, 24 and 36.
Who should look elsewhere
- Households that want a prepaid tariff: electricity-ratings lists one in fixed, ev and time of use, which is not among fixed, variable and green.
- Anyone after a dynamic tariff: Powerpeers lists that type in dynamic, fixed and variable, which the fixed, variable and green range here does not cover.
Country by country
| Country | Green Planet Energy eG | Ma Petite Facture |
|---|---|---|
| France | No | Yes |
| Germany | Yes | No |
Questions about each
Green Planet Energy eG
What does Green Planet Energy eG cost?+
The unit rate is €0.17 and the standing charge is €16.57, and those charges together make up a typical bill. The unit rate ranks 9 of 23 brands, so the price sits in the middle of the range rather than at either end.
Is there an exit fee if I want to leave?+
The exit fee is €0, which places Green Planet Energy eG at 1 of 29 brands. Nothing has to be paid to switch away, which matters for anyone who expects to move home, split with a partner or change supplier later.
Ma Petite Facture
What will the electricity cost at the start, and what happens at renewal?+
Ma Petite Facture's fixed plans hold a unit rate for the length of the contract, which runs 12, 24 and 36. Across suppliers in this group, entry prices list at €23.03, and prices once a fixed term ends sit at €29.40. Ask for the renewal rate in writing before you switch, because the entry figure is the one that reads lowest.
Is there a fee for leaving early?+
The exit fee is €0, and the brand ranks 1 of 29 on that measure, so leaving does not carry a penalty charge from this supplier. Your current supplier's terms are a separate matter: check whether your existing contract carries an early termination charge before the switch date, because that fee is set by your own contract.
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