Electricity, Gas, and Internet — Choose Providers and Save
Status: March 2026. All information without guarantee.
Electricity and Gas
Grundversorger vs. Alternative Providers
If you don't choose a provider, you'll automatically be assigned to the Grundversorger (default supplier) in your city — this is almost always the most expensive option. You can switch at any time!
Average Costs 2026
| Energy | 1 Person | 2 Persons | 4 Persons |
|---|---|---|---|
| Electricity | ~45 €/month | ~65 €/month | ~100 €/month |
| Gas (Heating) | ~50 €/month | ~80 €/month | ~130 €/month |
How to Switch Providers
- Use a comparison portal: Check24.de, Verivox.de
- Select the cheapest tariff (warning: bonus rates become more expensive in year 2!)
- Register online — the new provider will cancel your old contract for you
- Duration: 2–6 weeks, supply is never interrupted
Electricity/Gas Tips
- First move-in: Read your meter and contact the Grundversorger, then initiate a provider switch immediately
- Switch annually for maximum savings (new customer bonuses)
- Green electricity is often only slightly more expensive than conventional electricity
Internet
Providers and Speeds
| Provider | DSL | Cable/Fiber | Special Feature |
|---|---|---|---|
| Telekom | ✅ | ✅ | Best network, more expensive |
| Vodafone | ✅ | ✅ | Cheap cable offers |
| o2 | ✅ | ✅ | Cheapest landline provider |
| 1&1 | ✅ | ✅ | Good value for money |
| Congstar | ✅ | ❌ | Flexible, no cable |
Costs
- DSL 50 Mbit/s: from 20 €/month
- Cable 100 Mbit/s: from 25 €/month
- Fiber 1 Gbit/s: from 40 €/month
Contract Terms
- Standard contracts: 24 months (then cancellable monthly)
- Since December 2021: Contracts auto-renew monthly after minimum term (no longer for 12 months)
- Cancellation right in case of relocation if the provider doesn't serve your new location
Internet Tips
- Check availability before signing (breitbandmessung.de)
- Rent or buy router? Your own router (e.g., Fritz!Box) saves money long-term
- Change WiFi name and password immediately (security!)