Greenius
Electricity offers June 2026
Save up to 124 euros per year compared to the protected market
Greenius currently has 6 electricity offers available on the free market. The most convenient is Casa Green, a variable-price offer that tracks market trends and saves you up to 124 euros per year compared to the protected market.
How does Greenius compare to others?
Find out if Greenius is truly the most convenient choice. Should you compare with the rest of the market?
Compare with the marketBest offers from Greenius
Casa Blue
VariableCasa Green
VariableCasa Smeraldo
VariableAll electricity offers by Greenius
| Offer Name | Type | Annual Cost | Bands & Prices | Comm. Fee | Duration |
|---|---|---|---|---|---|
Casa Green →100% Green | VARIABLE | €466 | F0 081823 PUN + 0.0080 €/kWh (0.1256 €/kWh) | €84/year | No commitment |
| VARIABLE | €508 | F0 081823 PUN + 0.0090 €/kWh (0.1266 €/kWh) | €120/year | No commitment | |
| VARIABLE | €530 | F0 081823 PUN + 0.0120 €/kWh (0.1296 €/kWh) | €132/year | No commitment | |
| VARIABLE | €534 | F0 081823 Zero Spread | €168/year | No commitment |
How much do you save with Greenius?Bolin tells you!
Bolin analyses your usage to score your current supply and identify the most competitive offers for you on the market. If you decide to switch, Bolin takes care of everything for you!
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Demo data
Is fixed or variable price better with Greenius in June 2026?
The PUN (Prezzo Unico Nazionale) is the monthly price of electricity in Italy: when it rises your bill increases, when it falls you save automatically. Casa Green is a variable-price offer: its cost directly follows the PUN. The chart shows how your price has changed over time.
With the indexed offer Casa Green from Greenius and a spread of 0.008 €/kWh, as of June 2026 you are currently paying about 0.126 €/kWh.
* Values in €/kWh. Source: GME — Gestore Mercati Energetici. Updated monthly.
Fixed or variable electricity tariff: here are the differences
In the free electricity market, suppliers can offer either fixed-price or indexed tariffs. With a fixed price, the cost of electricity (€/kWh) stays the same for the entire duration of the contract, whereas with indexed offers the price of electricity changes each month based on the PUN (Prezzo Unico Nazionale, Italy's national wholesale electricity index).
Greenius offers exclusively PUN-indexed contracts, such as Casa Green. Here are the pros and cons of a variable-price contract.
- When the energy market price falls, your bill decreases automatically in line with the change
- There is no fixed contract term and you can switch offer or supplier at any time without early exit penalties
- During periods of high energy price volatility, your bill can rise significantly and monthly costs become harder to predict
- The electricity price (€/kWh) stays fixed for the entire contract, regardless of how the PUN moves
- Ideal for those who want a predictable energy bill with no unexpected changes
- If the PUN falls after activation, you continue paying the agreed price without benefiting from market drops
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Why choose Greenius?
Greenius is an Italian electricity and gas provider, active since 2017, specializing in 100% green solutions with energy certified from renewable sources. It stands out for contractual transparency, fast and human customer support, and digital tools such as a dedicated app and WhatsApp channel for utility management. It offers additional services like informative guides, support for energy independence, and fixed-rate plans for 12 months, designed to ensure stability and simplicity without end-of-year adjustments.
Pros
- 100% certified renewable energy with no hidden costs
- Fast and professional assistance, including for contract transfers
- Intuitive app for monitoring consumption and bills
Cons
- Limited availability of quantified feedback
- Additional services still in the expansion phase
- Contact channels not always immediate
Not sure what to choose?
Bolin analyzes your situation, compares thousands of energy and gas offers, and shows you only the most affordable ones.
- Free bill analysis
- Tailored offer comparison
- Stress-free provider switching
FAQ — Greenius
What is the cheapest offer from Greenius?
Currently, the most advantageous offer from Greenius is Casa Green, with a price of 0.126 €/kWh and an estimated annual expense of €466 for a typical family.
Does Greenius offer renewable energy?
Yes, Greenius offers 1 100% Green offer certified through Guarantees of Origin.
Are there activation costs with Greenius?
The switch to Greenius via Bolin is always free, with no service interruptions or technical interventions on the meter.
How to activate online with Greenius?
Just upload your latest bill to Bolin. Our AI will analyze your consumption and show you the real savings you can get with Greenius's offers compared to your current rate.