Sienergia
Gas offers June 2026
Save up to 270 euros per year compared to the national average
Sienergia currently has 2 gas offers available on the free market. The most convenient is Puntiamo Gas, a variable-price offer indexed to the PSV that saves you up to 270 euros per year compared to the national average.
How does Sienergia compare to others?
Did you know that with Sienergia you could spend 83€ a year more compared to Octopus Energy Italia? Do you want to find out if there's a better option?
Compare with the marketBest offers from Sienergia
Valore
VariablePuntiamo Gas
VariableAll gas offers by Sienergia
| Offer Name | Type | Annual Cost | Bands & Prices | Comm. Fee | Duration |
|---|---|---|---|---|---|
| VARIABLE | €930 | F0 081823 PSV + 0.1000 €/Smc (0.6040 €/Smc) | — | No commitment | |
| VARIABLE | €979 | F0 081823 PSV + 0.0800 €/Smc (0.5840 €/Smc) | €72/year | No commitment |
How much do you save with Sienergia?Bolin tells you!
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Is fixed or variable price better with Sienergia in June 2026?
The PSV (Punto di Scambio Virtuale) is Italy's monthly reference price for natural gas: when it rises your bill increases, when it falls you save automatically. Puntiamo Gas is a variable-price offer: its cost directly follows the PSV. The chart shows how your price has changed over time.
With the indexed offer Puntiamo Gas from Sienergia and a spread of 0.100 €/Smc, as of June 2026 you are currently paying about 0.604 €/Smc.
* Values in €/Smc. Source: GME — Gestore Mercati Energetici. Updated monthly.
Fixed or variable gas tariff: here are the differences
In the free natural gas market, suppliers can offer either fixed-price or indexed tariffs. With a fixed price, the cost of gas (€/Smc) stays the same for the entire duration of the contract, whereas with indexed offers the price of gas changes each month based on the PSV (Punto di Scambio Virtuale, Italy's wholesale gas reference index).
Sienergia offers exclusively PSV-indexed contracts, such as Puntiamo Gas. Here are the pros and cons of a variable-price contract.
- When the natural gas 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 gas price volatility, your bill can rise significantly and monthly costs become harder to predict
- The gas price (€/Smc) stays fixed for the entire contract, regardless of how the PSV moves
- Ideal for those who heat their home with gas and want a predictable bill with no unexpected increases in winter
- If the PSV falls after activation, you continue paying the agreed price without benefiting from market drops
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Why choose Sienergia?
Sienergia, part of the D’Agostino Group, is an Italian electricity and natural gas supplier active since 2001. It stands out for flexible services with no contractual constraints, personalized consultations, and promotions such as 30 hours of free electricity and gas per month (with a 4.167% discount on the energy component). The company combines operational efficiency with social commitment and sustainability, offering digital solutions for consumption management and qualified customer service, available via toll-free number, WhatsApp, and physical branches in Campania.
Pros
- Qualified staff and efficient customer assistance
- Advantageous promotions with discounts on the energy component
- Tariff flexibility with no minimum stay requirements
Cons
- Limited presence mainly in Southern Italy
- Lack of transparency on some variable tariffs
- Physical branches absent in many regions
Not sure what to choose?
Bolin analyzes your situation, compares thousands of energy and gas offers, and shows you only the most affordable ones.
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FAQ — Sienergia
What is the cheapest offer from Sienergia?
The most affordable gas offer from Sienergia is currently Puntiamo Gas, priced at 0.604 €/Smc with an estimated annual spend of €930 for a typical household.
Does Sienergia offer renewable gas or biomethane?
Sienergia does not currently have any renewable-certified gas offers in our database.
Are there activation costs with Sienergia?
The switch to Sienergia via Bolin is always free, with no service interruptions or technical interventions on the meter.
How to activate online with Sienergia?
Just upload your latest bill to Bolin. Our AI will analyze your consumption and show you the real savings you can get with Sienergia's offers compared to your current rate.