Tres Energia
Business electricity offers
Discover Tres Energia's business electricity offers on the free market
Tres Energia currently has 1 business electricity offers on the free market. The most affordable is Business Ee Web Pun 0426, a variable-rate offer, with an estimated cost around 42 euros more per year.
How does Tres Energia compare to others?
Did you know that with Tres Energia you could save 95€ a year compared to Sorgenia? Is it really the best choice for you?
Compare with the marketBest offers from Tres Energia
All business electricity offers from Tres Energia
| Offer Name | Type | Annual Cost | Bands & Prices | Comm. Fee | Duration |
|---|---|---|---|---|---|
| VARIABLE | €632 | F0 081823 PUN + 0.0098 €/kWh (0.1274 €/kWh) | €174/year | 12 months |
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Is fixed or variable price better with Tres Energia 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. Business Ee Web Pun 0426 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 Business Ee Web Pun 0426 from Tres Energia and a spread of 0.010 €/kWh, as of June 2026 you are currently paying about 0.127 €/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).
Tres Energia offers exclusively PUN-indexed contracts, such as Business Ee Web Pun 0426. Here are the pros and cons of a variable-price contract.
- When the PUN falls, your company's energy costs decrease accordingly without having to renegotiate
- There is no fixed contract term and you can switch supplier at any time without early exit penalties
- During periods of high PUN volatility, energy costs can rise significantly, making budget planning more complex
- The electricity price (€/kWh) stays fixed for the entire contract, regardless of how the PUN moves
- Suited to businesses that require a high degree of energy cost predictability when planning operating expenses
- If the PUN falls after activation, you continue paying the agreed price without benefiting from market drops
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FAQ — business offers from Tres Energia
What is the most affordable offer from Tres Energia for businesses?
Currently the best business electricity offer from Tres Energia is Business Ee Web Pun 0426, at 0.127 €/kWh with an estimated annual cost of €632 for a typical business.
Does Tres Energia offer renewable energy for businesses?
Tres Energia currently has no 100% Green certified business electricity offers in our database.
Are there any activation costs for businesses switching to Tres Energia?
Switching to Tres Energia through Bolin is free for businesses, with no service interruptions or meter interventions.
How do I activate a business offer online with Tres Energia?
Upload your latest business bill to Bolin. Our AI will analyze your company's consumption and show the real savings available with Tres Energia's business offers.