Power Zeta
Business electricity offers
Save up to 2 euros per year on your business electricity bill
Power Zeta currently has 5 business electricity offers on the free market. The most affordable is Smart Impresa Plus, a variable-rate offer that can save up to 2 euros per year on your business bill.
How does Power Zeta compare to others?
Did you know that with Power Zeta you could save 70€ a year compared to Engie Italia? Is it really the best choice for you?
Compare with the marketBest offers from Power Zeta
Power Business
VariableSmart Impresa Plus
VariablePremium Business
VariableAll business electricity offers from Power Zeta
| Offer Name | Type | Annual Cost | Bands & Prices | Comm. Fee | Duration |
|---|---|---|---|---|---|
| VARIABLE | €588 | F0 081823 PUN + 0.0165 €/kWh (0.1341 €/kWh) | €120/year | No commitment | |
| VARIABLE | €618 | F0 081823 PUN + 0.0165 €/kWh (0.1341 €/kWh) | €144/year | No commitment | |
| VARIABLE | €632 | F0 081823 PUN + 0.0297 €/kWh (0.1473 €/kWh) | €120/year | No commitment | |
| VARIABLE | €680 | F0 081823 PUN + 0.0220 €/kWh (0.1396 €/kWh) | €180/year | No commitment | |
| VARIABLE | €697 | F0 081823 PUN + 0.0407 €/kWh (0.1583 €/kWh) | €144/year | No commitment |
How much do you save with Power Zeta?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 Power Zeta 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. Smart Impresa Plus 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 Smart Impresa Plus from Power Zeta and a spread of 0.017 €/kWh, as of June 2026 you are currently paying about 0.134 €/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).
Power Zeta offers exclusively PUN-indexed contracts, such as Smart Impresa Plus. 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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Why choose Power Zeta for your business?
Power Zeta is an Italian energy provider active in the Free Market, offering dedicated plans for residential customers (*Offerta CASA*) and businesses (*Offerta AZIENDA*). It proposes single-rate and multi-rate tariffs based on the PUN, with fixed-price or indexed options. Key strengths include promotions such as the 'Refer a Friend' program (€50 discount) and accessible customer service via phone, WhatsApp, and live chat. Reviews highlight tariff transparency and ease of contract management, while the 2023 energy mix shows a prevalence of fossil fuels (62.32% natural gas).
Pros
- Friendly customer service and personalized support
- Clear bills and tariff transparency
- Attractive promotions like 'Refer a Friend'
Cons
- Customer service sometimes slow in responses
- Energy mix with a low share of renewables (7%)
- Phone support not toll-free
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 — business offers from Power Zeta
What is the most affordable offer from Power Zeta for businesses?
Currently the best business electricity offer from Power Zeta is Smart Impresa Plus, at 0.134 €/kWh with an estimated annual cost of €588 for a typical business.
Does Power Zeta offer renewable energy for businesses?
Power Zeta currently has no 100% Green certified business electricity offers in our database.
Are there any activation costs for businesses switching to Power Zeta?
Switching to Power Zeta through Bolin is free for businesses, with no service interruptions or meter interventions.
How do I activate a business offer online with Power Zeta?
Upload your latest business bill to Bolin. Our AI will analyze your company's consumption and show the real savings available with Power Zeta's business offers.