Ermes Gas & Power
Business electricity offers

Discover Ermes Gas & Power's business electricity offers on the free market

⚑ 5 active offersπŸ“… Active since 2014🌱 Certified green energy with Guarantees of OriginπŸ“Š Advanced tools for monitoring corporate consumption

Ermes Gas & Power currently has 5 business electricity offers on the free market. The most affordable is NO STRESS BUSINESS Fisso EE BT45 Mono, a fixed-rate offer for 36 months protecting your business from market fluctuations, with an estimated cost around 333 euros more per year.

How does Ermes Gas & Power compare to others?

Did you know that with Ermes Gas & Power you could spend 193€ a year more compared to Edison Energia? Do you want to find out if there's a better option?

Compare with the market
Best offer June 2026
NO STRESS BUSINESS Fisso EE BT45 Mono
€923/year*
The estimated annual cost includes only the energy supply expense, the only component that varies between suppliers (~50% of the bill). Transport, grid charges, and taxes are identical for everyone and are therefore excluded from the estimate.
0.178 €/kWh
↑
Higher cost €333 morevs business benchmark*
See if this offer beats yours
⚠️ Valid until 9/30/2026
*Based on 2700 kWh/year (typical business usage) and PUN 0.118 €/kWh. Data source: ARERA
Offers last updated: 06/18/2026, 02:00 AM

All business electricity offers from Ermes Gas & Power

Offer NameTypeAnnual CostBands & PricesComm. FeeDuration
FIXED€923
F0
081823
0.178 €/kWh
€275/year36 months
FIXED€923
F0
081823
0.178 €/kWh
€275/year36 months
FIXED€1017
F1
F2
F3
081823
0.2070 / 0.1784 / 0.1630 €/kWh
€275/year36 months
FIXED€1017
F1
F2
F3
081823
0.2070 / 0.1784 / 0.1630 €/kWh
€275/year36 months
FIXED€1017
F1
F2
F3
081823
0.2070 / 0.1784 / 0.1630 €/kWh
€275/year36 months

How much do you save with Ermes Gas & Power?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!

Discover your score

Free Β· No commitment Β· 3 minutes

Your scores bolin.SAVE UP TOVia Roma 10, Milano157€/annoELECTRICITY SCORE3/10GAS SCORE4/10

Demo data

Is fixed or variable price better with Ermes Gas & Power 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. Variable offers follow the PUN, while fixed ones like NO STRESS BUSINESS Fisso EE BT45 Mono do not. Use the graph below to help you choose between fixed and variable prices.

Current PUN0.118 €/kWh
Monthly variationβ–Ό 0.003 €/kWh
Min/Max0.109 β€” 0.144

* Values in €/kWh. Source: GME β€” 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).

Ermes Gas & Power offers exclusively fixed-price contracts, such as NO STRESS BUSINESS Fisso EE BT45 Mono. Here are the pros and cons of a fixed-price contract.

Variable price
  • 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
Fixed price
  • 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 Ermes Gas & Power for your business?

Ermes Gas & Power is an Italian electricity and gas supplier, active since 2014, with headquarters in Florence and Montelupo Fiorentino. Specializing in tailored solutions for domestic and business customers, it stands out for offering 100% certified renewable energy, personalized consultations on energy efficiency, and services such as corporate photovoltaic systems, energy communities, and consumption monitoring tools. The company combines environmental sustainability with economic benefits, supporting businesses in accessing incentives and reducing COβ‚‚ emissions.

2,026 reviews

Pros

  • Personalized consultations for energy efficiency and savings
  • 100% certified electricity from renewable sources
  • Bill discounts and tailored solutions for businesses

Cons

  • Reported difficulties contacting customer service
  • Slow or unprofessional responses in some situations
  • Initial adjustment after switching can sometimes be problematic
b.

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FAQ β€” business offers from Ermes Gas & Power

What is the most affordable offer from Ermes Gas & Power for businesses?

Currently the best business electricity offer from Ermes Gas & Power is NO STRESS BUSINESS Fisso EE BT45 Mono, at 0.178 €/kWh with an estimated annual cost of €923 for a typical business.

Does Ermes Gas & Power offer renewable energy for businesses?

Yes, Ermes Gas & Power offers 5 100% Green offers certified through Guarantees of Origin.

Are there any activation costs for businesses switching to Ermes Gas & Power?

Switching to Ermes Gas & Power through Bolin is free for businesses, with no service interruptions or meter interventions.

How do I activate a business offer online with Ermes Gas & Power?

Upload your latest business bill to Bolin. Our AI will analyze your company's consumption and show the real savings available with Ermes Gas & Power's business offers.