Rienergia
Business electricity offers
Discover Rienergia's business electricity offers on the free market
Rienergia currently has 3 business electricity offers on the free market. The most affordable is Industriali-Standard, a variable-rate offer, with an estimated cost around 181 euros more per year.
How does Rienergia compare to others?
Did you know that with Rienergia you could spend 168€ a year more compared to Enel Energia? Do you want to find out if there's a better option?
Compare with the marketBest offers from Rienergia
Piva-Standard
VariableIndustriali-Standard
VariableCondominio-Standard
VariableAll business electricity offers from Rienergia
| Offer Name | Type | Annual Cost | Bands & Prices | Comm. Fee | Duration |
|---|---|---|---|---|---|
| VARIABLE | €771 | F0 081823 PUN + 0.0302 €/kWh (0.1478 €/kWh) | €233/year | 12 months | |
| VARIABLE | €798 | F0 081823 PUN + 0.0383 €/kWh (0.1559 €/kWh) | €233/year | 12 months | |
| VARIABLE | €832 | F0 081823 PUN + 0.0488 €/kWh (0.1664 €/kWh) | €233/year | 12 months |
How much do you save with Rienergia?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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Is fixed or variable price better with Rienergia 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. Industriali-Standard 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 Industriali-Standard from Rienergia and a spread of 0.030 €/kWh, as of June 2026 you are currently paying about 0.148 €/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).
Rienergia offers exclusively PUN-indexed contracts, such as Industriali-Standard. 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 Rienergia for your business?
Rienergia is an Italian electricity and gas supplier based in Milan, specializing in integrated solutions that combine energy supply with efficiency services such as personalized audits, EPC contract management, and consumption optimization. Accredited as an ESCo by the Italian Regulatory Authority for Energy, Networks and Environment (ARERA) and certified under UNI CEI 11352, it provides tailored consultancy support for individuals, SMEs, and large enterprises, with a focus on reducing waste and environmental impact. Its approach aims to ensure tangible savings through verified interventions and transparent bill analysis.
Pros
- Fast, friendly, and competent customer support at every stage
- Competitive prices thanks to optimized direct purchasing
- Simplicity and speed in contract and process management
Cons
- Isolated reports of lack of professionalism in specific cases
- Efficiency services more tailored to businesses than individuals
- Lean structure that may limit scalability of support
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 Rienergia
What is the most affordable offer from Rienergia for businesses?
Currently the best business electricity offer from Rienergia is Industriali-Standard, at 0.148 €/kWh with an estimated annual cost of €771 for a typical business.
Does Rienergia offer renewable energy for businesses?
Rienergia currently has no 100% Green certified business electricity offers in our database.
Are there any activation costs for businesses switching to Rienergia?
Switching to Rienergia through Bolin is free for businesses, with no service interruptions or meter interventions.
How do I activate a business offer online with Rienergia?
Upload your latest business bill to Bolin. Our AI will analyze your company's consumption and show the real savings available with Rienergia's business offers.