Under Autentico
Variable electricity business offer by Illumia for businesses
With an estimated cost of €649/year for 2700 kWh (at PUN + 0.0173 €/kWh), Under Autentico is the 8th most affordable business offer from Illumia out of 18. The cheapest is Prezzo Garantito Luce 36 Altri Usi at €591/year, €58 less per year.
See all business offers from IllumiaHow much does your business save with Under Autentico?Bolin tells you!
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How does Under Autentico compare on the market?
We compared Under Autentico with the best offers from E.on Energia and Enel Energia, two suppliers actively present on the free market.
vs E.on Energia
Under Autentico is €9/year cheaper (−1%) than the best offer from E.on Energia. Over 10 years the potential difference is €90.
See all business offers from E.on Energiavs Enel Energia
The best offer from Enel Energia costs €46/year less (−8%) than Under Autentico. Over 10 years the potential difference is €460.
See all business offers from Enel EnergiaHow has the price of Under Autentico changed with PUN trends?
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. Under Autentico is a variable-price offer: its cost directly follows the PUN. The chart shows how your price has changed over time.
The PUN is falling and Under Autentico is benefiting. Over the past month it dropped by 0.003 €/kWh: with a spread of 0.017 €/kWh, you are currently paying 0.135 €/kWh for energy.
* Valori in €/kWh. Fonte: GME — Gestore Mercati Energetici. Updated monthly.
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Why choose Illumia for your business?
Illumia, a family business under the Tremagi Group based in Bologna, has operated in the free energy market since 2006. The company positions itself as a dynamic, customer-centric player, expanding its offerings beyond electricity and gas to include fiber connectivity, photovoltaics, and air conditioning. Illumia emphasizes transparency and community engagement through loyalty initiatives and prize contests. With a strong commitment to sustainability, it provides 100% green energy and advanced digital tools designed to simplify the management of household utilities for its growing customer base.
Pros
- Integrated power, gas, and fiber offers
- 100% green energy from renewable sources
- Fixed prices for up to three years
Cons
- Possible call center persistence
- Occasional mobile app performance issues reported
- Support wait times can sometimes be long
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 offer Under Autentico by Illumia
Is Under Autentico the most affordable business offer from Illumia?
No, Under Autentico is the 8th cheapest offer from Illumia out of 18. The most affordable business option is Prezzo Garantito Luce 36 Altri Usi, with an estimated cost of €591/year.
Is Under Autentico a green offer?
No, Under Autentico is not certified as a renewable energy offer.
Are there any activation costs for businesses switching to Illumia?
Switching to Illumia through Bolin is free for businesses, with no service interruptions or meter interventions.
How do I activate a business offer online with Illumia?
Upload your latest business bill to Bolin. Our AI will analyze your company's consumption and show the real savings available with Illumia's business offers.