Our customers testify: the gains and successes made possible by Sirenergies.
SAS BASIN
Tertiary
SMES/SMI
Unparalleled support and professionalism. A big thank you to Emmanuel and his Team for listening, advice, kindness and availability.
Melissa BASIN
Responsible
POM'LIGNE
Agriculture
SMES/SMI
In the first year, we saved almost 20% compared to the initial budget of the new contract. We had a budget of €600,000 with the new contract, and thanks to the optimization, we went down to €450,000 in electricity costs, all inclusive.

François CORDIER
CEO Pom'Ligne
Casino
Tertiary
ETI/Grandes Entreprises
Ma collaboration avec le cabinet Sirenergies s'est imposée comme un levier de performance déterminant pour la gestion de nos actifs énergétiques. Ce qui distingue Sirenergies, c'est cette capacité rare à transformer des données complexes en décisions actionnables et sécurisées. Leur approche repose sur une analyse granulaire des besoins spécifiques à chaque format de vente et une transparence totale dans la lecture des offres. Cette relation de confiance fait aujourd'hui de Sirenergies un allié précieux dans l'optimisation de notre structure de coûts.
Michael JAOUI
Acheteur non marchand sur l’énergie et le froid
HUNGRY & FOOLISH
SMES/SMI
The service is very simple, the care by the impeccable team. Our file took us no time to do, contract changed in a few days and resulted in good savings.

Charles BOONEN
Partner
TYM LOGISTIQUE
Tertiary
SMES/SMI
A file settled in a few days, a step-by-step follow-up for very satisfactory results. Thank you for your support and your availability!
Jérémy VILLAUME
HSE manager

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Our customers are noticing significant savings, better budgetary foresight and administrative time savings. Many also highlight the proximity of consultants and the clarity provided by our tools.
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Because customer testimonies provide concrete proof of the value of our support. They show how we're helping to secure contracts, reduce bills, and better control the energy.
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Les undertakings accompanied by Sirenergies can choose to share their experience. With their agreement, their feedback is published on our site and integrated into our reference base.
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Sirenergies supports more than 300 customers from various sectors. Discover our customer references.
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Sirenergies acts in various sectors: agriculture, industry, tertiary, trade, services and local authorities. Each sector benefits from support adapted to its specific challenges.

