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Your photovoltaic project deserves the best offer
- we will find it for you.
VOLTARO simplifies photovoltaics for your commercial building portfolio.
From consulting to installation and operation, we are at your side. With a network of 140+ trade businesses, we take over the tendering process for your projects - you benefit from:
・ Transparent comparative offers.
・ Cost savings of up to 37 % per project.
・ Guaranteed installation capacities.
How solar works with VOLTARO
Do you already have an existing system and need operational support? Get in touch with us.
We are here for you - discover your solar potential in a personal initial consultation.
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What our customers say
"A central component of our ESG strategy is to reduce CO2 emissions and cover as much of the buildings' consumption as possible with renewable energy. Our partnership with VOLTARO is an important step in achieving this goal."
Julia Hauber
Head of ESG Real Estate,
Wealthcap Kapitalverwaltungsgesellschaft GmbH
Head of ESG Real Estate,
Wealthcap Kapitalverwaltungsgesellschaft GmbH
"With VOLTARO, we have a reliable partner who keeps the effort out of operations and ensures that we and our tenants simply benefit from sustainable solar power."
Lambros Reppas
Managing Director
Head of Asset Management Micro Living & Residential
CORESTATE Capital Group GmbH
Managing Director
Head of Asset Management Micro Living & Residential
CORESTATE Capital Group GmbH
"With VOLTARO, we were able to significantly increase the implementation speed of our planned PV projects and transparently obtain several installation offers, which enabled us to stay within our budget."
Andreas Ortwein
Head of Strategic Purchasing Logistics
Rhenus Warehousing Solutions Services GmbH & Co.KG
Head of Strategic Purchasing Logistics
Rhenus Warehousing Solutions Services GmbH & Co.KG
Use our tool and find out in under 1 minute what added value photovoltaics can offer you.
With our solar analysis tool, you can find out in less than a minute what added value a photovoltaic system on your buildings can bring you. Free of charge and without obligation. Just try it out.
Use tool now and experience solar potentialYour benefits with VOLTARO
All-in-one solution for green energy
VOLTARO is your all-in-one partner for green energy. We support you from concept development and smooth commissioning through to ongoing support and solar power supply.
Independent partner
As your independent expert for commercial rooftop photovoltaic systems, we represent your interests exclusively. We are not an installer, but your partner for customized solutions - your success is our goal.
Save up to 37% of the costs per project
We procure transparent comparative offers from over 140 verified installation partners to guarantee you the best offer. Benefit from optimum availability and cost-efficient implementation of your solar project.
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What is the potential of your buildings?
We would be happy to advise you personally in advance in a non-binding initial consultation. You will then receive a free and detailed potential analysis of the possible energy generation, CO2 savings and cost-effectiveness of your entire building portfolio with solar.
Christian Vanvolsem
Business Development Manager