Your path to the optimal photovoltaic project in the commercial sector

As your independent photovoltaic expert, VOLTARO sets itself apart from conventional providers and installers. We not only offer you cost savings and (tax) legal security, but also all-round support - this means that you only have one contact partner for the entire project, from planning to operation.

Learn how you can benefit from solar for free
Consulting, implementation and operation - everything you need in one place. Independent & without hidden costs

How it works?

1
Discover solar potential and define strategy
We analyze your entire building portfolio free of charge and present your options to you in a personal meeting, including an initial assessment of profitability, sustainability and legal aspects.
2
Understanding feasibility in detail
During an appointment on site, we check the technical and economic feasibility of the projects and clarify open questions and concerns.
3
Get the right offer
We then put your project out to tender for installation on our specially developed platform, to which over 140 installers throughout Germany have access, and obtain transparent comparative offers. You decide on the best offer, we advise you on the implementation options and support you in selecting the right solution.
4
Installation of your photovoltaic systems
We take over the entire project process and coordinate the installation and commissioning of the PV system. Throughout the project and beyond, we are your single point of contact.
5
Let the sun work for you
You sit back while we take care of the operation, the electricity supply in the building and all other operational tasks and duties. If required, we check your buildings for further options, e.g. battery storage or charging stations, to create a future-proof energy concept.

Receive comparative offers and save costs - your benefits with VOLTARO

After the on-site inspection of your project, we post it anonymously on our specially developed platform. More than 140 verified trade partners have access to this platform. You will receive several transparent offers within a few days - adapted to your internal tendering guidelines. Once you have decided on the right offer, we will take care of everything else until your photovoltaic system is producing green electricity on your roof.

One contact for all topics
VOLTARO is your contact 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
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 in.
Find out for free how you can benefit from photovoltaics

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.

Arrange a personal meeting now
Christian Vanvolsem

Christian Vanvolsem
Business Development Manager