SPIE MTS : Photovoltaic leasing
Dreaming of solar energy? We remove all barriers.
Accelerate your energy transition - without initial investment!
At SPIE MTS, we go far beyond merely installing solar panels. We offer you a comprehensive, innovative solution perfectly tailored to your needs: turnkey access to solar energy without any initial investment. Thanks to our flexible and intelligent photovoltaic leasing offer, you immediately benefit from sustainable energy autonomy. Become an agent of change through a modern, accessible, and customized approach.

Budget constraints?
Solar energy finally within reach
Do you dream of producing clean, local electricity and reducing your energy bills, but the initial investment is a hurdle? With SPIE MTS, access the energy transition through photovoltaic solar leasing: an innovative solution that allows you to install solar panels on your premises with no upfront costs (subject to conditions). Our flexible offer meets the needs of real estate (excluding PPE, co-ownerships and managed properties) and industrial players in French-speaking Switzerland who want to gain energy independence, increase the value of their property, and keep their expenses under control, all while making a tangible contribution to the development of renewable energies.
Be a driver of change, without constraints.
Depending on the project and the financing term, the initial investment may be zero
The investment is covered by our partner, BNP Paribas Bank Leasing Solutions, and you only pay a fixed monthly lease.
Boost your financial indicators
Optimize your cash flow by investing without tying up your capital. Your own funds remain available for other projects. The financing of the installation does not affect your credit line with your usual financial institutions.
The VAT is spread over the entire duration of the contract, allowing you to confidently plan your expenses and maintain full control over your budget.
A powerful decision-making lever
Optimize your internal validation process without the need for investment budget approval.
Buyout option
Simple and quick transfer of ownership. You become the owner at the end of the lease for just CHF 1.
Monitor your consumption
Monitor the energy produced and consumed through a dedicated smart monitoring portal, while promoting self-consumption (web/mobile application).
Maintenance and Warranty
A supplementary full maintenance contract is included for the entire duration of the agreement, allowing you to benefit from ongoing support and a long-term relationship to help your system evolve.


How does it work in practice?
A modern and sustainable sales model
Because access to solar energy should be simple, responsible, and beneficial for everyone.
Our photovoltaic leasing service is designed to offer you a simple and accessible experience. With a model requiring no initial investment (subject to conditions), you immediately enjoy all the benefits of solar energy, while we handle the entire project, from installation to technical management.
Your advantages
100% renewable energy without financial immobilization
Intelligent cost-sharing.
An ongoing relationship with your service provider for maintenance, optimization, and upgrades to your system.
Promotion of self-consumption.
Immediate savings on your electricity bills.
Optimized self-consumption through intelligent management.
Increased value of your property.
Personalized technical visit
A comprehensive study of your installation (production and storage) is conducted by our experts.
Handling all your administrative procedures
We assist you with all administrative formalities, including building permits, grants, and grid connection paperwork.
Fast Installation & Support
The latest generation solar panels are installed according to a set schedule. SPIE handles system onboarding, continuous support, and monitoring.
And why stop there?
Open the door to even more projects
Optimize your production and increase your independence.

Add a storage battery to use the energy you produce—this will further enhance your energy autonomy. With the right battery, you can achieve up to two days of autonomy under certain conditions. Paired with a hybrid inverter featuring backup power, this solution guarantees your independence and comfort in all situations.
Possibility of financing through BNP Paribas Leasing Solutions as part of your photovoltaic project.
Monitor your consumption with a monitoring system to adjust your usage according to production peaks. "Smart" solutions are available to prioritize your building’s loads.
Install a charging station to power your electric vehicle.
Possibility of financing through BNP Paribas Leasing Solutions as part of your photovoltaic project.
Combine your system with smart heating (heat pump, hot water, etc.), or a heat pump for efficient and environmentally friendly heating.
Certificates
Quality first and foremost
At SPIE MTS, excellence in quality is at the heart of everything we do. Our commitment to providing first-class services is underpinned by strict quality control processes and industry-recognised certifications. These certifications underline our commitment to delivering consistent, reliable results that meet the highest industry standards.
With a continuous improvement approach, we ensure that our processes and services not only meet but exceed our customers' expectations, guaranteeing trust and long-term success.

ISO 9001 I 14001 I 45001

EcoEntreprise Excellence
Contact SPIE MTS
Contact us for a free quote
Our team is here to listen and will assess your project free of charge, offering you a solution tailored to your technical and financial needs.
Feel free to contact us using the attached form or by phone. We will get back to you as soon as possible.
FAQ
Is this solution suitable for my roof?
Yes, our solutions can be adapted to any type of roof.
How can I optimize my solar consumption/production?
To optimize your consumption, make maximum use of the electricity generated by your system. To optimize production, install storage batteries, enabling you to consume the electricity generated during the day during periods of low production, such as at night.
Who handles the administrative procedures?
SPIE MTS takes care of everything (permits, grid connection, subsidies).
Can I become the owner of the installation?
Yes, you can become the owner of the installation at the end of the contract and benefit from accelerated depreciation.
Who is photovoltaic leasing for?
B2B targets:
SMEs – industrial or craft businesses
Retail businesses / Warehouses
Real estate owners (Corporate clients) / Local real estate companies*
Municipalities and public authorities
Farmers / Vineyard operators
Accommodation and healthcare facilities
*Our leasing solution is aimed solely at professionals (commercial leasing). Co-ownerships are only eligible if they are owned by a commercial entity that meets our financial criteria.
What will my return on investment be?
There are many variables to consider. Our engineering department analyzes each project individually to provide you with the best recommendations for your decision.
What subsidies are available?
Pronovo, cantonal (variable) and municipal subsidies.
What warranty is offered by the supplier?
We guarantee our installations for 5 years, in addition to the manufacturer's warranty, which can extend to 25 years for panels.
Can I expand the system in the future?
Our installations are technically scalable and can be upgraded over time after study by our services. (Panels, batteries, inverters).
Is the installation only for my own use, or can I feed energy into the grid?
Yes, production is mainly for your use. The surplus is reinjected and sold at the tariff set by the confederation.
Is the installation compatible with other energy solutions?
Your future installation is compatible with all electricity-consuming components. (Heat pump, vehicle charging station, battery storage, home automation...)
Does the solution work with an energy community (RCP)?
Yes, physical and virtual RCP.
Should we favor self-consumption or injection?
Given the very low resale price set by the Confederation for injection into the grid, it is preferable to promote self-consumption coupled with a storage solution.
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