Let's talk about energy at its best.

Do you have questions about sonnenPro? Would you like a free consultation or have another concern? Then you've come to the right place.

Your contact person

Martin Parry

sonnenpro@sonnen.de

sonnen GmbH
Blücherstr. 22
10961 Berlin

Schedule an initial phone consultation

Are you interested in a non-binding and free consultation? Then schedule an appointment with us today:

Appointment Booking

Service Request

Do you have a technical question or need support for your sonnenPro system? Our service team is happy to help – from commissioning to ongoing operation.

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Our Service Offering

Direct sonnenPro Helpdesk: quick support from specialized contacts
Commissioning Support: Remote support during startup upon request
Lifecycle Support: Support for operation, maintenance, and troubleshooting
Remote Training & Documentation: practical for installation and service

Availability: Monday–Friday, 8:00 AM–5:00 PM

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DACH
service.cni@sonnen.de‍

+49 3030 809 503

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International (Growth Markets)
cni-international-service@sonnen.de

+49 830 499 99 037

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Italy
service_pro@sonnen.it

+39 035 046 0419

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Spain
sat.pro@sonnen.es

+34 900 649 423

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Ready for Energy at Its Best?

Find out what sonnenPro can do for your business.
Whether it's grid connection, peak loads, PV self-consumption, or charging infrastructure: together we'll figure out which solution fits your company. Request your no-obligation quote now!

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