Developing, designing, building and operating solar power plants and battery energy storage systems.
This is how we engage for a life-friendly future, powered by green energy.
With a team of around 200 employees, greentech is a leading expert in project development, plant design, technical consulting, construction, operational management and asset management of photovoltaic power plants and battery energy storage systems.
Our focus: to advance the urgently needed expansion of renewable energies, to operate power plants reliably and optimally, and to manage assets successfully. In this way, we make a measurable long-term contribution to the complete switch to green energy.
Business Areas
Why work with greentech?
Years of experience
Employees active in 6 European countries
Projects in the development pipeline
Ground-mounted PV systems built
in technical consulting
in operational management
News-Highlights
We strive to make the world a greener and better place, here is how:
greentech Italy appoints new leadership team
Rome, 19 June 2026 – The European solar and storage specialist greentech is restructuring the management of its Italian subsidiary. At operational level, Guido Omodeo Salé, as Managing Director, will in future be joined by Andrea Voigt, who has been appointed Managing...
greentech launches its own power plant controller
Hamburg, 16 June 2026– European solar and storage specialist greentech is introducing the greenCORE PPC, its first in-house developed power plant controller. This "Made in Germany" product marks the expansion of the Hamburg-based company's existing services in the...
Bsugenehmigung BESS Haderau-Hademarschen
A big step forward for our battery storage pipeline in northern Germany. 🔋 We’ve just received the Baugenehmigung (similar to planning consent) for a 20 MW BESS in Hanerau-Hademarschen, Schleswig-Holstein. We’re targeting commissioning in 2028. 👷♀️
Baugenehmigung Rastorf I
We just received the “Baugenehmigung” (similar to planning consent) for Rastorf I, one of our development projects in Schleswig-Holstein. Rastorf I is the first of two project sections and Rastorf II is on track to reach ready-to-build status in spring/summer 2027. Combined, the two project sections will total about 75 MWp, with both connected via a dedicated substation we are planning in Schönkirchen. The two solar plants are part of greentech’s growing solar pipeline in Schleswig-Holstein – more to follow.
RUN5
Yesterday, greentech entered four teams in the RUN5 in Hamburg’s Stadtpark. A heavy downpour pushed the start back by 45 minutes and the course delivered rain, puddles and mud in equal measure – the greentechies delivered good times and good vibes regardless.
The atmosphere was fantastic, the support was loud – and after crossing the finish line, the sky handed out its own trophy: A rainbow for every finisher. 🌈
Cheers to everyone who ran and supported from the sidelines. 🫶
greentech Careers
You want to combine your profession with a meaningful goal?
At greentech we work together and with passion on our mission to make electricity from renewable energies a matter of course. We are happy to welcome new, committed colleagues who want to make a difference together as a team and with new ideas!
Take a look at our job portal. – Haven’t found a suitable position? Then send us an open application!
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