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Cube Green Energy Tech Stack

Onshore wind and solar developer with battery storage integration across Central Europe

Renewable Energy Power Generation Berlin 51–200 employees Founded 2021 Privately Held

Cube Green Energy operates wind and solar farms across Germany and France, with active development in repowering and agri-PV systems paired with battery storage. The tech stack—DIgSILENT PowerFactory, PVSyst, MATLAB, AutoCAD, GIS—reflects deep engineering work on grid modeling and asset optimization rather than software product development. Current hiring focuses on engineering (4 roles) and finance (2 roles), with mid-to-senior-level additions, indicating scaling of technical project delivery and financial operations alongside portfolio growth.

Tech Stack 14 technologies

Core StackAutoCAD MATLAB DIgSILENT PowerFactory Microsoft Office Microsoft Project Teams GIS PVSyst Excel Word PowerPoint PSCAD DIgSILENT PowerFactory

What Cube Green Energy Is Building

◆Challenges

Economic grid connection solutions
Grid connection approval process
Grid infrastructure planning
Operational performance optimization
Financial transparency
Contract compliance
Acquisition of projects
Due diligence for new investments
Cost-effective grid connection solutions
Maximizing import export capacity

▲Active Projects

Onshore wind project development in germany
Economic grid connection solutions for onshore wind, pv, bess projects
Substation project coordination
Project commissioning and certification support
Agri-pv project implementation
Acquisition of projects
Due diligence for new investments
Optimal co-location bess strategy
Grid connection application for bess/res projects
Commissioning of grid infrastructure

Hiring Activity

Accelerating6 roles · 3 in 30d

Department

Engineering

4

Finance

2

Seniority

Mid

3

Senior

2

Intern

1

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About Cube Green Energy

Cube Green Energy is a Berlin-based renewable energy producer and developer founded in 2021, operating onshore wind farms and solar installations across Central Europe with core operations in Germany and France. The company specializes in repowering existing wind sites to maximize output and developing agri-PV systems—solar installations that coexist with active farming—through its SUNfarming subsidiary. To stabilize renewable generation, Cube integrates battery storage and hybrid energy systems enabling continuous power supply. The company's portfolio spans operational facilities generating electricity and projects in development stages. Cube is backed by I Squared Capital, a global infrastructure investor. The organization is led by renewable energy veterans focused on advancing Europe's energy transition.

HeadquartersBerlin

Company Size51–200 employees

Founded2021

Hiring MarketsGermany

Frequently Asked Questions

What technology does Cube Green Energy use for wind and solar design?

DIgSILENT PowerFactory and PVSyst are core tools. The stack also includes MATLAB for modeling, AutoCAD and GIS for site design, and Microsoft Project for project management.