• Experience, technology, innovation.

    Empowering tomorrow

    Illuminating today

    Contact Us

What we offer

Solar Systems

Harness the power of the sun with our highly specialized solar solutions, designed to provide clean, renewable energy and significant savings. Embrace sustainability and independence from rising energy costs. Illuminate your future with solar today!

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Battery Storage

Maximize your energy independence with our cutting-edge battery storage solutions. Ready to go the extra mile?

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Heat Pumps

Elevate your home's comfort and efficiency with our cutting-edge heat pump solutions – the smart, sustainable choice for year-round climate control.

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the intelligent energy platform

About Microsun

Welcome to Microsun, your trusted partner in harnessing solar energy and advancing energy conservation. With a rich heritage under the Diakumakos Group of Companies, we are at the forefront of delivering comprehensive solutions in the photovoltaic and energy conservation sectors. Our journey began with a strong foundation in Germany, bringing over a decade of expertise and innovation to Greece since 2008.

Our Expertise

At Microsun, we specialize in the full spectrum of services related to photovoltaic systems - from licensing, design, and supply to construction and ongoing maintenance. Our prowess extends to the creation of both large-scale photovoltaic parks and intricate projects in automation and remote control. With a total capacity of 70 MWp across Greece, our portfolio showcases our capability to deliver projects that not only meet but exceed expectations.

Our Legacy

Being a proud member of the Diakumakos Group of Companies, Microsun leverages extensive experience garnered on German soil. This international exposure equips us with unparalleled insights and methodologies, which we adeptly apply in our operations across Greece. Our commitment to excellence is evident in every project we undertake, characterized by our dedication to optimizing the balance between cost, quality, and management.

Why choose us

We at Microsun, take pride in the quality of our sercices and we strive to maintain our customers fully satisfied.

Ensuring optimized performance

Our practices, state-of-the-art equipment and field specialists ensure optimal performance.

Experienced Certified Engineers

Our teams are continuously trained to the highest standards, with up to date cutting-edge technologies.

Intelligent monitoring system

24/7 Automated intelligent monitoring and support.


Our solutions use only state of the art practices and materials.








Solar Parks

Connect with us

Our Contacts

Head office

62 Kifisias Ave & Premetis St, 2nd Floor,
15124 Athens, Greece

Call Us

Office: +30 210 61 800 01/06
Accounting: +30 210 61 800 05
Support: +30 210 61 800 07