Electricity, heating, solar and nuclear energy market in Greece: size, suppliers and public contracts

The market in numbers

Public supply contracts in Greece: award notices published on TED from 2023-11 to 2026-11, by publication year.

Contracts awarded

81

in 52 award notices

Awarded value

€192.4M

from 80% of awards with a published value

Winning companies

42

with at least one award

Public buyers

38

hospitals, cities, agencies

Imports: Eurostat Comext, customs headings 2716, 2844, 2612 (only headings whose trade is mainly this category); all buyers, not only public ones.

Awards to companies registered in Greece

100%

0 awards went to companies registered elsewhere.

Share of the 5 biggest winners

44.4%

Of all awards; a high share means a concentrated market.

Lots with a single bid

47.6%

Among 63 awards whose notice states the number of tenders.

How we count: one award per procedure, lot and winning company, from live contract award notices; a joint procurement counts on every buyer's market. Values are the awarded amounts published in the notice (framework ceilings and estimates are never added), converted to euro at the ECB yearly average. Company size is the SME flag of the notice (eForms BT-165). Read the methodology.

Among the companies that win most often

1. ZILLION Μονοπρόσωπη Ι.Κ.Ε.10 public contracts in total
2. SPECTRATECH Ανώνυμη Εταιρεία Εμπορίας Μελέτης Εγκατάστασης & Επισκευής Συστημάτων Εικόνας & Ήχου & Εξοπλισμού Ηλεκτρονικών Υπολογιστών34 public contracts in total
3. JGC Συστήματα Γεωπληροφορικής Α.Ε19 public contracts in total
4. ΓΚΛΟΜΠΙΛΕΝΤ ΑΝΑΠΤΥΞΗ ΕΜΠΟΡΙΑ ΦΩΤΙΣΤΙΚΩΝ LED ΚΑΙ ΣΥΣΤΗΜΑΤΩΝ ΕΞΟΙΚΟΝΟΜΗΣΗΣ ΕΝΕΡΓΕΙΑΣ ΜΟΝΟΠΡΟΣΩΠΗ ΕΤΑΙΡΕΙΑ ΠΕΡΙΟΡΙΣΜΕΝΗΣ ΕΥΘΥΝΗΣ16 public contracts in total
5. GE HealthCare Α.Ε32 public contracts in total

Questions

Who wins public contracts for electricity, heating, solar and nuclear energy in Greece?

42 companies won 52 contract award notices for these categories from 38 public buyers in Greece since November 2023. The companies that win most often are ZILLION Μονοπρόσωπη Ι.Κ.Ε., SPECTRATECH Ανώνυμη Εταιρεία Εμπορίας Μελέτης Εγκατάστασης & Επισκευής Συστημάτων Εικόνας & Ήχου & Εξοπλισμού Ηλεκτρονικών Υπολογιστών, JGC Συστήματα Γεωπληροφορικής Α.Ε, ΓΚΛΟΜΠΙΛΕΝΤ ΑΝΑΠΤΥΞΗ ΕΜΠΟΡΙΑ ΦΩΤΙΣΤΙΚΩΝ LED ΚΑΙ ΣΥΣΤΗΜΑΤΩΝ ΕΞΟΙΚΟΝΟΜΗΣΗΣ ΕΝΕΡΓΕΙΑΣ ΜΟΝΟΠΡΟΣΩΠΗ ΕΤΑΙΡΕΙΑ ΠΕΡΙΟΡΙΣΜΕΝΗΣ ΕΥΘΥΝΗΣ, GE HealthCare Α.Ε.

How big is the electricity, heating, solar and nuclear energy market in Greece?

In 2025, public buyers in Greece awarded 22 supply contracts for electricity, heating, solar and nuclear energy through award notices on TED; the 22 of them that state a value (100%) add up to €16.6 million. Greece imported €727 million of goods in the customs headings matched to electricity, heating, solar and nuclear energy in 2025 (Eurostat Comext, HS 2716, 2844 and 2612; all buyers, not only public ones), down 43.3% from 2023.

How do I find a distributor for electricity, heating, solar and nuclear energy in Greece?

Create a free Cresques account and open the market map for Greece and this category. It shows the companies that win public contracts there, how often, for how many buyers and for how much: the first 5 on the Free plan, every company on a paid plan. Where the data exists, the map also shows wholesalers from the business register, import figures and the industry's trade fairs.