Annual maintenance of the Uninterruptible Power Supply (UPS) unit of Building A of YPSID
Ετήσια συντήρηση της μονάδας Αδιάλειπτης Παροχής Ηλεκτρικής Ενέργειας (UPS) Α Κτιρίου του ΥΨΗΔ
Greece · how to bid here →
Your path to submission
- Deadline: 24 September at 23:59 — 10 days left.
- You submit on ΚΗΜΔΗΣ / ΕΣΗΔΗΣ — not here and not by e-mail. ↗
- Collect your evidence — the eligibility requirements are listed above; for many of them the analysis explains how to obtain them.
Clement What the numbers say about this buyer
- In this sector the buyer awards roughly every 3 months (10 awards, most recently December 2025) — by that rhythm the next award was due around March 2026. The last award went to CORDIA ΑΝΩΝΥΜΗ ΕΤΑΙΡΕΙΑ.n = 10
- 52% of this buyer's awards went to companies that had already won here before (440 awards since 2021, spread over 212 companies). 48% went to new names.n = 440 awards since 2021
- The award came in at a median 99% of the estimated value (19 awards with both estimate and value) — pricing at the estimate is usually about right here. Sector: 86%.n = 19
- The median procedure drew just one bid (156 procedures with a bid count); 83% ended with a single bidder. Sector: median 1 bids.n = 156
- Across 6 procedures with structured selection criteria, this buyer most often required: Independent quality certificate (e.g. ISO 9001) (6 of 6), Trade register enrolment (6 of 6), Staff qualifications (6 of 6), Professional register enrolment (6 of 6).n = 6
From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 13/09/2026.
Foreign bidders
In Greece · Electrical machinery, 133 contracts went to foreign companies over the last 3 years (of 13,700 recorded awards) — mostly from United States, China, Germany.
Typical field: median 1 (from 6 awards).
What the buyer is looking for
The summary in English is being prepared. The official description below is in the original language (DE).
Show original description (DE)
Πρωτογενές – Τεκμηριωμένο αίτημα παροχής υπηρεσιών ετήσιας συντήρησης της μονάδας Αδιάλειπτης Παροχής Ηλεκτρικής Ενέργειας (UPS) του κτιρίου Α’ της Κεντρικής Υπηρεσίας.
Contract
Who has won here before
| Company | Awards | Period |
|---|---|---|
| UNI SYSTEMS ΣΥΣΤΗΜΑΤΑ ΠΛΗΡΟΦΟΡΙΚΗΣ ΜΟΝΟΠΡΟΣΩΠΗ ΑΝΩΝΥΜΗ ΕΜΠΟΡΙΚΗ ΕΤΑΙΡΕΙΑ | 17 | 2021–2026 |
| UNISON Facility Services Α.Ε. | 11 | 2024–2026 |
| NETCOMPANY SA - ΕΛΛΗΝΙΚΟ ΥΠΟΚΑΣΤΗΜΑ | 9 | 2024–2026 |
| UNISON Facility Services Μονοπρόσωπη Ανώνυμος Εταιρεία Παροχής Υπηρεσιών, Εμπορική και Αντιπροσωπειών | 7 | 2022–2026 |
| «COGNITY ΑΝΩΝΥΜΗ ΕΤΑΙΡΕΙΑ ΑΝΑΠΤΥΞΗΣ, ΥΠΟΣΤΗΡΙΞΗΣ ΚΑΙ ΕΜΠΟΡΙΑΣ ΠΡΟΪΟΝΤΩΝ ΥΛΙΚΟΥ(HARDWARE), ΛΟΓΙΣΜΙΚΟΥ(SOFTWARE), ΤΗΛΕΠΙΚΟΙΝΩΝΙΑΣ, ΠΟΛΥΜΕΣΩΝ ΚΑΙ ΣΥΝΑΦΩΝ ΕΙΔΩΝ ΚΑΙ Η ΠΑΡΟΧΗ ΣΧΕΤΙΚΩΝ ΥΠΗΡΕΣΙΩΝ με (δ.τ. «COGNITY A.E.» | 7 | 2024–2026 |
How often this buyer tenders this
Who knows the rhythm prepares instead of reacting.
How to bid
26PROC019775241