How to bid in this country: portals, deadlines, thresholds →

provision of maintenance and technical support services of the Integrated Information System (IIS)

παροχή υπηρεσιών συντήρησης και τεχνικής υποστήριξης του Ολοκληρωμένου Πληροφοριακού Συστήματος (ΟΠΣ) Πόθεν Έσχες — original title

GRGreeceBELOW THRESHOLD — NOT ON TED

Your path to submission

Deadline: 16 November at 16:00 — 16 days left.
You submit on ΚΗΜΔΗΣ / ΕΣΗΔΗΣ — not here and not by e-mail. ↗
Collect your evidence — the eligibility requirements are listed on this page; for many of them the analysis explains how to obtain them.

Compiled automatically from notice and documents — no guarantee; the procedure's wording is binding.

What the buyer is looking for

Approval of multi-annual commitment for maintenance and technical support services (SSS)

Machine translation (EU eTranslation) — official wording via the PDF link.

Contract

BuyerΕΘΝΙΚΗ ΑΡΧΗ ΔΙΑΦΑΝΕΙΑΣ →

TypeServices

Estimated value€140,000

Published29 Oct 2026

ProcedureΑνοιχτή διαδικασία

Place of performanceΑΘΗΝΑ

Type of service

72 · IT services

CPV 72261000-2 · 72250000-2

Clement What the numbers say about this buyer

In this sector the buyer awards roughly every 2 months (28 awards, most recently June 2026) — by that rhythm the next award was due around September 2026. The last award went to ΠΙΚΕΙ – ΝΕΕΣ ΤΕΧΝΟΛΟΓΙΕΣ Ο.Ε.n = 28
0% of the bids received came from other countries (5 procedures with a bid mix) — all bidders, not just the winners. Sector: 35%.n = 5
100% of the bids received came from small and medium-sized enterprises (5 procedures with a bid mix). Sector: 60%.n = 5
56% of this buyer's awards went to companies that had already won here before (215 awards since 2022, spread over 85 companies). 44% went to new names.n = 215 awards since 2022
The median procedure drew just one bid (99 procedures with a bid count); 71% ended with a single bidder. Sector: median 1 bid.n = 99

From this buyer's documented awards; comparison values from the same sector and country. Not a forecast, not legal advice. As of 25/10/2026.

Clement

In this buyer's last 12 comparable contracts (same sector), usually only a single offer came in — a solid bid has real chances.

References and certificates from your home country count fully across the EU — that is what European procurement law is for.

Deadline — Monday 16 November at 16:00

Tactics

When this buyer has awarded in this sector, there was usually a single bid in the end. A solid bid has a real chance here. (Based on 12 completed awards — not a statement about this procedure.)

This procedure allows 19 days between publication and deadline — typical in this country is 35 (median of 2,260 procedures). Much tighter than usual: the first week counts.

The deadline falls on a Monday — your last full working day is the Friday before. Have evidence and guarantees together by Thursday.

The rules of the market →

Foreign bidders

In Greece · IT services, 313 contracts went to foreign companies over the last 3 years (of 21,867 recorded awards) — mostly from Italy, Cyprus, Luxembourg.

Measured from linked award data; foreign winners bidding through a local subsidiary count as domestic — the true share is higher.

How to bid

Read the full notice — Original + documents

The official notice opens as a PDF from the public register — there is no separate portal page per procedure.

Put together the evidence

Certificates, references and your price — as set out in the notice.

Submit via ΚΗΜΔΗΣ / ΕΣΗΔΗΣ before the deadline

Electronic submission — allow time for the portal registration the first time.

To the procurement portal →

We pull data from millions of notices. If the link here does not work, report it — we will find the right one.

Don't miss the next one

Friedrich finds tenders like this for you — every morning at 7:30, each one checked by Claude (Anthropic) for fit, and he learns from your feedback what your company really does.