The Aperlena Verdict
Open raceNo supplier dominates: 5 different companies have won the last 5 comparable contracts from this buyer over 5 years. This is a genuinely open race.
Based on 5 comparable awards by this buyer in this sector over 5 years. Every verdict is recorded before the outcome and graded against the award notice. How we score ourselves.
Summary
Machine-generated summaryThe airport operator Flughafen Köln Bonn is procuring a framework contract for expert inspections carried out by approved inspection experts under the North Rhine-Westphalia ordinance on the testing of technical installations and recurring testing of special buildings (PrüfVO NRW). The contractor will inspect ventilation systems including pressure ventilation systems as well as natural and mechanical smoke extraction systems at the airport's buildings and facilities, checking whether the building-law required fire protection measures are effective and safe to operate. Inspections must follow the annex to PrüfVO NRW, the 'Prüfgrundsätzen NRW' principles for testing technical installations. The scope covers the systems listed in the schedule of services.
Description
Official source
Source: TED - Tenders Electronic Daily (Publications Office of the EU)
Always verify details on the official notice.
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Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 4 days ago
What this market pays
The buyer has too few awards of its own in this sector, so this is the range of the last 2,000 awards for Architecture & engineering services in Germany.
- Median award
- €234,326
- Middle half of past awards
- €101,292 to €517,167
TED - Tenders Electronic Daily (Publications Office of the EU) publishes no value for this notice, so it has no mark on the scale. The official documents may state one.
Award values as published by the official sources. Use them as a guide, not a rule: scope, lots and duration differ between contracts.
The buyer
Full buyer profileFlughafen Köln/Bonn GmbH
- notices in the register
- 79
- awards
- 23
Who wins its contracts
Many suppliers- different companies won its awards
- 17
- of the awards went to the three most frequent winners
- 22%
- of its calls state an estimated value
- 30%
Based on 18 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.
Competition
- of the awards went to companies based in another country
- 6%
As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.
One dot per award, on the day it was signed, sized by its value. A ring is an award with no published value.
Who usually wins this buyer's contracts in this sector
| Company | Wins | Total awarded | Last win |
|---|---|---|---|
| DEKRA Automobil GmbH, Niederlassung Köln | 1 | May 2026 | |
| E.ON Drive Germany GmbH | 1 | Sep 2026 | |
| Ingenieurbüro Achim Brokamp VDI | 1 | Nov 2025 | |
| IPROconsult GmbH | 1 | Oct 2025 | |
| PISCHKE ARCHITEKTEN | 1 | Oct 2025 |
Based on 5 awards with a linked company profile over the last 5 years.
25 open tenders right now
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- Rental or leasing services of own non-residential property - Award of a concession for book and press sales areas 26 days left
- Repair and maintenance of electrical and mechanical building installations - Framework contract for maintenance of smoke and heat extraction systems and hold-open devices No deadline published
Market context
TED - Tenders Electronic Daily (Publications Office of the EU) publishes no value for this notice, so it cannot be placed among the open notices of its sector. The official documents may state one.
- open now in Architecture & engineering services
- 20,944
- median open notice
- €475,528
Who wins in this market
Many suppliersGermany · Architecture & engineering services
- different companies won awards here
- 6,986
- of the awards went to the three most frequent winners
- 3%
- buyers awarded contracts here
- 3,448
Based on 12,358 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.
Competition
- tenders per lot on average (open and restricted procedures)
- 5.5
- of those lots received a single tender
- 11%
- of the awards went to companies based in another country
- 1%
- of the tenders came from another country
- 5%
As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.
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