Summary
Machine-generated summaryThe University of Siegen is procuring electronics to operate an existing LEED/AES optics unit, the 'BDL800 LEED-Auger Flex Package' from Scienta Omicron GmbH (optics manufactured by OCI Vacuum Microengineering Inc.). The supply consists of a digital LEED-Auger power supply unit (0 to 3.2 kV) with USB interface and PC control software for Windows. It must measure the actual primary beam current and total emission, switch on and off automatically, store ten settings including timed outgassing, switch automatically between LEED and AES modes, and offer a constant beam current mode. Because 100 percent electrical and functional compatibility with the existing optics is essential, only the optics manufacturer can provide this single-source service, and used equipment is excluded. Published by declaration until 16 September 2026, 11:00.
Description
Official source
Source: Vergabemarktplatz NRW (open data satellites)
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Last verified against Vergabemarktplatz NRW (open data satellites) 1 month 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 216 awards for Electrical machinery in Germany.
- Median award
- €374,360
- Middle half of past awards
- €213,031 to €680,952
Vergabemarktplatz NRW (open data satellites) 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 profileUniversität Siegen
- notices in the register
- 121
- awards
- 69
Who wins its contracts
Many suppliers- different companies won its awards
- 38
- of the awards went to the three most frequent winners
- 23%
- of its calls state an estimated value
- 0%
Based on 47 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)
- 4.4
- of those lots received a single tender
- 19%
- of the awards went to companies based in another country
- 15%
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 |
|---|---|---|---|
| OPVengineering GmbH | 1 | Aug 2025 | |
| Siemens AG | 1 | Mar 2026 |
Based on 2 awards with a linked company profile over the last 5 years.
12 open tenders right now
Market context
Vergabemarktplatz NRW (open data satellites) 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 Electrical machinery
- 2,467
- median open notice
- €113,808
Who wins in this market
Many suppliersGermany · Electrical machinery
- different companies won awards here
- 482
- of the awards went to the three most frequent winners
- 5%
- buyers awarded contracts here
- 310
Based on 604 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)
- 3.3
- of those lots received a single tender
- 34%
- of the awards went to companies based in another country
- 13%
- of the tenders came from another country
- 11%
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.
Similar tenders
Open now
33
days left
€360,000
est. value
Awarded before
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