SBO Servicebetriebe Oberhausen - Eigenbetrieb der Stadt Oberhausen / Zentraleinkauf

Clement What the numbers say about this buyer

• 57% of this buyer's awards went to companies that had already won here before (52 awards since 2021, spread over 23 companies). That is well above the national norm (45%) — newcomers have a harder time here than elsewhere.n = 52 awards since 2021
• The median procedure drew just one bid (52 procedures with a bid count); 56% ended with a single bidder. Country: median 3.1 bids.n = 52
• Across 4 procedures with structured selection criteria, this buyer most often required: Share of subcontractors (4 of 4), Trade register enrolment (4 of 4), References: supplies (3 of 4), Professional liability insurance (2 of 4).n = 4
• Not one of the 52 awards with a known winner country has gone to a foreign company so far. National average: 1%.n = 52
• From notice to award takes a median 105 days here (15 procedures). Country: 86 days.n = 15

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.