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Aperlena

Public buyer

Bau- und Liegenschaftsbetrieb NRW Köln

Germany Public sector

Tenders published
240
Open now
38
Contracts awarded
121
Total awarded value
€182.4M

Main sectors

Publishing rhythm

Publishes most in August and July. Next likely wave: July 2027.

Based on 240 notices over the last 24 months.

Top winners

  1. Weber & Partner Ingenieurgesellschaft für technische Gesamtplanung mbH 4 contracts €2,900,259
  2. Lörcks Elektro Heizung Sanitär GmbH 3 contracts €1,681,529
  3. Apleona Wolfferts Gebäudetechnik 3 contracts €1,105,453
  4. TÜV Rheinland Industrie Service GmbH 3 contracts €901,518
  5. Oertel & Prümm GmbH & Co. KG 2 contracts €4,934,468

Tenders from this buyer

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