Netherlands - Security software development services - SIEM-SOC municipality of Den Helder

The municipality of Den Helder in the Netherlands intends to award a contract to a single contractor for the implementation and delivery of a SIEM/SOC service. The procurement focuses on a mature solution that provides end-to-end visibility, continuous expertise around the clock, demonstrable risk reduction, and clear administrative insights through management dashboards and reports. The buyer is seeking one service provider to fulfill these security software needs. Details regarding the estimated value, the submission deadline, and the specific procedure or eligibility criteria for bidders are not specified in the available tender information. Only the core service requirements and the intention to contract a single supplier are currently confirmed.

Description

3 open tenders right now

• Planting and maintenance of green areas - Management and maintenance Duinpark 12 Oct 2026 · 19 days left
• Document management software - Supply of an archive and search system including maintenance and support 3 Nov 2026 · 41 days left
• Information technology services - Data foundation for the municipality of Den Helder 20 Nov 2026 · 58 days left

Recent awards

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  awarded to Klaver Infratechniek B.V. €330,000

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  awarded to Allure Boomverzorging

Change history

Every time an official source republished this notice with different content. We watch every source we index, including regional copies of the same notice.

1. 5 Aug 2026 Act now
   • Status: Now marked as Closed
   • Estimated value: Set to €420,000
   • Submission deadline: Moved 1 day EARLIER: now July 28, 2026, 00:00
   • Estimated value: Set to €420,000

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Market context

Avg. open tender · IT services

€26,216,434

5,322 open across Europe right now 98% below sector average

Buyer track record on Aperlena

22 notices tracked · 8 awarded

€1,584,550 in awarded contracts