Koninklijke Nederlandse Akademie van Wetenschappen: tenders, sectors & how to win their contracts

Koninklijke Nederlandse Akademie van Wetenschappen has published 63 tenders in Netherlands.

1 is open for bids as of 15 October 2026.

Its buying spans 14 CPV divisions, most often sewage, refuse, cleaning and environmental services.

Across 42 awarded contracts the median value is €475k.

Its published awards total €78.5m.

Open Tenders

(1)

EU Funded

Koninklijke Nederlandse Akademie van Wetenschappen

Levering en onderhoud van multifunctionals voor alle locaties en instituten van de KNAW

Netherlands

€500,000

36 days remaining

30121000-3

View Details

Measured from Koninklijke Nederlandse Akademie van Wetenschappen's own published record — no estimates, no generic advice.

Plan for about 56 days to prepare a bid — that is the median gap between publication and deadline across 30 of their tenders.
They publish about 0.4 tenders a month, measured over 67 months of history.
Half of their 42 awarded contracts are worth €475k or less — size your bid to that range.
Most of their buying falls in sewage, refuse, cleaning and environmental services, office and computing machinery, equipment and supplies, business services: law, marketing, consulting, recruitment, printing, security.
Their most frequent suppliers are Nikon Europe B.V. (2), Prospective Instruments LK OG (2), Carl Zeiss B.V. (2) — expect to bid against incumbents who already know this buyer.

Tender	Winner	Tender closed	Contract Value
EA Schoonmaak & Aanverwante Diensten - Trippenhuiscomplex	Effektief Groep B.V.	3 July 2026	€2.2m
Websites KNAW, De Jonge Akademie en Akademie van Kunsten	SWIS B.V.	12 March 2026	€237k
Beveiliging- en receptiediensten KNAW/Instituten	Intersafe House B.V., Trigion Beveiliging B.V.	18 December 2025	€1.9m
Aquatische dierenverblijven	ZEBCARE B.V.	21 November 2025	€421k
Beveiliging- en receptiediensten Stafbureau KNAW/Het Trippen...	Schipper Security B.V.	27 June 2025	€1.1m
Onderzoek koloniaal verleden KNAW	Amsterdam UMC Research B.V.	1 May 2025	€909k

Supplier	Contracts	Total Value
Nikon Europe B.V.	2	€1.4m
Prospective Instruments LK OG	2	€1.1m
Carl Zeiss B.V.	2	€1m
Interdisciplinary Centre for Mathematical and Computational Modelling UW	2	€700k
Leica Microsystems B.V.	2	€600k
Appel B.V.	2	€546.5k
Greenchoice Zakelijk N.V.	2	€321k
Neurasmus B.V.	2	€140k