Supplier profile
Effektief Groep B.V.
Every public-sector award we hold for this supplier, across the Netherlands, from 12 Jun 2009 to 1 Aug 2026.
Awards won
92
all time
Attributed value
€88.1m
10 shared, unvalued
Buyers
86
public bodies
Active
2009–2026
first to latest award
Awards by year
Who they win from
| Buyer | Awards | Value |
|---|---|---|
| Gemeente Assen | 2 | €595k |
| Gemeente Utrecht | 2 | not attributable |
| Provincie Drenthe | 2 | €4.1m |
| Stichting Eye Filmmuseum | 2 | €3.5m |
| Stichting Roelof van Echten | 2 | €1 |
| Vereniging De Evangelische Omroep (Eo) | 2 | €80k |
| AQUON | 1 | €743k |
| Alfrink College | 1 | not attributable |
| Avicenna College | 1 | €2.0m |
| Bestuurs- en administratiekantoor Stichting Openbaar Onderwijs Baasis | 1 | not attributable |
What they win
Awards
Showing 26–50 of 92 awards we hold
- Netherlands-Hoogezand: Cleaning and sanitation services ↗Gemeente Midden-Groningenawarded 6 Jun 2023
- Netherlands-Assen: Cleaning and sanitation services ↗Gemeente Assen€445kawarded 31 May 2023
- Netherlands-Veendam: School cleaning services ↗Stichting Winkler Prins€266kawarded 19 May 2023
- Netherlands-Veghel: School cleaning services ↗DASmakkelijk B.V. namens Vereniging voor Primair Christelijk Onderwijs Hoogeveen (PricoH)€252kawarded 7 Apr 2023
- Netherlands-Zwolle: Cleaning and sanitation services ↗Stichting Cibap€965kawarded 3 Mar 2023
- Netherlands-Almere: Building-cleaning services ↗Stichting Almeerse Theaters€168kawarded 6 Dec 2022
- Netherlands-Leiden: Cleaning and sanitation services ↗Stichting Stedelijk Gymnasium Leiden€2.2mawarded 21 Nov 2022
- Netherlands-Winsum: Cleaning and sanitation services ↗Gemeente Het Hogeland€365kawarded 11 Nov 2022
- Netherlands-Hoogeveen: Cleaning and sanitation services ↗Stichting Roelof van Echten€1awarded 7 Nov 2022
- Netherlands-Hilversum: Office cleaning services ↗Vereniging De Evangelische Omroep (Eo)awarded 27 Sept 2022
- Netherlands-Lelystad: Cleaning services ↗Provincie Flevoland€70kawarded 6 Sept 2022
- Netherlands-Amsterdam: Cleaning services ↗Stichting Eye Filmmuseum€34kawarded 15 Jul 2022
- Netherlands-Leeuwarden: Window-cleaning services ↗Stichting NHL Stenden Hogeschool€900kawarded 15 Jul 2022
- Netherlands-Heemstede: Cleaning and sanitation services ↗Jong Leren stichting voor confessioneel onderwijsshared awardawarded 7 Jun 2022
- Netherlands-Assen: Cleaning services ↗Gemeente Assen€150kawarded 13 May 2022
- Netherlands-Gorinchem: School cleaning services ↗Stichting voor Christelijk Voortgezet Onderwijs op Reformatorische grondslag te Gorinchem€190kawarded 6 May 2022
- Netherlands-Haarlem: School cleaning services ↗Stichting voor Educatie en Beroepsonderwijs€1.0mawarded 15 Apr 2022
- Netherlands-Veghel: School cleaning services ↗DASmakkelijk B.V. namens Vereniging voor Christelijk Primair Onderwijs Noord-Groningen€406kawarded 8 Apr 2022
- Netherlands-Veghel: School cleaning services ↗DASmakkelijk B.V. namens Stichting Kindcentrum Appingedam€1.3mawarded 4 Apr 2022
- Netherlands-Rotterdam: Cleaning and sanitation services ↗Theater Rotterdam€1awarded 18 Feb 2022
- Netherlands-Beilen: Cleaning services ↗Gemeente Midden-Drenthe€367kawarded 9 Nov 2021
- Netherlands-Leeuwarden: School cleaning services ↗ROC Friese Poort, Centrale Dienstenawarded 8 Nov 2021
- Netherlands-Rotterdam: Cleaning and sanitation services ↗Stichting Hout- en Meubileringscollege€3.8mawarded 9 Aug 2021
- Netherlands-Papendrecht: Cleaning and sanitation services ↗Stichting Openbaar Voortgezet Onderwijs "Willem de Zwijger College"awarded 26 Jul 2021
- Netherlands-Groningen: Building-cleaning services ↗Stichting Groninger Museum voor Stad en Landeawarded 5 Jul 2021
Possibly the same organisation
These entries differ from this one only by legal form or a bracketed qualifier, so they may be the same organisation — or a different registered company of the same name. They are kept apart on purpose: the figures on each page are per legal entity and are never combined.
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Awards are collected from official public procurement notices and deduplicated so one procurement counts once. Supplier names are grouped across their published spellings: case and punctuation are ignored, and “Ltd” is treated as optional because buyers routinely leave it off. Everything else that marks a different organisation is kept — an LLP, a plc, a CIC and a Teoranta are separate businesses from a Ltd of the same name, as are a parent and a named subsidiary, and none of them are merged here. Where another entry differs from this one only by legal form or a bracketed qualifier it is listed above as possibly the same organisation — a hint for the reader, never a merge: figures are per legal entity and never combined. Value is attributed only where the notice is explicit: the supplier's own itemised amount, or the whole value where they were the sole named supplier. Awards naming several suppliers without a published split are counted and marked shared, never valued, and a framework ceiling is never treated as money any one appointed supplier won. Sterling and euro are never added together. The linked source notice is authoritative.
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