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 76–92 of 92 awards we hold
- Sewage, refuse, cleaning & environmental services — Stichting Roelof van Echten ↗Stichting Roelof van Echtenawarded 11 Oct 2016
- Sewage, refuse, cleaning & environmental services — Stichting Christelijk Onderwijs Delft e.o. ↗Stichting Christelijk Onderwijs Delft e.o.€130kawarded 11 Apr 2016
- Sewage, refuse, cleaning & environmental services — Gemeente Steenwijkerland ↗Gemeente Steenwijkerlandawarded 30 Nov 2015
- Sewage, refuse, cleaning & environmental services — Vereniging De Evangelische Omroep (Eo) ↗Vereniging De Evangelische Omroep (Eo)€80kawarded 1 Oct 2015
- Sewage, refuse, cleaning & environmental services — Sociaal-Economische Raad — SER ↗Sociaal-Economische Raad — SER€160kawarded 22 Sept 2015
- Sewage, refuse, cleaning & environmental services — Schoolbestuur voor primair en voortgezet onderwijs tussen Lauwers en Eems ↗Schoolbestuur voor primair en voortgezet onderwijs tussen Lauwers en Eems€109kawarded 31 Oct 2014
- Bonaventura College ↗Stichting Confessioneel Onderwijs Leidenshared awardawarded 1 Jul 2014
- Schoonmaakonderhoud en glasbewassing ↗Provincie Drenthe€1.1mawarded 20 Feb 2014
- Sewage, refuse, cleaning & environmental services — Gemeente Utrecht ↗Gemeente Utrechtawarded 19 Dec 2013
- Sewage, refuse, cleaning & environmental services — Stichting Esdal College; Scholengemeenschap voor openbaar voortgezet onderwijs in Emmen en omstreken ↗Stichting Esdal College; Scholengemeenschap voor openbaar voortgezet onderwijs in Emmen en omstrekenawarded 19 Sept 2013
- Schoonmaak Binnensportaccommodaties 87 UVO 12; Perceel 1 ↗Gemeente Utrechtshared awardawarded 4 Dec 2012
- 2012-900 ↗Vereniging voor Primair Christelijk Onderwijs Hoogeveen (PricoH)€103kawarded 30 Nov 2012
- Perceel Centrum - Noord West. ↗Openbaar Onderwijs Groep Groningen€258kawarded 15 Jul 2011
- Perceel A- Driehuis-IJmuiden. ↗Dunamare Onderwijsgroepshared awardawarded 1 Sept 2010
- EA-Marenland 2010. ↗Stichting Marenland€265kawarded 14 Jul 2010
- Sewage, refuse, cleaning & environmental services — Scholengemeenschap Esdal College ↗Scholengemeenschap Esdal College€629kawarded 29 Sept 2009
- Sewage, refuse, cleaning & environmental services — Christelijk Voortgezet Onderwijs Noord Friesland ↗Christelijk Voortgezet Onderwijs Noord Friesland€220kawarded 12 Jun 2009
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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