NonprofitNetherlands

Koninklijk Oudheidkundig Genootschap

Nonprofit Netherlands

Koninklijk Oudheidkundig Genootschap is a nonprofit in nonprofits and civil society founded on 31 Dec 1857^[1], registered in the Netherlands (NL)^[1] and based in Amsterdam, Netherlands^[1].

“Het KOG heeft als doel de bevordering van de kennis van het verleden, door het aanleggen en onderhouden van verzamelingen.”^[2]

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kog.nu

2 sourcesUpdated 9 hours agoAbout this record

Basis: Mapped from public sources
First mapped: 2 Nov 2026
Updated: 9 hours ago
Sources: 2 sources
Changes: Atom feed

Mapped from public sourcesFirst mapped 2 Nov 2026Updated 9 hours ago2 sourcesAtom feed

Incorporated: 1857-12-31
Sources: 22 sites

Similar organizations6

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Each with its fit to Koninklijk Oudheidkundig Genootschap, from 0 to 100%: how close it is in what it does, its industry, the distinctive parts both public maps hold, and size and region. 85% and above is a direct peer, 70 to 85 close, 60 to 70 related; under 65 is left out, so there may be few. Open a row for its breakdown.

65%
Related
AccareHealthcare system · Hospitals · Netherlands
Healthcare system · Hospitals · Netherlands
Wij vinden dat ieder kind het recht heeft om mee te doen. Thuis, op school en met vrienden.

Component	Match	Weight	Adds
What it doesHow close what it says it does reads to Koninklijk Oudheidkundig Genootschap's, against an ordinary organization.	100%	60%	+60.0
IndustryFiled apart in the atlas, no shared Wikidata kind.	0%	30%	+0.0
Shared partsNo distinctive part in common.	0%	5%	+0.0
Size & regionCountry same · size not known for both · model not known for both.	100%	5%	+5.0
Fit			65%

Fit = Σ weight × match over the components known for both, the weights re-scaled to 100%. Unknown is left out, never counted as a difference.

65%

Stichting Technisch Centrum vd Keramische IndustrieNonprofit · Science and engineering research institutes · Netherlands

Nonprofit · Science and engineering research institutes · Netherlands

Onafhankelijk onderzoeksinstituut, kenniscentrum en adviesbureau. Wij zijn gespecialiseerd in uitvoeren van analyses van (bouw-)keramische grondstoffen en producten voor een verantwoorde procesvoering, werkomstandigheden, omgevingseffecten en productkwaliteit.

Very close in what it does · Same countryWhy 65%

Component	Match	Weight	Adds
What it doesHow close what it says it does reads to Koninklijk Oudheidkundig Genootschap's, against an ordinary organization.	100%	60%	+60.0
IndustryFiled apart in the atlas, no shared Wikidata kind.	0%	30%	+0.0
Shared partsNo distinctive part in common.	0%	5%	+0.0
Size & regionCountry same · size not known for both · model not known for both.	100%	5%	+5.0
Fit			65%

Fit = Σ weight × match over the components known for both, the weights re-scaled to 100%. Unknown is left out, never counted as a difference.

Parts: 2

65%

World Cancer Research Fund NetherlandsNonprofit · Medical research institutes · Netherlands

Nonprofit · Medical research institutes · Netherlands

Het Wereld Kanker Onderzoek Fonds wil dat door gezonde keuzes in voeding en leefstijl iedereen een kans krijgt tegen kanker.

Very close in what it does · Same countryWhy 65%

Component	Match	Weight	Adds
What it doesHow close what it says it does reads to Koninklijk Oudheidkundig Genootschap's, against an ordinary organization.	100%	60%	+60.0
IndustryFiled apart in the atlas, no shared Wikidata kind.	0%	30%	+0.0
Shared partsNo distinctive part in common.	0%	5%	+0.0
Size & regionCountry same · size not known for both · model not known for both.	100%	5%	+5.0
Fit			65%

Fit = Σ weight × match over the components known for both, the weights re-scaled to 100%. Unknown is left out, never counted as a difference.

Parts: 2

65%

Netherlands Standardization InstituteNonprofit · Research · Netherlands

Nonprofit · Research · Netherlands

NEN begeleidt het maken van afspraken over producten, werkwijzen en diensten. En publiceert normen.

Very close in what it does · Same countryWhy 65%

Component	Match	Weight	Adds
What it doesHow close what it says it does reads to Koninklijk Oudheidkundig Genootschap's, against an ordinary organization.	100%	60%	+60.0
IndustryFiled apart in the atlas, no shared Wikidata kind.	0%	30%	+0.0
Shared partsNo distinctive part in common.	0%	5%	+0.0
Size & regionCountry same · size not known for both · model not known for both.	100%	5%	+5.0
Fit			65%

Fit = Σ weight × match over the components known for both, the weights re-scaled to 100%. Unknown is left out, never counted as a difference.

Parts: 2

65%

University of Humanistic StudiesEducational institution · Tertiary education · Netherlands

Educational institution · Tertiary education · Netherlands

Geïnspireerd door het humanisme richten we ons in onze opleidingen en onderzoek op actuele thema's als rechtvaardigheid, duurzaamheid en zingeving.

Very close in what it does · Same countryWhy 65%

Component	Match	Weight	Adds
What it doesHow close what it says it does reads to Koninklijk Oudheidkundig Genootschap's, against an ordinary organization.	100%	60%	+60.0
IndustryFiled apart in the atlas, no shared Wikidata kind.	0%	30%	+0.0
Shared partsNo distinctive part in common.	0%	5%	+0.0
Size & regionCountry same · size not known for both · model not known for both.	100%	5%	+5.0
Fit			65%

Fit = Σ weight × match over the components known for both, the weights re-scaled to 100%. Unknown is left out, never counted as a difference.

Parts: 2

65%

De Hoogstraat RevalidatieNonprofit · Research · Netherlands

Nonprofit · Research · Netherlands

Wij helpen kinderen en volwassenen verder bij de gevolgen van aandoening, ongeval of ziekte, zodat zij optimaal mee kunnen doen in de maatschappij.

Very close in what it does · Same countryWhy 65%

Component	Match	Weight	Adds
What it doesHow close what it says it does reads to Koninklijk Oudheidkundig Genootschap's, against an ordinary organization.	100%	60%	+60.0
IndustryFiled apart in the atlas, no shared Wikidata kind.	0%	30%	+0.0
Shared partsNo distinctive part in common.	0%	5%	+0.0
Size & regionCountry same · size not known for both · model not known for both.	100%	5%	+5.0
Fit			65%

Fit = Σ weight × match over the components known for both, the weights re-scaled to 100%. Unknown is left out, never counted as a difference.

Parts: 2

Similar organizations6

AccareHealthcare system · Hospitals · Netherlands

Stichting Technisch Centrum vd Keramische IndustrieNonprofit · Science and engineering research institutes · Netherlands

World Cancer Research Fund NetherlandsNonprofit · Medical research institutes · Netherlands

Netherlands Standardization InstituteNonprofit · Research · Netherlands

University of Humanistic StudiesEducational institution · Tertiary education · Netherlands

De Hoogstraat RevalidatieNonprofit · Research · Netherlands