NIQ Operating Entities

NIQ Data Controllers and Processors

This page identifies the NIQ operating companies (including subsidiaries, affiliates and joint ventures) that work together to provide NIQ’s services around the world. In the language of privacy laws, all of these companies may be “data controllers” or “data processors” depending on the specific activities they perform. For instance, where a NIQ company enters into a panelist agreement with an individual, it acts as a data controller. But where data collected by one NIQ company is stored in a data center owned by a different NIQ company, that second company acts as a data processor. Regardless of which role a company is playing at any time, all NIQ companies must follow our global privacy and information security policies, to ensure that we are consistent in how we protect data, and to comply with privacy requirements around the world. 

With NIQ and GfK combination, GfK Group companies became part of NIQ Operating Entities. To learn legal entities of the GfK Group that may be your “data controllers” or “data processors,” please refer here

To contact any of the entities listed below (or submit privacy questions or concerns), you can write to:

From EU countries:

ATTN: Legal Dept.
Nielsen House
Oxford Business Park South
John Smith Drive
Oxford OX4 2WB

From other countries:

ATTN: Legal Dept.
200 W Jackson Blvd Ste 2700
Chicago, IL

Privacy questions can also be submitted by email to:

Subsidiaries/Joint Ventures

ACNielsen AMER Algeria EURLAlgeria
NielsenIQ South America S.R.L.Argentina
Nielsen Connect Australia Pty LtdAustralia
A.C. Nielsen Gesellschaft m.b.H.Austria
The Nielsen Company (Bangladesh) Ltd.Bangladesh
ACNielsen BelBelarus
NielsenIQ (Belgium) SPRLBelgium
Empresa de Servicios AC Nielsen S.A.Bolivia
A.C. Nielsen do Brasil Ltda.Brazil
ACNielsen Bulgaria LtdBulgaria
ACNielsen Company of CanadaCanada
NielsenIQ Sub Holding CompanyCanada
ACNielsen Cayman Islands Colombia Ltd.Cayman Islands
A.C. Nielsen Chile LimitadaChile
NielsenIQ (Guangzhou) LTDChina
A.C. Nielsen de Colombia Ltda.Colombia
ACNielsen Costa Rica S.A.Costa Rica
ACNielsen d.o.o.Croatia
ACNielsen Cyprus LimitedCyprus
AMER Research LimitedCyprus
MEMRB Retail Tracking Services LimitedCyprus
ACNielsen Czech Republic s.r.o.Czech Republic
NielsenIQ (Denmark) ApSDenmark
ACNielsen Dominicana, SRLDominican Republic
ACNielsen Ecuador S.A.Ecuador
Nielsen Egypt LLCEgypt
AC Nielsen El Salvador, S.A. de C.V.El Salvador
ACNielsen Eesti OÜEstonia
A.C. Nielsen Finland OyFinland
A3 Distrib S.A.S.France
AC Nielsen S.A.S.France
Data-Impact SASFrance
FoxIntelligence SASFrance
NielsenIQ Holding France SASFrance
NielsenIQ Services France SASFrance
Grace BidCo GmbHGermany
Grace HoldCo GmbHGermany
NielsenIQ Services Germany GmbHGermany
Nielsen Tele Medical GmbHGermany
NielsenIQ (Germany) GmbHGermany
ACNielsen Ghana LimitedGhana
Nielsen Consumer Greece Single Member S.A.Greece
ACNielsen Centroamerica, S.A.Guatemala
MEMRB Retail Tracking Services (Guernsey) Ltd.Guernsey
ACNielsen Honduras S.A. de C.V.Honduras
ACNielsen Holdings LimitedHong Kong
ACNielsen Group LimitedHong Kong
NielsenIQ (Hong Kong) LimitedHong Kong
NielsenIQ (Management Services – HK) LimitedHong Kong
ACNielsen Piackutató Kft.Hungary
NielsenIQ (India) Private LimitedIndia
PT. Sri Karya Utama GrahaIndonesia
PT. Nielseniq Services IndonesiaIndonesia
A.C. Nielsen of Ireland LimitedIreland
ACNielsen (Israel) Ltd.Israel
CiValue Systems Ltd.Israel
NielsenIQ Services Italy S.r.l.Italy
NielsenIQ Italy S.r.l.Italy
Nielsen Services Japan GKJapan
NielsenIQ JapanJapan
Nielsen for Consultancies Limited Liability CompanyJordan
ACNielsen Kazakhstan LLPKazakhstan
ACNielsen Kenya LimitedKenya
NielsenIQ Services Korea Ltd.Korea
NielsenIQ Korea LtdKorea
ACNielsen Latvia SIALatvia
UAB ACNielsen BalticsLithuania
NielsenIQ (Malaysia) Sdn. Bhd.Malaysia
NielsenIQ México Services, S. de R.L. de C.V.Mexico
ACNielsen SARLMorocco
Nielsen MMRD (Myanmar) Co., Ltd.Myanmar
The Nielsen Company Nepal Pvt Ltd.Nepal
ACNielsen (Nederland) B.V.Netherlands
Art Holding (Brazil) C.V.Netherlands
Indy Dutch Bidco B.V.Netherlands
Intermediate Dutch Holdings B.V.Netherlands
Nielsen Precima B.V.Netherlands
NielsenIQ Sub Holdings I B.V.Netherlands
TNC Europe B.V.Netherlands
A.C. Nielsen (N.Z.) ULCNew Zealand
ACNielsen Nicaragua, S.A.Nicaragua
ACNielsen Nigeria LimitedNigeria
ACNielsen Norge ASNorway
Nielsen for Market Research LLCOman
ACNielsen Pakistan (Private) LimitedPakistan
ACNielsen Panama, S.A.Panama
The Nielsen Company Paraguay S.R.L.Paraguay
Nielsen S.R.L.Peru
NielsenIQ (Philippines), Inc.Philippines
ACNielsen Polska Sp. z o.o.Poland
Nielsen Services Poland Sp. z o.o.Poland
A.C. Nielsen Portugal- Estudos de Mercado- Unipessoal, Lda.Portugal
A.C. Nielsen P.R. LLCPuerto Rico
Nielsen Consultancy LLCQatar
ACNielsen Romania srlRomania
ACNIELSEN Limited Liability CompanyRussia
Nielsen Data Factory LLCRussia
Nielsen Holding Saudi LimitedSaudi Arabia
ACNielsen d.o.o.Serbia
ACNielsen (Singapore) Pte. Ltd.Singapore
Nielsen Innovate Singapore Pte. LtdSingapore
Nielsen MMRD Holdings Pte. Ltd.Singapore
NielsenIQ (Singapore) Pte. LtdSingapore
The Nielsen Company (Singapore) Holdings Pte. Ltd.Singapore
ACNielsen Slovakia s.r.o.Slovakia
ACNielsen raziskovalna druzba, d.o.o.Slovenia
NielsenIQ South Africa (Pty) LtdSouth Africa
A.C. Nielsen Company, S.L.Spain
ASEE Nielsen Holding (Spain) S.r.l.Spain
Nielsen Services Spain, S.L.Spain
NielsenIQ Lanka (Private) LimitedSri Lanka
ACNielsen ABSweden
NielsenIQ Services Sweden ABSweden
The Nielsen Company (Europe) SàrlSwitzerland
NielsenIQ (Switzerland) GmbHSwitzerland
Syria Retail Tracking LLC – inactiveSyria
NielsenIQ Taiwan Ltd.Taiwan
ACNielsen (Tanzania) Ltd.Tanzania
NielsenIQ (Thailand) LimitedThailand
Nielsen Tunisie SARL (in liquidation)Tunisia
Nielsen Arastirma Hizmetleri Limited SirketTurkey
ACNielsen Uganda LimitedUganda
ACNielsen Ukraine Limited Liability CompanyUkraine
Nielsen Market Research Services FZ-LLCUnited Arab Emirates
A.C. Nielsen Company LimitedUnited Kingdom
AC Nielsen Holdings UK LimitedUnited Kingdom
Brandbank LimitedUnited Kingdom
CGA Strategy LimitedUnited Kingdom
CGA Nielsen (Global) LimitedUnited Kingdom
Data Impact LimitedUnited Kingdom
Nielsen Book Services LimitedUnited Kingdom
AC Nielsen Mexico LLCUnited States/DE
Indy US Holdco, LLCUnited States
National Consumer Panel, LLCUnited States/DE
Nielsen Consumer, Inc.United States/DE
Nielsen Consumer LLCUnited States/DE
NielsenIQ Holdings, L.L.C.United States/DE
Nielsen Precima, LLCUnited States/DE
Nielsen Uruguay (US), LLCUnited States/DE
Unrollme LLCUnited States/DE
Panel International SA LLCUnited States/DE
AC Nielsen de Venezuela S.A.Venezuela
NielsenIQ (Vietnam), Ltd.Vietnam