Where we are

GfK Telecontrol AG products have demonstrated their quality over the last 23 years in a variety of countries and studies.
The GfK Telecontrol AG is responsible for TV research in the following countries:

Country Company Households TC meter model
Germany GfK 6,200 households, net TC VI, TC XL, TC VII
Germany Modata AG 600 digital households, net TC VII
France Audimédia 1,100 households, net TC VI
France Marketingscan 2,200 households TC XL
Spain TNS Sofres 1,950 households, net TC VI
Portugal Markdata 600 households, net TC VI
Austria Fessel-GfK 1‘200 households, net TC XL, TCVIII
Switzerland IHA-GfK 1‘870 households, net TC VII, TC VIII
Puerto Rico Mediafax 465 households, net TC VI, TCVIII, TCVIII
Ukraine GfK-USM 2,500 households, net TC VI, TCVIII
United States ARM 300 households, net TC VII
Mexiko ARM 300 households, net TC VII
India Amap 7,000 households, net TCVII, TC VIII
Bulgaria GARB AG 750 households, net TC VIII and TCVIII
Rumania GfK Romania 1,200 households, net TC VIII + TC VIII
Pakistan Medialogic 500 households, net TC VIII
Armenia TM-control 300 households, net TC VIII
Georgia BCG-Research 500 households, net TC VIII + TC VIII

The Telecontrol Mediawatch, the portable meter, is used for both long-term national projects and for limited studies.

Long-term studies with Mediawatch (formerly Radiocontrol)
Switzerland 53,000 measuring weeks p.a. from 2001
Liechtenstein 530 measuring weeks p.a. from 2002
Cyprus 10,600 measuring weeks p.a from 2006
United Kingdom 8,320 measuring weeks p.a from 2001-2006
Russia 10,400 measuring weeks p.a in 2005
Time-limited studies
Switzerland 150 children in 2001
Sweden, Denmark, Netherlands, Germany 4 times 360 participants in the Metropolitan Youth Study in 2005
Germany 4 studies with 640, 960, 126 and 50 participants in 2002/2003/2008
United Kingdom 4 studies with 1,210, 840, 780 and 250 participants in 2001-2005
Sweden 2 studies with 560 and 312 participants in 2004 and 2005
Belgium 550 participants in 2005
Hungary 450 participants in 2005
Japan 2 studies 350 and 120 participants in 2003 and 2005
Russia 640 participants in 2004
Czech Republic 2,300 participants in 2004
Spain 1,000 participants in 2003
France 720 participants in 2002
Netherlands 300 participants in 2008
Greece 1000 participants in 2009