AI Visibility Index · November 2026
What AI assistants recommend in Liège
Who ChatGPT, Claude and Gemini name when a buyer in Liège, Belgium, asks them for a business, in 31 categories. The questions were asked in French, three times each.
By kind of business
The figure on the right is the share of answers that named the leader. Open a category for the full ranking with its uncertainty.
AccountantsNamed most: BDO, Fiduciaire Liégeoise and Baker Tilly.47%11 listed of 26
ArchitectsNamed most: Atelier d'Architecture Pierre Hebbelinck, Dethier Architecture and Atelier d'Architecture Matador.58%10 listed of 30
BarbersNamed most: The Barber Shop Liège, Barbier de Liège and The Barber House Liège.44%10 listed of 23
Car repair shopsNamed most: Midas, Auto5 and Garage Delhez.58%10 listed of 20
Cleaning servicesNamed most: ISS, Laurenty and XLG.31%16 listed of 40
DentistsNamed most: CHU de Liège, Cabinet Dentaire Liège Centre and Clinique Dentaire de Liège.25%11 listed of 33
DermatologistsNamed most: CHU de Liège, CHC MontLégia and Hôpital de la Citadelle.50%11 listed of 28
Digital marketing agenciesNamed most: Semetis, E-net Business and La Superboite.17%21 listed of 85
Driving schoolsNamed most: Auto-école Bara, Auto-école Kennedy and Auto-école Feu Vert.33%18 listed of 41
ElectriciansNamed most: Luminus, ENGIE Electrabel and Électricité Dethier.22%20 listed of 51
Financial advisorsNamed most: Degroof Petercam, Delen Private Bank and Keytrade Bank.28%11 listed of 14
GymsNamed most: Basic-Fit, JIMS and Aspria.100%12 listed of 19
Hair salonsNamed most: Jean Louis David Liège, Dessange Liège and Franck Provost Liège.25%14 listed of 28
HotelsNamed most: Hotel Neuvice, Van der Valk Hotel Liège Congrès and Crowne Plaza Liège.44%21 listed of 28
Insurance brokersNamed most: Vanbreda Risk & Benefits, P&V Assurances and Belfius Insurance.64%16 listed of 40
Interior designersNamed most: Atelier d'Architecture Pierre Hebbelinck, Studio 19 and Dethier Architecture.33%11 listed of 26
LawyersNamed most: Lexing, Janson Baugniet and Dethier & Associés.33%13 listed of 43
LocksmithsNamed most: Serrurerie Liégeoise, SOS Serrure Liège and Serrurier Liège Express.47%11 listed of 20
Moving companiesNamed most: Spiroux Déménagements, Déménagements Pierson and Arthur Pierre.33%19 listed of 49
OrthodontistsNamed most: Dr. Pierre-Yves Mazy, Centre d'Orthodontie Liège and Cabinet d'Orthodontie Dr. Anne-Sophie Gielen.19%8 listed of 26
PhysiotherapistsNamed most: CHU de Liège, CHC MontLégia and Kiné Sport Liège.25%10 listed of 24
Plastic surgeonsNamed most: CHC, CHU de Liège and Dr. Jean-François Piat.44%8 listed of 30
PlumbersNamed most: Plomberie Liégeoise, SOS Plombier Liège and Dépannage 24/7 Liège.28%10 listed of 46
PsychologistsNamed most: Centre Thérapeutique de Liège, Centre de Consultation Psychologique de l'Université de Liège and Centre de Santé Mentale de Liège.25%13 listed of 22
Real estate agenciesNamed most: Trevi, ERA and Century 21.94%10 listed of 34
RestaurantsNamed most: Le Bistrot d'en Face, As Ouhès and Héliport Brasserie.58%24 listed of 68
RoofersNamed most: Toitures Dethier, Toitures Wery and Toitures Lemaire.50%8 listed of 25
SEO agenciesNamed most: E-net Business, Click+ and WSI.22%14 listed of 45
VeterinariansNamed most: Clinique Vétérinaire Universitaire de Liège, Clinique Vétérinaire des Vennes and Cabinet Vétérinaire des Guillemins.61%10 listed of 23
Web design agenciesNamed most: Globule Bleu, E-net Business and Waooh!.31%21 listed of 69
Wedding photographersNamed most: Cédric Demeester, L'Instant Présent and Céline Charlier Photographie.25%10 listed of 48
AI Source Map
The sites the assistants read
Before they answer with web search on, the assistants read other sites. The AI Source Map lists the ones they read most in Belgium, overall and for each category.
Not on this list? See what ChatGPT says about your business
Liège: see whether the assistants name you, or someone else.
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Edition November 2026 · published by Guglielmo Paesano, founder of AIGROW · data under CC BY 4.0