AI Visibility Index · November 2026
What AI assistants recommend in Lisbon
Who ChatGPT, Claude and Gemini name when a buyer in Lisbon, Portugal, asks them for a business, in 30 categories. The questions were asked in Portuguese, 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: Prime Contabilidade, Contabilista.pt and Ordem dos Contabilistas Certificados.25%21 listed of 65
ArchitectsNamed most: Aires Mateus, Promontorio and Fala Atelier.56%15 listed of 29
BarbersNamed most: Figaro's Barbershop, Barbearia Campos and O Purista.56%14 listed of 41
Car repair shopsNamed most: Midas, Bosch Car Service and Norauto.72%6 listed of 16
Cleaning servicesNamed most: House Shine, Batmaid and Interdomicilio.64%21 listed of 53
DentistsNamed most: MALO CLINIC, Clínica Santa Madalena and White Clinic.47%18 listed of 51
DermatologistsNamed most: Clínica Dermatológica de Lisboa, Hospital da Luz Lisboa and Hospital CUF Descobertas.44%12 listed of 25
Digital marketing agenciesNamed most: Fullsix Portugal, Fuel and BloomIdea.25%25 listed of 74
Driving schoolsNamed most: Escola de Condução de Benfica, Escola de Condução Avenida and Escola de Condução Segurança Máxima.47%12 listed of 38
ElectriciansNamed most: Fixando, E-Redes and EDP Comercial.36%11 listed of 20
Financial advisorsNamed most: Optimize Investment Partners, Banco Carregosa and BiG.42%15 listed of 20
GymsNamed most: Fitness Hut, Holmes Place and Solinca.100%13 listed of 25
Hair salonsNamed most: Lúcia Piloto, Griffe Hairstyle and Facto Hair.39%12 listed of 53
HotelsNamed most: Memmo Hotels, Bairro Alto Hotel and Four Seasons Hotel Ritz Lisbon.56%26 listed of 36
Insurance brokersNamed most: MDS, SABSEG and Seguro Directo.50%23 listed of 45
Interior designersNamed most: Nini Andrade Silva, Arkstudio and Boca do Lobo.39%31 listed of 81
LawyersNamed most: Abreu Advogados, SRS Legal and Morais Leitão.53%12 listed of 21
LocksmithsNamed most: Chaves do Areeiro, SOS 24 and Chaviarte.22%10 listed of 25
Moving companiesNamed most: Crown Relocations, AGS Movers and Transpedro.42%17 listed of 66
OrthodontistsNamed most: MALO CLINIC, Clínica Santa Madalena and Instituto de Implantologia.78%11 listed of 38
PhysiotherapistsNamed most: Fisiogaspar, Clínica das Conchas and CUF.72%11 listed of 31
Plastic surgeonsNamed most: Clínica Milénio, Clínica Luso Espanhola and Up Clinic.56%12 listed of 47
PlumbersNamed most: Canalizador Lisboa 24h, Reparações 24h and SOS Canalizador.50%16 listed of 30
Real estate agenciesNamed most: RE/MAX, ERA Imobiliária and Century 21.97%10 listed of 14
RestaurantsNamed most: Belcanto, Alma and Solar dos Presuntos.64%25 listed of 38
RoofersNamed most: Reparações 24h, Coberturas e Telhados and Imperlisboa.22%11 listed of 18
SEO agenciesNamed most: SEO Portugal, Webcomum and UniK SEO.39%16 listed of 77
VeterinariansNamed most: Hospital Veterinário do Restelo, Hospital Veterinário de Berna and AniCura.100%11 listed of 28
Web design agenciesNamed most: Pixelmatters, Webcomum and BloomIdea.44%17 listed of 75
Wedding photographersNamed most: João Almeida Fotografia, Piteira Photography and Aguiam Wedding Photography.31%17 listed of 47
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 Portugal, overall and for each category.
Not on this list? See what ChatGPT says about your business
Lisbon: 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