SEO agencies in Lisbon that AI assistants recommend

SEO Portugal is named most, in 39% of 36 answers.

SEO agencies in Lisbon named by AI assistants, November 2026

  1. 1SEO Portugal39%

    95%: 25 to 55%

    ChatGPT
    25%
    Claude
    8%
    Gemini
    83%
    Questions
    4 of 4
    Avg. position
    1.7

    Named in answers to

    • What is the best SEO agency in Lisbon?, from Gemini
    • I run a small business in Lisbon and want to rank higher on Google. Which SEO agency would you recommend?, from ChatGPT and Gemini
    • Which SEO agency in Lisbon would you recommend for showing up on Google Maps?, from Gemini
    • Which SEO agency in Lisbon is affordable for a small business?, from ChatGPT, Claude and Gemini

    Also written Seo Portugal

    Is this your business?
  2. 2Webcomum33%

    95%: 20 to 50%

    ChatGPT
    58%
    Claude
    0%
    Gemini
    42%
    Questions
    4 of 4
    Avg. position
    2.4

    Named in answers to

    • What is the best SEO agency in Lisbon?, from ChatGPT
    • I run a small business in Lisbon and want to rank higher on Google. Which SEO agency would you recommend?, from ChatGPT and Gemini
    • Which SEO agency in Lisbon would you recommend for showing up on Google Maps?, from ChatGPT
    • Which SEO agency in Lisbon is affordable for a small business?, from ChatGPT and Gemini
    Is this your business?
  3. 3UniK SEO22%

    95%: 12 to 38%

    ChatGPT
    67%
    Claude
    0%
    Gemini
    0%
    Questions
    4 of 4
    Avg. position
    1.5

    Named in answers to

    • What is the best SEO agency in Lisbon?, from ChatGPT
    • I run a small business in Lisbon and want to rank higher on Google. Which SEO agency would you recommend?, from ChatGPT
    • Which SEO agency in Lisbon would you recommend for showing up on Google Maps?, from ChatGPT
    • Which SEO agency in Lisbon is affordable for a small business?, from ChatGPT
    Is this your business?
  4. 4Semalt19%

    95%: 10 to 35%

    ChatGPT
    0%
    Claude
    58%
    Gemini
    0%
    Questions
    4 of 4
    Avg. position
    1.4

    Named in answers to

    • What is the best SEO agency in Lisbon?, from Claude
    • I run a small business in Lisbon and want to rank higher on Google. Which SEO agency would you recommend?, from Claude
    • Which SEO agency in Lisbon would you recommend for showing up on Google Maps?, from Claude
    • Which SEO agency in Lisbon is affordable for a small business?, from Claude

    Also written Semalt Portugal, Semalt Lisboa

    Is this your business?
  5. 5BloomIdea17%

    95%: 8 to 32%

    ChatGPT
    0%
    Claude
    0%
    Gemini
    50%
    Questions
    3 of 4
    Avg. position
    2

    Named in answers to

    • What is the best SEO agency in Lisbon?, from Gemini
    • I run a small business in Lisbon and want to rank higher on Google. Which SEO agency would you recommend?, from Gemini
    • Which SEO agency in Lisbon would you recommend for showing up on Google Maps?, from Gemini
    Is this your business?
  6. 6BYDAS14%

    95%: 6 to 29%

    ChatGPT
    42%
    Claude
    0%
    Gemini
    0%
    Questions
    4 of 4
    Avg. position
    2.8

    Named in answers to

    • What is the best SEO agency in Lisbon?, from ChatGPT
    • I run a small business in Lisbon and want to rank higher on Google. Which SEO agency would you recommend?, from ChatGPT
    • Which SEO agency in Lisbon would you recommend for showing up on Google Maps?, from ChatGPT
    • Which SEO agency in Lisbon is affordable for a small business?, from ChatGPT
    Is this your business?
  7. 7WeDoWebApps11%

    95%: 4 to 25%

    ChatGPT
    0%
    Claude
    33%
    Gemini
    0%
    Questions
    3 of 4
    Avg. position
    2.3

    Named in answers to

    • What is the best SEO agency in Lisbon?, from Claude
    • Which SEO agency in Lisbon would you recommend for showing up on Google Maps?, from Claude
    • Which SEO agency in Lisbon is affordable for a small business?, from Claude

    Also written WeDoWebApps Lisboa

    Is this your business?
  8. 8Pontomega8%

    95%: 3 to 22%

    ChatGPT
    0%
    Claude
    25%
    Gemini
    0%
    Questions
    2 of 4
    Avg. position
    4.3

    Named in answers to

    • What is the best SEO agency in Lisbon?, from Claude
    • I run a small business in Lisbon and want to rank higher on Google. Which SEO agency would you recommend?, from Claude
    Is this your business?
  9. 9Lisbon SEO6%

    95%: 2 to 18%

    ChatGPT
    17%
    Claude
    0%
    Gemini
    0%
    Questions
    1 of 4
    Avg. position
    1

    Named in answers to

    • Which SEO agency in Lisbon is affordable for a small business?, from ChatGPT
    Is this your business?
  10. 10Local SEO Portugal6%

    95%: 2 to 18%

    ChatGPT
    17%
    Claude
    0%
    Gemini
    0%
    Questions
    1 of 4
    Avg. position
    1

    Named in answers to

    • Which SEO agency in Lisbon would you recommend for showing up on Google Maps?, from ChatGPT
    Is this your business?
  11. 11SEOlabs6%

    95%: 2 to 18%

    ChatGPT
    17%
    Claude
    0%
    Gemini
    0%
    Questions
    2 of 4
    Avg. position
    1.5

    Named in answers to

    • Which SEO agency in Lisbon would you recommend for showing up on Google Maps?, from ChatGPT
    • Which SEO agency in Lisbon is affordable for a small business?, from ChatGPT

    Also written SEO Labs

    Is this your business?
  12. 12BeeDigital6%

    95%: 2 to 18%

    ChatGPT
    0%
    Claude
    0%
    Gemini
    17%
    Questions
    1 of 4
    Avg. position
    2

    Named in answers to

    • Which SEO agency in Lisbon would you recommend for showing up on Google Maps?, from Gemini

    Also written Bee Digital

    Is this your business?
  13. 13NeoReach6%

    95%: 2 to 18%

    ChatGPT
    0%
    Claude
    0%
    Gemini
    17%
    Questions
    1 of 4
    Avg. position
    2

    Named in answers to

    • What is the best SEO agency in Lisbon?, from Gemini

    Also written NeoReach / WYgroup

    Is this your business?
  14. 14WEDO Technologies6%

    95%: 2 to 18%

    ChatGPT
    0%
    Claude
    17%
    Gemini
    0%
    Questions
    2 of 4
    Avg. position
    2.5

    Named in answers to

    • What is the best SEO agency in Lisbon?, from Claude
    • I run a small business in Lisbon and want to rank higher on Google. Which SEO agency would you recommend?, from Claude

    Also written WEDO Technologies / WEDO Digital, WeDoTechnologies

    Is this your business?
  15. 15Agência Digital 3606%

    95%: 2 to 18%

    ChatGPT
    0%
    Claude
    0%
    Gemini
    17%
    Questions
    2 of 4
    Avg. position
    3.5

    Named in answers to

    • What is the best SEO agency in Lisbon?, from Gemini
    • Which SEO agency in Lisbon is affordable for a small business?, from Gemini
    Is this your business?
  16. 16Agência Mestre6%

    95%: 2 to 18%

    ChatGPT
    8%
    Claude
    8%
    Gemini
    0%
    Questions
    2 of 4
    Avg. position
    3.5

    Named in answers to

    • What is the best SEO agency in Lisbon?, from ChatGPT
    • Which SEO agency in Lisbon is affordable for a small business?, from Claude
    Is this your business?

Open a row to see each assistant's share of its own answers. Questions counts how many of the four produced the name at least once; position is where it came in the answer's list, 1 being first. 61 more names came up in a single answer and are counted above but not listed.

SEO agencies in Lisbon: is this your field?

77different names in 36 answers, 61 of them only once. The assistants change their minds from one answer to the next.

Check whether AI names you
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Named on this list? Get the badge for your website and a free scan of who AI assistants recommend to your customers. Use the badge only for a business named here. It records this edition, without verifying ownership or promising future mentions.

How the AIGROW Score is measured

No business can pay to appear in the Index, rise in it or be removed from it. How the Index stays neutral

AI Visibility Index · November 2026

Asked about SEO agencies in Lisbon, ChatGPT, Claude and Gemini named SEO Portugal most often, in 39% of answers (its AI Recommendation Rate), then Webcomum (33%) and UniK SEO (22%). Across 36 answers they named 77 different businesses, 61 of them only once. Each of four buyer questions was asked three times, in Portuguese, in November 2026.

The AI Recommendation Rate is the fraction of the 36 answers that named a business. The range under it is a 95% confidence interval: where two ranges overlap, the gap between those businesses could be chance.

Names are printed as the assistants wrote them. We have not checked that any of them is good, open, or real.

SEO agencies · Lisbon

39% of answers named SEO Portugal

Answers
36
Businesses named
77
Named only once
61
Named by 2+ assistants
3 of 16
Named again on a rerun
30%

Edition November 2026. Download the data

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What each assistant said

The same questions, the same number of times, and often different names. Each column is one assistant's top five from the ranking above, with the share of its own answers that named them.

#ChatGPTClaudeGemini
1UniK SEO67%Semalt58%SEO Portugal83%
2Webcomum58%WeDoWebApps33%BloomIdea50%
3BYDAS42%Pontomega25%Webcomum42%
4SEO Portugal25%WEDO Technologies17%BeeDigital17%
5Lisbon SEO17%SEO Portugal8%NeoReach17%

Questions about SEO agencies in Lisbon

ChatGPT, Claude and Gemini named SEO Portugal most often, in 39% of 36 answers, then Webcomum (33%) and UniK SEO (22%). The names come from what the assistants answered to four buyer questions in November 2026; we have not checked that any of them is good, open or real.

Not always. ChatGPT named UniK SEO most often (67% of its answers), Claude Semalt (58%) and Gemini SEO Portugal (83%). 3 of the 16 listed businesses were named by two or more of them.

Each question was asked three times. Of the names an assistant gave for a question, 30% came back in two or more of those runs; the rest came up once. The 95% range beside each rate in the ranking shows how far it could move by chance.

Run the free checker: it asks ChatGPT, Claude, Gemini and Grok two of the Index questions for SEO agencies, with the category and the place already filled in, and shows every answer word for word. About 30 seconds, no sign-up. The page on how AI assistants recommend SEO agencies shows what an owner can work on. Nothing can guarantee that an assistant names you.

Named here? Put it on your site

Every business in the ranking was named in two or more answers. The badge says that and nothing more: no position, because the ranges above do not support one. It links back to this page, so anyone can check.

Named by AI assistants: SEO agencies in Lisbon, AIGROW AI Visibility Index, November 2026
<a href="https://aigrow.gg/index/seo-agencies/lisbon"><img src="https://aigrow.gg/badges/index/2026-11/seo-agencies/lisbon.svg" width="312" height="100" alt="Named by AI assistants: SEO agencies in Lisbon, AIGROW AI Visibility Index, November 2026"></a>

The questions

Asked word for word, three times each, to every assistant, in Portuguese. The English under each is our translation. The prompt is the one the free scan uses. No web search, no location and no chat history, so every answer starts from the same place.

  1. 1Qual é a melhor agência de SEO em Lisboa?What is the best SEO agency in Lisbon?
  2. 2Tenho um pequeno negócio em Lisboa e quero aparecer mais acima no Google. Que agência de SEO me recomendas?I run a small business in Lisbon and want to rank higher on Google. Which SEO agency would you recommend?
  3. 3Que agência de SEO em Lisboa me recomendarias para aparecer no Google Maps?Which SEO agency in Lisbon would you recommend for showing up on Google Maps?
  4. 4Que agência de SEO em Lisboa tem preços acessíveis para um pequeno negócio?Which SEO agency in Lisbon is affordable for a small business?

How to read this page

What it measures
Which names these models produce when asked cold, from what they learned in training. It is not a review, a rating or our recommendation, and a business missing here may simply be one the models were never shown.
Why the ranges matter
36 answers is a sample. Asked again next month, most shares will move by a few points; the ranges say how far they could move by chance alone.
One business, several spellings
Branches, legal suffixes and spellings of one business are merged, and the other spellings are printed under its name. Names that might be two businesses are kept apart.
A name is wrong
If a business here is closed, misnamed or yours and you want it removed, tell us. We correct or remove it when the page is next published.

AI Visibility Index

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Edition November 2026 · published by Guglielmo Paesano, founder of AIGROW · data under CC BY 4.0