Real estate agencies in Geneva that AI assistants recommend
We asked ChatGPT, Claude and Gemini the four questions a buyer asks when looking for real estate agencies in Geneva, three times each, in French, and counted who they named. These are the businesses named in two or more of the 36 answers.
Names are printed as the assistants wrote them. We have not checked that any of them is good, open, or real.
- Answers
- 36
- Businesses named
- 32
- Named only once
- 13
- Named by 2+ assistants
- 7 of 19
- Named again on a rerun
- 71%
Edition September 2026. Download the data
Asked for real estate agencies in Geneva, ChatGPT, Claude and Gemini most often named Naef Immobilier (97% of answers), BARNES (69%) and SPG Société Privée de Gérance (47%). Across 36 answers they named 32 different businesses, 13 of them only once. Each of four buyer questions was asked three times, in French, in September 2026.
The ranking
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.
| # | Business | AI Recommendation Rate | ChatGPT | Claude | Gemini | Questions | Avg. position |
|---|---|---|---|---|---|---|---|
| 1 | Naef ImmobilierAlso written Naef Immobilier GenèveIs this your business? | 95%: 86 to 100% | 100% | 92% | 100% | 4 of 4 | 1.1 |
| 2 | BARNESAlso written Barnes International Realty, Barnes Genève, BARNES GenèveIs this your business? | 95%: 53 to 82% | 67% | 67% | 75% | 3 of 4 | 3.4 |
| 3 | SPG Société Privée de GéranceAlso written SPG, SPG OneIs this your business? | 95%: 32 to 63% | 50% | 0% | 92% | 4 of 4 | 3.9 |
| 4 | Pilet & RenaudIs this your business? | 95%: 27 to 58% | 8% | 17% | 100% | 4 of 4 | 2.3 |
| 5 | Comptoir ImmobilierIs this your business? | 95%: 20 to 50% | 83% | 17% | 0% | 4 of 4 | 2.9 |
| 6 | Régie du RhôneIs this your business? | 95%: 18 to 47% | 8% | 83% | 0% | 4 of 4 | 4.6 |
| 7 | de RhamAlso written De Rham & Cie, de Rham & Cie, De Rham ImmobilierIs this your business? | 95%: 16 to 44% | 0% | 83% | 0% | 4 of 4 | 2.6 |
| 8 | DomicimIs this your business? | 95%: 14 to 41% | 0% | 0% | 75% | 4 of 4 | 4.4 |
| 9 | Cardis Sotheby’s International RealtyAlso written Cardis Immobilier Sotheby's International Realty, Cardis ImmobilierIs this your business? | 95%: 12 to 38% | 25% | 42% | 0% | 3 of 4 | 3.6 |
| 10 | Rosset ImmobilierAlso written Régie RossetIs this your business? | 95%: 12 to 38% | 0% | 0% | 67% | 3 of 4 | 5.1 |
| 11 | Engel & Völkers GenèveIs this your business? | 95%: 12 to 38% | 0% | 67% | 0% | 4 of 4 | 6.1 |
| 12 | BrollietIs this your business? | 95%: 4 to 25% | 33% | 0% | 0% | 2 of 4 | 2.3 |
| 13 | Gerofinance-DunandAlso written Gérofinance, Régie GerofinanceIs this your business? | 95%: 3 to 22% | 0% | 25% | 0% | 1 of 4 | 6.3 |
| 14 | Cardis & DevanthéryIs this your business? | 95%: 2 to 18% | 0% | 17% | 0% | 2 of 4 | 3 |
| 15 | Dolfi & CoIs this your business? | 95%: 2 to 18% | 0% | 0% | 17% | 2 of 4 | 4 |
| 16 | FongérantIs this your business? | 95%: 2 to 18% | 0% | 17% | 0% | 2 of 4 | 4 |
| 17 | FongérimIs this your business? | 95%: 2 to 18% | 0% | 17% | 0% | 2 of 4 | 4.5 |
| 18 | Régie Foncière SAIs this your business? | 95%: 2 to 18% | 0% | 17% | 0% | 1 of 4 | 6 |
| 19 | MK2 ImmobilierAlso written MK2 Real EstateIs this your business? | 95%: 2 to 18% | 0% | 17% | 0% | 2 of 4 | 6.5 |
Each assistant column is the share of that assistant's 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. 13 more names came up in a single answer and are counted above but not listed.
Is this your business?
See what the assistants say about your business today. The free checker asks ChatGPT, Claude, Gemini and Grok two of the Index questions for this category, with the category and the place already filled in, and shows every answer word for word. About 30 seconds, no sign-up.
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.
| # | ChatGPT | Claude | Gemini |
|---|---|---|---|
| 1 | Naef Immobilier100% | Naef Immobilier92% | Naef Immobilier100% |
| 2 | Comptoir Immobilier83% | Régie du Rhône83% | Pilet & Renaud100% |
| 3 | BARNES67% | de Rham83% | SPG Société Privée de Gérance92% |
| 4 | SPG Société Privée de Gérance50% | BARNES67% | BARNES75% |
| 5 | Brolliet33% | Engel & Völkers Genève67% | Domicim75% |
Claude named no business in 1 of its 12 answers.
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.
<a href="https://aigrow.gg/index/real-estate-agencies/geneva"><img src="https://aigrow.gg/badges/index/2026-09/real-estate-agencies/geneva.svg" width="312" height="100" alt="Named by AI assistants: Real estate agencies in Geneva, AIGROW AI Visibility Index, September 2026"></a>The questions
Asked word for word, three times each, to every assistant, in French. 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.
- 1Quelle est la meilleure agence immobilière à Genève ?Who is the best real estate agency in Geneva?
- 2Je veux vendre ma maison à Genève : tu me recommandes quelle agence immobilière ?I want to sell my home in Geneva. Which real estate agency would you recommend?
- 3Je cherche un appartement à acheter à Genève : quels agents immobiliers tu me conseilles de contacter ?I'm looking for an apartment to buy in Geneva. Which real estate agents should I contact?
- 4Quelle régie immobilière à Genève tu me recommandes pour mettre un appartement en location ?Which real estate agency in Geneva would you recommend for renting out an apartment?
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.
Where the assistants look
The sites read most often, with web search on, before the assistants answer about this category in Switzerland. From the AI Source Map: 7 answers.
- wikipedia.org
- Read in 86% of the answers
- realadvisor.ch
- Read in 71% of the answers
- reddit.com
- Read in 57% of the answers
Is your business on this list?
The free scan asks the same assistants the questions your customers ask, scores whether they name you, and lists who they name instead.
Edition September 2026 · published by Guglielmo Paesano, founder of AIGROW · data under CC BY 4.0