Electricians in Lausanne that AI assistants recommend
We asked ChatGPT, Claude and Gemini the four questions a buyer asks when looking for electricians in Lausanne, 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
- 40
- Named only once
- 26
- Named by 2+ assistants
- 5 of 14
- Named again on a rerun
- 33%
Edition September 2026. Download the data
Asked for electricians in Lausanne, ChatGPT, Claude and Gemini most often named ETAVIS (39% of answers), Groupe E Connect (31%) and Romande Energie (28%). Across 36 answers they named 40 different businesses, 26 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 | ETAVISAlso written Etavis SA, ETAVIS Romandie SA, Etavis Beutler SA, ETAVIS TSA SAIs this your business? | 95%: 25 to 55% | 33% | 8% | 75% | 4 of 4 | 2.1 |
| 2 | Groupe E ConnectAlso written Groupe E Connect SAIs this your business? | 95%: 18 to 47% | 67% | 25% | 0% | 4 of 4 | 2.5 |
| 3 | Romande EnergieAlso written Romande Energie Services SA, Romande Energie Services, Romande ÉnergieIs this your business? | 95%: 16 to 44% | 25% | 25% | 33% | 2 of 4 | 1.5 |
| 4 | Bati-Elec SAIs this your business? | 95%: 10 to 35% | 0% | 0% | 58% | 3 of 4 | 2 |
| 5 | EquansAlso written Bouygues E&S InTec Suisse SA, Alpiq InTec Suisse SA, Bouygues E&S LausanneIs this your business? | 95%: 8 to 32% | 33% | 8% | 8% | 4 of 4 | 2.7 |
| 6 | Services industriels de LausanneAlso written Électricité de Lausanne - Dépannage, Services Industriels de Lausanne, SI LausanneIs this your business? | 95%: 6 to 29% | 17% | 17% | 8% | 2 of 4 | 2 |
| 7 | E-ServiceAlso written E-Service Lausanne, E-Service ÉlectricitéIs this your business? | 95%: 6 to 29% | 0% | 0% | 42% | 2 of 4 | 2.6 |
| 8 | Sedelec SAAlso written SEDELEC SAIs this your business? | 95%: 4 to 25% | 33% | 0% | 0% | 3 of 4 | 2.5 |
| 9 | Muller & Cie SAIs this your business? | 95%: 4 to 25% | 0% | 0% | 33% | 4 of 4 | 3.8 |
| 10 | Bati-Service LausanneIs this your business? | 95%: 3 to 22% | 0% | 0% | 25% | 1 of 4 | 2 |
| 11 | Electro-Matériel SAIs this your business? | 95%: 2 to 18% | 17% | 0% | 0% | 2 of 4 | 1.5 |
| 12 | SinergyAlso written Sinergy Électricité SA, Sinergy SAIs this your business? | 95%: 2 to 18% | 0% | 0% | 17% | 2 of 4 | 3.5 |
| 13 | M.E.S.Is this your business? | 95%: 2 to 18% | 0% | 0% | 17% | 2 of 4 | 4.5 |
| 14 | Cité Electricité SAAlso written Cité Électricité SAIs this your business? | 95%: 2 to 18% | 0% | 0% | 17% | 1 of 4 | 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. 26 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 | Groupe E Connect67% | Groupe E Connect25% | ETAVIS75% |
| 2 | ETAVIS33% | Romande Energie25% | Bati-Elec SA58% |
| 3 | Equans33% | Services industriels de Lausanne17% | E-Service42% |
| 4 | Sedelec SA33% | ETAVIS8% | Romande Energie33% |
| 5 | Romande Energie25% | Equans8% | Muller & Cie SA33% |
Claude named no business in 8 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/electricians/lausanne"><img src="https://aigrow.gg/badges/index/2026-09/electricians/lausanne.svg" width="312" height="100" alt="Named by AI assistants: Electricians in Lausanne, 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.
- 1Qui est le meilleur électricien à Lausanne ?Who is the best electrician in Lausanne?
- 2J’ai besoin d’un électricien à Lausanne pour refaire l’installation électrique d’un vieil appartement. Tu me recommandes qui ?I need an electrician in Lausanne to rewire an old apartment. Who would you recommend?
- 3Le courant a sauté dans ma maison à Lausanne. Quel électricien de dépannage dois-je appeler ?The power went out in my house in Lausanne. Which emergency electrician should I call?
- 4Quel électricien à Lausanne peut installer une borne de recharge pour voiture électrique à domicile ?Which electrician in Lausanne can install a home EV charging station?
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.
- local.ch
- Read in 86% of the answers
- localsearch.ch
- Read in 71% of the answers
- provenexpert.com
- Read in 71% 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