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Voltalis (voltalis.com) scores 81 out of 100 on Brand Analyzer, placing it in the Strong Brand tier among Energy & Utilities brands, Technology brands, in the 77th percentile of 5990 Energy & Utilities brands.
Voltalis is a French company operating in the field of electricity flexibility, based in Paris. It provides households heated by electricity (via heat pumps, electric radiators, or water heaters) with a free connected thermostat that automatically adjusts heating consumption during periods of high grid demand. The company's stated mission is to help individuals reduce their energy bills while contributing to the stability of the electrical network, positioning itself as a free, ecological, and economical home energy management solution.
| Brand Name | Voltalis |
|---|---|
| Domain | voltalis.com |
| Industry | Energy & Utilities, Technology |
| Headquarters | Paris |
| Main Competitors | EDF (74/100), Engie (90/100), Qivivo, tado° (90/100), Nest (Google Nest) (90/100), Ecojoko (75/100), Sowee (79/100) |
Moz Domain Authority 41/100 vs category average 39 / leader 92 - a strong backlink profile, so AI systems frequently encounter mentions of the brand.
Ranked #1,791,463 on the Tranco list of most-visited sites - modest traffic makes the brand easy for AI models to overlook.
No Wikipedia presence was found - a major gap, since Wikipedia is among the most heavily weighted sources in AI training data.
The homepage meta description reads "Particuliers chauffés à l" (Meta description too short (4 words). OG description present but brief) - this is the summary AI engines are most likely to quote.
Structured data on the homepage: 2 JSON-LD block(s), Organization schema, FAQ schema, Breadcrumb/Website schema, og:title, og:description, og:image, og:type, Twitter cards, canonical.
AI-crawler access: robots.txt present, no AI bot restrictions - robots.txt controls whether engines like GPTBot and ClaudeBot can read the site at all.
Content is FR-only, limiting citation in English-language AI answers.
Detected tech stack: Apache, WordPress, Ghost.
Social footprint: verified profiles on Facebook, LinkedIn, YouTube, Instagram, X (Twitter); no detected presence on GitHub - consistent profiles reinforce the brand's identity across the web.
0 Reddit mentions - community discussion signals real-world reputation to AI models.
Live results from asking a general-purpose AI assistant about the brand, checked October 2026.
When asked "What is Voltalis?", Claude could identify the brand as of October 2026. Voltalis is a French company that specializes in electricity demand-response, installing free smart boxes in homes that remotely and temporarily adjust heating and water heater usage to reduce peak electricity consumption. It aggregates this reduced demand and sells it into elect Best known for Free smart box for home energy demand-response that reduces electricity peaks.
When asked "Best brands similar to Voltalis?", Claude would recommend Voltalis as of October 2026. It's a notable and distinctive player in demand-response and energy flexibility in Europe, especially France, so it fits well if someone asks about innovative energy efficiency or smart grid companies.
Common questions people ask in Google, ChatGPT, Claude, Gemini, Perplexity, and other AI search engines.
Voltalis's main competitors in Energy & Utilities: EDF (74/100), Engie (90/100), tado° (90/100), Nest (Google Nest) (90/100), Ecojoko (75/100).
Sources: Brand Analyzer scan
Voltalis has limited AI-search visibility, scoring 43/100 on Brand Analyzer's AI visibility composite (visibility 21, trust 56, recommendation 65). This estimates how likely AI engines like ChatGPT, Claude, Gemini and Perplexity are to know, trust, and recommend the brand.
Sources: Voltalis official site
Voltalis is headquartered in Paris. Voltalis operates in the Energy & Utilities category.
Sources: Wikidata
Voltalis offers a free connected thermostat designed for households that heat with electricity, including those using heat pumps, electric radiators, or electric water heaters. The device automatically adjusts heating consumption during periods of high grid demand, aiming to reduce the household's energy bill while helping maintain stability on the electrical network.
Sources: Voltalis official site
Voltalis provides a free connected thermostat that automatically adjusts a household's heating consumption during periods of high demand on the electrical grid. This helps reduce the household's energy bill while contributing to the stability of the national electricity network by lowering peak demand, without compromising the occupants' comfort.
Sources: Voltalis official site
Voltalis scores 65/100 on Brand Analyzer's AI recommendation signal, indicating it is reasonably likely to be surfaced when AI assistants like ChatGPT suggest Energy & Utilities options. Recommendation depends on crawlability, structured data, and category authority.
Sources: Voltalis official site
Voltalis is a company operating in the field of electricity flexibilities, headquartered in Paris. It focuses on helping households that heat with electricity-using heat pumps, electric radiators, or water heaters-manage their energy consumption more efficiently through connected technology.
Sources: Voltalis official site
Voltalis can improve AI discoverability by strengthening structured data (Organization and FAQ schema), maintaining an accurate Wikipedia/Wikidata entity, earning authoritative citations, and keeping content crawlable for AI bots. Brand Analyzer measures these as visibility, trust, and recommendation signals.
Sources: Voltalis official site
Voltalis is used by individual households (particuliers) in France that are heated by electricity, specifically those relying on heat pumps, electric radiators, or electric water heaters, and who are seeking to reduce their energy bills.
Sources: Voltalis official site
Voltalis is known for offering a free connected thermostat to households heated by electricity, which automatically modulates heating consumption during peak grid-demand periods. It is positioned as a tool that helps prevent electrical black-outs while simultaneously lowering consumers' energy bills.
Sources: Voltalis official site
Voltalis scores 43/100 for AI visibility - how well ChatGPT, Claude, Perplexity and Google AI Overviews can discover, identify and cite the brand.
Voltalis has a limited AI-visibility profile at 43/100 - a proxy for how readily ChatGPT, Perplexity and Google's AI Overviews can recognise and cite it. Its strongest area is recommendation likelihood (65/100) and its weakest is visibility (21/100). It benefits from a Wikidata knowledge-graph entry, a global traffic rank of #1,791,463 (Tranco) and a Moz Domain Authority of 41/100. The main gaps holding it back: no clear Wikipedia entity to anchor it in LLM training data and no llms.txt to steer AI to its best pages. In a live check, Claude could already identify Voltalis from memory (October 2026) - a sign these signals are paying off.
The score combines seven dimensions - name quality, digital presence, visual identity, messaging clarity, trust foundation, AI discoverability, and brand authority - into a single objective benchmark.
Ranked closest to Voltalis: JOLT (81/100), VolkerWessels (81/100), VTG (81/100), Wajax (81/100).
A step up - brands to learn from: SUEZ (91/100), SLB (91/100).
Category leader: Electrek (96/100).
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