Insights

Rapid Market Adoption Hello Watt's app has achieved over 2 million downloads, indicating a strong consumer interest in energy management solutions and providing a solid base for upselling additional energy services like solar installations or energy audits.

Comprehensive Home Solutions The company installs solar panels, batteries, heat pumps, and charging stations, offering an integrated approach to home electrification that can be expanded with premium systems and maintenance contracts.

European Expansion Potential With an ambitious goal to empower consumers in France and across Europe, Hello Watt presents opportunities to partner with local installers or offer branded energy solutions across multiple European markets.

Sustainable Technology Focus Hello Watt’s emphasis on decarbonization and electrification aligns with growing demand for eco-friendly energy options, making it an ideal partner for companies supplying green energy products and related financing services.

Tech-Driven Engagement Utilizing modern tech tools like TikTok, Figma, and TypeScript to engage consumers and streamline operations indicates openness to digital marketing collaborations and technology-enhanced product offerings for energy efficiency solutions.

Hello Watt Tech Stack

Hello Watt uses 8 technology products and services including TikTok, Figma, Htmx, and more. Explore Hello Watt's tech stack below.

  • TikTok
    Audio, Video, Graphics
  • Figma
    Design
  • Htmx
    Javascript Libraries
  • Google Sheets
    Office Suites
  • LinkedIn
    Online Community Software
  • Priority Hints
    Performance
  • TypeScript
    Programming Languages
  • Trello
    Project Management

Media & News

Hello Watt's Email Address Formats

Hello Watt uses at least 1 format(s):
Hello Watt Email FormatsExamplePercentage
First.L@hellowatt.frJohn.D@hellowatt.fr
69%
First@hellowatt.frJohn@hellowatt.fr
31%

Frequently Asked Questions

Where is Hello Watt's headquarters located?

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Hello Watt's main headquarters is located at 48 Rue René Clair Paris, Île-de-france 75018 France. The company has employees across 2 continents, including EuropeAfrica.

What is Hello Watt's official website and social media links?

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Hello Watt's official website is hellowatt.fr and has social profiles on LinkedInCrunchbase.

What is Hello Watt's NAICS code?

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Hello Watt's NAICS code is 54162 - Environmental Consulting Services.

How many employees does Hello Watt have currently?

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As of April 2026, Hello Watt has approximately 212 employees across 2 continents, including EuropeAfrica. Key team members include Ceo & Founder - Hiring !: S. L. F.Cfo, Head Of Price Comparison Business Unit: M. D.Chief Marketing Officer: J. B.. Explore Hello Watt's employee directory with LeadIQ.

What industry does Hello Watt belong to?

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Hello Watt operates in the Environmental Services industry.

What technology does Hello Watt use?

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Hello Watt's tech stack includes TikTokFigmaHtmxGoogle SheetsLinkedInPriority HintsTypeScriptTrello.

What is Hello Watt's email format?

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Hello Watt's email format typically follows the pattern of First.L@hellowatt.fr. Find more Hello Watt email formats with LeadIQ.

When was Hello Watt founded?

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Hello Watt was founded in 2017.

Hello Watt

Environmental ServicesÎle-de-france, France201-500 Employees

Hello Watt réduit la facture d’énergie des particuliers en accélérant la décarbonation et l’électrification des logements.

Avec plus de 2 millions de téléchargements, l’application Hello Watt permet à chaque ménage de mesurer, comprendre et maîtriser sa consommation, tout en bénéficiant des meilleures offres d'énergie du marché.

Partout en France, Hello Watt installe des panneaux solaires, batteries, pompes à chaleur, et bornes de recharge, pilotés par l'application Hello Watt pour maximiser les économies réalisées.

Portée par une équipe de plus de 250 passionnés, Hello Watt rend l'énergie plus simple, plus accessible et plus intelligente. Nous redonnons aux particuliers le contrôle de leur consommation, en France comme en Europe.

Section iconCompany Overview

Headquarters
48 Rue René Clair Paris, Île-de-france 75018 France
NAICS Code
54162 - Environmental Consulting Services
Founded
2017
Employees
201-500

Section iconMedia & News

Section iconFunding & Financials

  • $1M$10M

    Hello Watt's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Hello Watt's revenue is estimated to be in the range of $1M$10M

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