Insights

Strong Market Presence Effy has established itself as a leading player in energy efficiency services in France, with over 16 years of experience and a network of more than 4,000 partner artisans, positioning it well for expanded project development and customer outreach.

Significant Funding Milestone Recent funding of approximately $22 million, led by Felix Capital, underscores investor confidence and provides a strong financial foundation to scale operations, develop new solutions, and increase market penetration.

Growth Through Acquisitions Effy’s acquisition of Quelle Energie SARL highlights a strategic approach to expand its technological capabilities and customer base, offering opportunities to cross-sell services and enhance value propositions.

Digital Engagement Potential With a sophisticated tech stack including AB Tasty, Contentsquare, and social media platforms, Effy demonstrates a focus on digital marketing and customer experience, opening avenues for targeted marketing campaigns and online sales growth.

Large Market Opportunity Operating in a market with revenue estimates between $1 million and $10 million and employing up to 500 staff, Effy is positioned to capitalize on growing demand for sustainable home renovations amid increasing environmental awareness.

Similar companies to Effy

Effy Tech Stack

Effy uses 8 technology products and services including AB Tasty, Contentsquare, WordPress, and more. Explore Effy's tech stack below.

  • AB Tasty
    A/B Testing
  • Contentsquare
    Analytics
  • WordPress
    Content Management System
  • Microsoft 365
    Email
  • Bootstrap
    UI Frameworks
  • Adobe Creative Suite
    Visualisation Software
  • Google Search Console
    Web Analytics
  • Facebook
    Widgets

Effy's Email Address Formats

Effy uses at least 1 format(s):
Effy Email FormatsExamplePercentage
First.Last@effy.frJohn.Doe@effy.fr
78%
F.Last@effy.frJ.Doe@effy.fr
21%
Last@effy.frDoe@effy.fr
1%

Frequently Asked Questions

Where is Effy's headquarters located?

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Effy's main headquarters is located at 33 Avenue du Maine Cedex Paris, Île-de-france 75755 France. The company has employees across 4 continents, including EuropeNorth AmericaAsia.

What is Effy's phone number?

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You can contact Effy's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Effy's official website and social media links?

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Effy's official website is effy.fr and has social profiles on LinkedInCrunchbase.

What is Effy's NAICS code?

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Effy's NAICS code is 54162 - Environmental Consulting Services.

How many employees does Effy have currently?

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As of March 2026, Effy has approximately 313 employees across 4 continents, including EuropeNorth AmericaAsia. Key team members include Chief Sales Officer (cso): F. B.Chief Of Staff: M. B.Vp Of Engineering: R. B.. Explore Effy's employee directory with LeadIQ.

What industry does Effy belong to?

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Effy operates in the Environmental Services industry.

What technology does Effy use?

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Effy's tech stack includes AB TastyContentsquareWordPressMicrosoft 365BootstrapAdobe Creative SuiteGoogle Search ConsoleFacebook.

What is Effy's email format?

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Effy's email format typically follows the pattern of First.Last@effy.fr. Find more Effy email formats with LeadIQ.

How much funding has Effy raised to date?

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As of March 2026, Effy has raised $22M in funding. The last funding round occurred on Mar 29, 2023 for $22M.

When was Effy founded?

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Effy was founded in 2008.

Effy

Environmental ServicesÎle-de-france, France201-500 Employees

Effy, spécialiste de l’efficience énergétique. 

Depuis plus de 17 ans, nous transformons les maisons de France en maisons effycientes : des cocons économes, confortables et durables.
Grâce à notre expertise et notre réseau de + 5 000 artisans partenaires, nous proposons des projets de rénovation énergétique sur-mesure adaptés à chaque client. Car chaque maison est unique.

Nous œuvrons tous les jours pour redonner le sourire aux propriétaires de France en faisant avancer le progrès énergétique, maison après maison.

Section iconCompany Overview

Headquarters
33 Avenue du Maine Cedex Paris, Île-de-france 75755 France
Phone number
Website
effy.fr
NAICS Code
54162 - Environmental Consulting Services
Founded
2008
Employees
201-500

Section iconFunding & Financials

  • $22M

    Effy has raised a total of $22M of funding over 1 rounds. Their latest funding round was raised on Mar 29, 2023 in the amount of $22M.

  • $1M$10M

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

Section iconFunding & Financials

  • $22M

    Effy has raised a total of $22M of funding over 1 rounds. Their latest funding round was raised on Mar 29, 2023 in the amount of $22M.

  • $1M$10M

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

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