# Énergie Breizh

> Énergie Breizh is a French SAS founded in 2020 and headquartered in Landaul, Brittany, specializing in installing, maintaining and repairing air-water, air-air and geothermal heat pumps and other energy-saving heating solutions for households and professionals in southern Brittany.

Company page on Leadbay: https://mad-max.leadbay.ai/company/energie-breizh.com · loaded 2026-10-29

## At a glance

- Website: https://energie-breizh.com
- Team based in: Landaul (Leadbay's record)
- Incorporated: Landaul, France (register)
- Registry: SIREN 884 840 521
- Industry: Pompe à chaleur géothermique
- Employees: 3–5 (employees and founders, investors not counted; Leadbay's record)
- Seen in its site's code: Google Analytics (googletagmanager.com/gtag/js), WordPress (/wp-content/), Next.js (/_next/static/) (read 2026-10-30)
- Phone: 06 22 23 64 07
- Address: 8 RUE KORNOG, 56690, LANDAUL, fr

## What it sells, to whom

- Énergie Breizh is a French SAS founded in 2020 and headquartered in Landaul, Brittany, specializing in installing, maintaining and repairing air-water, air-air and geothermal heat pumps and other energy-saving heating solutions for households and professionals in southern Brittany. ([energie-breizh.com](https://www.energie-breizh.com/), [energie-breizh.com](https://www.energie-breizh.com/qui-sommes-nous/), [energie-breizh.com](https://www.energie-breizh.com/mentions-legales/))

## Why it stands out

- 5.0/5 (3 avis) ([effy.fr](https://www.effy.fr/artisans/pro/2377-energie-breizh))

## Products and services

- Air-to-water heat-pump installation ([energie-breizh.com](https://www.energie-breizh.com/), [energie-breizh.com](https://www.energie-breizh.com/qui-sommes-nous/), [energie-breizh.com](https://www.energie-breizh.com/pompe-a-chaleur-bretagne/))
- Air-to-air heat-pump installation ([energie-breizh.com](https://www.energie-breizh.com/), [energie-breizh.com](https://www.energie-breizh.com/qui-sommes-nous/), [energie-breizh.com](https://www.energie-breizh.com/pompe-a-chaleur-bretagne/))
- Geothermal heat-pump installation ([energie-breizh.com](https://www.energie-breizh.com/), [energie-breizh.com](https://www.energie-breizh.com/qui-sommes-nous/), [energie-breizh.com](https://www.energie-breizh.com/pompe-a-chaleur-bretagne/))
- Heat-pump maintenance and troubleshooting/repair ([energie-breizh.com](https://www.energie-breizh.com/), [energie-breizh.com](https://www.energie-breizh.com/qui-sommes-nous/), [energie-breizh.com](https://www.energie-breizh.com/pompe-a-chaleur-bretagne/))
- Heating and plumbing system installation, repair and renovation ([energie-breizh.com](https://www.energie-breizh.com/), [energie-breizh.com](https://www.energie-breizh.com/qui-sommes-nous/), [energie-breizh.com](https://www.energie-breizh.com/pompe-a-chaleur-bretagne/))
- Thermal studies, installation commissioning and after-sales support ([energie-breizh.com](https://www.energie-breizh.com/), [energie-breizh.com](https://www.energie-breizh.com/qui-sommes-nous/), [energie-breizh.com](https://www.energie-breizh.com/pompe-a-chaleur-bretagne/))
- Assistance with public subsidy applications, including MaPrimeRénov’, CEE and éco-PTZ ([energie-breizh.com](https://www.energie-breizh.com/), [energie-breizh.com](https://www.energie-breizh.com/qui-sommes-nous/), [energie-breizh.com](https://www.energie-breizh.com/pompe-a-chaleur-bretagne/))
- **Brands cited by the company**: Panasonic, Daikin, Mitsubishi and Atlantic ([energie-breizh.com](https://www.energie-breizh.com/), [energie-breizh.com](https://www.energie-breizh.com/qui-sommes-nous/), [energie-breizh.com](https://www.energie-breizh.com/pompe-a-chaleur-bretagne/))

## Customers and markets

- **Customers**: Primarily private homeowners/households in southern Brittany; the company also says it serves professionals. Geographic focus: Morbihan and southern Finistère, including Vannes, Lorient, Auray, Hennebont, Pontivy, Ploërmel, Quimperlé, Moëlan-sur-Mer and Concarneau. No named customer references found. ([energie-breizh.com](https://www.energie-breizh.com/), [energie-breizh.com](https://www.energie-breizh.com/qui-sommes-nous/), [energie-breizh.com](https://www.energie-breizh.com/contact/))
- **Markets**: Southern Brittany, especially Morbihan and Finistère. ([energie-breizh.com](https://www.energie-breizh.com/), [energie-breizh.com](https://www.energie-breizh.com/installateur-pompe-a-chaleur-morbihan/), [energie-breizh.com](https://www.energie-breizh.com/qui-sommes-nous/))
- **Markets**: Residential customers are the core audience; the company also says it serves professionals. ([energie-breizh.com](https://www.energie-breizh.com/), [energie-breizh.com](https://www.energie-breizh.com/installateur-pompe-a-chaleur-morbihan/), [energie-breizh.com](https://www.energie-breizh.com/qui-sommes-nous/))

## Team

- Jean-Philippe Lastennet, Founding president of the SAS
- Kévin Belot, Founding director-general

## Where to find more

- [This page in Markdown, for agents](https://mad-max.leadbay.ai/company/energie-breizh.com.md)

## Decision makers

- [Jean-Philippe Lastennet](https://mad-max.leadbay.ai/person/jean-philippe-lastennet--energie-breizh.com.md), Founding president of the SAS
- [Kévin Belot](https://mad-max.leadbay.ai/person/kevin-belot--energie-breizh.com.md), Founding director-general

Work emails and direct phones come with a Leadbay account: https://wow.leadbay.ai/?register=true

Where it comes from: 14 sites read (energie-breizh.com, entreprises.vie-economique.com, app.dataprospects.fr, doctrine.fr, touschauffagistes.fr, 2050analytics.com, sembreizh.fr, mon-artisan-france.fr, …), the French register and the BODACC. This company is not on LinkedIn.

## Best way in

- Call the front desk, 06 22 23 64 07: The front desk, in Leadbay's record, verified 2026-08-18

## Solvency

From the national register (INSEE, INPI) and the BODACC, read 2026-10-30. SIREN 884840521.

- Status: active, registered 2020-06-03 · SAS
- Procédures collectives: none in the BODACC (no sauvegarde, redressement or liquidation judiciaire)
- Accounts filed (comptes déposés): 2025-08-31, 2024-08-31, 2023-08-31
- Legal officers: Kevin Belot, Directeur Général; Jean-Philippe Lastennet, Président de SAS
- Grade (Jev): D, high risk
- Risk of failure within 12 months (Jev, read 2026-10-25): 14%
- Risk of paying 90 days late within 12 months (Jev): 21%
- Pays its invoices (Jev): In 30 to 60 days
- Cash on hand (Jev): 3 to 12 months of spending
- Debt (Jev): Low
- What Jev read: Active, created 2020-06-03; No procédure collective in the BODACC; Accounts filed for the year closed 2025-08-31 (comptes déposés)

## Working on now

- Installing, commissioning, maintaining, and repairing heat pumps for households and professionals in southern Brittany.
- Serving primarily Morbihan and Finistère, including the Vannes, Lorient, Auray, Hennebont and nearby areas.
- Offering air-to-water, air-to-air, geothermal heat pumps, reversible air conditioning, and connected/remote maintenance.
- Helping customers access MaPrimeRénov’, CEE and Éco-PTZ, with eligible aid amounts applied directly to quotations.

From: [Pompes à chaleur Bretagne | Énergie Breizh](https://www.energie-breizh.com/), [Installateur Pompe à Chaleur Morbihan (56) - Artisan RGE | Énergie Breizh](https://www.energie-breizh.com/installateur-pompe-a-chaleur-morbihan/), [Dépannage pompe à chaleur en Bretagne | Énergie Breizh](https://www.energie-breizh.com/depannage/), [Énergie Breizh – Pompes à chaleur Bretagne Sud](https://www.energie-breizh.com/qui-sommes-nous/), [Aides & Financement pompe à chaleur | Énergie Breizh](https://www.energie-breizh.com/aides-financement/), [Réalisations PAC en Bretagne | Énergie Breizh](https://www.energie-breizh.com/realisations/)

## Summary

Énergie Breizh (energie-breizh.com) est une société par actions simplifiée (SAS) basée à Landaul, spécialisée dans l'installation, l'entretien et le dépannage de pompes à chaleur air-air, air-eau et géothermiques [1][2]. Fondée en 2020 et dirigée par Kevin Belot, elle s'adresse aux particuliers et professionnels en Bretagne Sud (principalement Morbihan et Finistère) [1][2]. L'entreprise est certifiée RGE Qualipac, ce qui permet à ses clients de bénéficier d'aides d'État comme MaPrimeRénov' [3][2]. Ses concurrents incluent des acteurs locaux comme AES Groupe et Génération Confort [4]. Il ne faut pas confondre cette société avec BreizhEnergie, une entité distincte dédiée au financement de projets d'énergies renouvelables [5].

[1]: https://www.energie-breizh.com/qui-sommes-nous/ "Énergie Breizh – Pompes à chaleur Bretagne Sud"
[2]: https://touschauffagistes.fr/chauffagiste-morbihan/landaul/energie-breizh/ "Energie Breizh, chauffagiste RGE à Landaul (56690) : devis gratuit"
[3]: https://www.energie-breizh.com/installateur-pompe-a-chaleur-morbihan/ "Installateur Pompe à Chaleur Morbihan (56) | Énergie Breizh"
[4]: https://2050analytics.com/en/org/151967.energie-breizh "CSR Positioning Énergie Breizh | initiatives and commitments"
[5]: https://www.sembreizh.fr/actus-et-ressources/breizhenergie-de-nouvelles-capacites-pour-soutenir-les-projets-d-energie-renouvelable-en-bretagne/ "BreizhÉnergie : de nouvelles capacités pour soutenir les projets d’énergie renouvelable en Bretagne - Sembreizh"
[6]: https://mon-artisan-france.fr/fiche/energie-breizh-landaul/ "Energie Breizh - chauffagiste à Landaul | Mon Artisan France"
[7]: https://www.glonstruct.com/FR/Landaul/458195637382808/Energie-Breizh "Energie Breizh, 8 Rue Kornog, Landaul (2026)"
[8]: https://www.artisan-en-ligne.com/artisan-energie-breizh-340665 "ENERGIE BREIZH: Artisan plombier PLOUHINEC - Artisan en Ligne"

## Sources

- [Energie Breizh's website](https://energie-breizh.com)
- [Pompes à chaleur Bretagne | Énergie Breizh](https://www.energie-breizh.com/)
- [Dépannage pompe à chaleur en Bretagne | Énergie Breizh](https://www.energie-breizh.com/depannage/)
- [Aides & Financement pompe à chaleur | Énergie Breizh](https://www.energie-breizh.com/aides-financement/)
- [Réalisations PAC en Bretagne | Énergie Breizh](https://www.energie-breizh.com/realisations/)
- [Climatisation Hennebont (56) - PAC Air/Air | Énergie Breizh](https://www.energie-breizh.com/climatisation-hennebont/)
- [Rénovation Énergétique Morbihan (56) | Énergie Breizh](https://www.energie-breizh.com/renovation-energetique-morbihan/)
- [Installation PAC Hennebont (56) | Énergie Breizh](https://www.energie-breizh.com/pompes-a-chaleur-hennebont/)
- [Energie Breizh — Landaul – La Vie Economique — Entreprises](https://entreprises.vie-economique.com/energie-breizh-88484052100022/)
- [Entreprise ENERGIE BREIZH à LANDAUL (56690) - SIREN 884840521](https://app.dataprospects.fr/entreprises/ENERGIE-BREIZH/884840521)