B2E Bretagne Éco-Environnement

What B2E Bretagne Éco-Environnement does

B2E Bretagne Éco-Environnement (B2E) is a nonprofit association (association loi 1901) headquartered in Brittany, France, that acts as the regional pôle — coordination network — for actors of ecological and energy transition. Originally known as Bretagne Eco-Entreprises, the organization dates back to approximately 2003–2004 and restructured its statutes in 2019 to broaden membership beyond eco-enterprises to include local authorities, higher education and research institutions, and other partners. The organization federates approximately 60 environmental and energy enterprises alongside public and academic stakeholders, spanning segments such as waste management, renewable energy, water treatment, environmental consulting, and bioenergy.

B2E's core offering is not a product or platform but a coordinated network of services: thematic working groups (GT Eau, GT Déchets, GT Méthanisation, GT Pyrogazéification, GT Air Bruit Odeur, GT Biochar, and others), event organization, B2B meetings, trade show participation, and collective projects. Notable collective initiatives include the Bretagne Bas Carbone decarbonation program and contributions to regional climate policy frameworks such as Breizh Cop. The organization co-organizes national events such as the Assises nationales de la Pyrogazéification and participates in major sector trade shows (Pollutec, BIO 360, Carrefour des Gestions Locales de l'Eau, Crisalide Éco-Activités, Breizh Transition).

The business model is a community-led subscription / membership model. B2E generates revenue through membership fees paid by eco-enterprises, local authorities, and partner organizations, supplemented by alignment with institutional supporters such as ADEME and Région Bretagne. Pricing is not publicly disclosed and is likely negotiated on a per-member basis. B2E monetizes its position as the regional aggregator of eco-solution providers through membership value, visibility at events, and project facilitation, rather than through direct commercial transactions.

Name

B2E Bretagne Éco-Environnement

Legal name

Bretagne Eco Environnement

Website

https://b2e.bzh

Company type

Private

Operating status

Operating

Headcount range

1–10 employees

Short description

B2E Bretagne Éco-Environnement is a nonprofit regional network association in Brittany, France, federating approximately 60 eco-enterprises, local authorities, and research institutions to accelerate ecological and energy transition through thematic working groups, events, and collective projects such as Bretagne Bas Carbone.

Ownership category

akta.pro rank

Product category

Environmental industry cluster and association services

NAICS

Environment, Conservation and Wildlife Organizations (813312)

akta.pro primary industry

Environmental Education & Outreach (BPAGAGAH)

akta.pro secondary industry

Carbon Finance & Investment Advisory (Project Finance, Funds, SPVs) (EUABADAD)

Keywords

• Environmental cluster network
• Ecological transition services
• Thematic working groups
• Eco-industry association
• Energy transition network

Headquarters

HQ city

Rennes

HQ country

France

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Others

Revenue model

1. Membership fees and network services: B2E generates revenue through membership fees from eco-enterprises, local authorities, and partner organizations. The association provides networking services, event organization, thematic working groups, and collaborative project facilitation.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

B2E Bretagne Éco-Environnement is a non-profit association (loi 1901) and regional pôle that federates approximately 60 eco-enterprises, local authorities, higher education institutions, and research partners in Brittany, France. It delivers value by coordinating thematic working groups (water, waste, methanization, pyrogasification, air/noise/odor, solar, bioenergy), organizing networking events and B2B meetings, and facilitating collective projects such as Bretagne Bas Carbone to accelerate regional ecological and energy transition.

Product overview

B2E Bretagne Éco-Environnement is a network/association (pôle) that brings together eco-activity companies, local authorities, educational institutions, and research partners in Brittany, France. The organization facilitates connections among actors in ecological and energy transition, rather than offering a traditional product or software platform. Services include thematic working groups (GT Eau, GT Déchets, GT Méthanisation, GT Biochar, GT Air Bruit Odeur, GT Pyrogazéification), event organization, knowledge sharing, and collective projects such as Bretagne Bas Carbone decarbonation initiative.

Differentiator

Problem solved

Functional benefit

Products and services

• Thematic Working Groups (GT Eau, GT Déchets, GT Pyrogazéification, GT Air Bruit Odeur, GT Méthanisation, GT Biochar) Structured working groups convened by B2E that bring together eco-enterprises, local authorities, researchers, and partners around specific environmental and energy transition themes. Each GT pools expertise to share intelligence, develop collaborative projects, and produce collective outputs (position papers, project submissions, event programming) for the Brittany region.
• Networking events and B2B meetings Organization and coordination of in-person and online networking events, B2B meetings, plenary sessions, and trade show pavilions that connect B2E members with regional and national eco-transition stakeholders.
• Bretagne Bas Carbone collective decarbonation project A flagship collective project coordinated by B2E to accelerate regional decarbonation by mobilizing eco-enterprises, local authorities, and partners around low-carbon solutions and initiatives aligned with regional climate objectives.
• B2E membership (eco-enterprise, local authority, research, and partner categories) Annual or periodic membership of the B2E association granting eco-enterprises, local authorities, higher education institutions, and partners access to working groups, events, B2B meetings, member directory visibility, and project collaboration opportunities in Brittany's ecological and energy transition ecosystem.

Named customers3 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

16 partnerships are on record, tiered core and minor.

• PEXE - Réseau national des solutions pour la transition écologiquecoreStrategic or Co-development PartnerPEXE is the national association of clusters, competitiveness poles, and professional associations in the environment and energy management sectors. B2E collaborates with PEXE on national initiatives and participates in joint events such as Ecotech Energie.
• Biogaz Vallée - Le cluster de la méthanisationcoreStrategic or Co-development PartnerBiogaz Vallée is the French cluster dedicated to methanization. Created under the impetus of industrialists and the Departmental Council of Aube, the association works with B2E on methanization projects and knowledge sharing.
• Méthatlantique - Le cluster du biogaz en Pays de la LoireminorStrategic or Co-development PartnerMéthanisation, biogaz, biométhanisation cluster for the Pays de la Loire region. Partnership signed to develop biogas sector collaboration between regions.
• FEDEREC Ouest - Fédération professionnelle des entreprises du recyclagecoreStrategic or Co-development PartnerFEDEREC represents 1200 recycling companies across France. B2E collaborates on waste sector initiatives and circular economy projects.
• BATYLAB - Le réseau des bâtisseurs durablescoreStrategic or Co-development PartnerBATYLAB is the technical resource center for sustainable building in Brittany. Serves all professionals in the building sector and collaborates with B2E on building and renovation projects.
• FIMEA Ouest - Fédération Interprofessionnelle des Métiers de l'Environnement AtmosphériquecoreStrategic or Co-development PartnerFIMEA structures and federates the atmospheric environment quality industry. B2E partners with FIMEA on air quality initiatives and the GT Air Bruit Odeur working group.
• France Water Team / Pôle Dream Eau & MilieuxcoreStrategic or Co-development PartnerWater sector cluster focused on sustainable and shared water resource management. B2E partners on water-related initiatives and participated in the Carrefour des Gestions Locales de l'Eau.
• Atlansun - Filière solaire du Grand OuestminorStrategic or Co-development PartnerNetwork of professional solar sector actors in the Grand Ouest region. Collaboration on renewable energy initiatives.
• Xylofutur - Pôle de compétitivité Forêt-Bois-Chimie-EnergieminorStrategic or Co-development PartnerCompetitiveness pole dedicated to the forest-wood-chemistry-energy sector. Labeled by the State since 2005, based in Nouvelle Aquitaine but working with B2E on biomass topics.
• VEGEPOLYS VALLEYminorStrategic or Co-development PartnerCompetitiveness pole for plant-based industries supporting and gathering actors across the entire plant value chain.
• FIBOIS Bretagne - Association Bretonne Interprofessionnelle du BoiscoreStrategic or Co-development PartnerFIBOIS Bretagne is the unique representative of the forest-wood sector in Brittany. B2E collaborates on wood energy and biochar projects.
• ADEME (Agence de la Transition Écologique)coreStrategic or Co-development PartnerFrench Agency for Ecological Transition. Supports B2E projects and initiatives including the Breizh Cop climate engagement and regional sustainable development.
• Région BretagnecoreStrategic or Co-development PartnerRegional council of Brittany. B2E works alongside the region for Breizh Cop and mobilizes actors for ecological and energy transition through member expertise and eco-solutions.
• AILEcoreStrategic or Co-development PartnerAssociation involved in the THREE C Interreg project for biochar development. Collaborates with B2E on biomass valorization projects.
• CEEI CréativcoreStrategic or Co-development PartnerEuropean Business and Innovation Centre. B2E co-organized the 1ères Assises nationales de la Pyrogazéification with CEEI Créativ.
• Club Pyrogazéification / ATEEcoreStrategic or Co-development PartnerClub dedicated to pyrogasification technology under ATEE (Association Technique Energie Environnement). B2E collaborates on national pyrogasification conferences and initiatives.

Scale indicators2 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Biogaz Vallée: French cluster dedicated to methanization, founded by industrialists and the Departmental Council of Aube. Operates as a thematic industry cluster with a member-federation model closely analogous to B2E.
• FIBOIS Bretagne: Interprofessional association of the forest-wood sector in Brittany, acting as the unique representative of that sector in the region. B2E collaborates with FIBOIS Bretagne on wood energy and biochar projects, making it a directly comparable regional sectoral federation.
• BATYLAB: Technical resource center for sustainable building in Brittany, serving building sector professionals. Operates as a regional technical cluster closely analogous to B2E's thematic working group model.
• Xylofutur: State-labeled competitiveness pole dedicated to forest-wood-chemistry-energy since 2005. Operates a cluster model on biomass topics that overlaps with B2E's bioenergy and biochar working groups.
• Atlansun: Network of professional solar sector actors in the Grand Ouest region. Directly comparable as a regional solar/renewable energy cluster that B2E partners with on renewable energy initiatives.
• VEGEPOLYS VALLEY: Competitiveness pole for plant-based industries gathering actors across the entire plant value chain. Comparable as a state-labeled competitiveness pole with multi-stakeholder membership in ecological industries.
• PEXE: National association of clusters, competitiveness poles, and professional associations in environment and energy management. B2E is a member of and collaborates with PEXE on national initiatives, making it a directly comparable network-association peer at the national level.
• France Water Team / Pôle Dream Eau & Milieux: Water sector cluster focused on sustainable water resource management. B2E partners with this cluster on water-related initiatives including the Carrefour des Gestions Locales de l'Eau event.

Others

• ADEME: French Agency for Ecological Transition. Functions as a regulator/funding body rather than a cluster, but is the primary public anchor supporting B2E's decarbonization initiatives, including Breizh Cop.
• FEDEREC Ouest: Federation representing 1,200 recycling companies across France. Comparable as a sectoral professional federation but operating at a national level rather than as a regional cluster.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights5 records

Customer concentration

• Xx.com/EcoEnt_Bzh
• LinkedInlinkedin.com/company/bretagneecoentreprises

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about B2E Bretagne Éco-Environnement