Biotope Atelier

What Biotope Atelier does

Biotope Atelier (legal name: Biotope Associés) is a French multi-disciplinary engineering firm (bureau d'études) providing BET TCE (Tous Corps d'État) services across structural, thermal, fluid (HVAC/plumbing), environmental, acoustic, and construction economics disciplines. The firm operates through three branded entities — Biotope Associés, Biotope Atelier, and Biotope Ingénierie / En Ville — with headquarters in Floirac (Nouvelle-Aquitaine) and a Paris office serving the Île-de-France market. Its core technical differentiator is sustainable construction expertise, including biosourced materials, material reuse and recycling diagnostics, RE2020 compliance, and BBC Effinergie Rénovation certification work.

The company's revenue model is professional services: fixed-fee contracts for engineering studies (BET) and construction supervision (DET, OPC, MOEX), with project pricing determined by scope and complexity. GTM is B2B enterprise field sales, with business won through competitive tendering and direct invitations from existing clients — primarily social housing operators (bailleurs sociaux) such as 3F, CDC Habitat, Vilogia, Valophis, Plaine Commune Habitat, and Paris Habitat, plus property developers including Bouygues Immobilier and ICADE. The portfolio also includes industrial/logistics clients (Intermarché, COBAS, Tri Gironde) and public sector work, with 1,000+ housing units referenced across new construction and rehabilitation projects.

Operationally, the firm holds certifications including RGE, NF Habitat HQE, BBC Effinergie Rénovation, RE2020, Label Bâtiment Biosourcé Level 2, E+C- E3/C2, RT2012 -20%, and ISO 9001, and maintains an internal matériauthèque (material library) along with certified BIM managers. Marketing is light: organic social (LinkedIn, Facebook, Instagram, Twitter/X), a technical blog, newsletter, and presence at the USH social housing congress. The firm is privately held, with no disclosed funding rounds, parent company, or M&A activity.

Name

Biotope Atelier

Legal name

Biotope Associés

Website

https://biotope-ing.fr

Company type

Private

Founded year

2012

Operating status

Operating

Headcount range

11–50 employees

Short description

Biotope Atelier (Biotope Associés) is a French multi-disciplinary engineering bureau d'études providing BET TCE, BIM, and environmental studies for building construction and rehabilitation. It serves social housing operators, property developers, industrial clients, and public institutions across France, with offices in Floirac and Paris.

Ownership category

akta.pro rank

Product category

Building engineering services (multi-disciplinary BET TCE)

NAICS

Environmental Consulting Services (541620)

akta.pro primary industry

Waste & Hazardous Materials Management (incl. HazMat) (BPAHAJAK)

Keywords

• Multi-disciplinary engineering
• Building rehabilitation
• Sustainable construction
• Social housing engineering
• Environmental building studies

Headquarters

HQ city

Floirac

HQ country

France

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Engineering Studies and Consulting: Provides multi-disciplinary engineering studies (structural, thermal, fluids, environmental, acoustic, VRD) for construction and rehabilitation projects. Revenue generated through fixed-fee contracts based on project scope and complexity.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels7 records

Core offering

Biotope Atelier is a French multi-disciplinary engineering firm (bureau d'études, BET TCE) that provides comprehensive engineering studies and construction supervision for new building construction and rehabilitation projects. Its core offerings cover structural engineering, thermal studies, fluid systems (HVAC/plumbing), environmental/QEB assessments, acoustic studies, VRD (roads and utilities), and construction economics, with particular specialization in sustainable construction using biosourced materials and compliance with French environmental regulations (RE2020, BBC Effinergie Rénovation). Services are delivered under three entities (Biotope Associés, Biotope Atelier, Biotope Ingénierie/En Ville) to property developers, social housing operators, industrial firms, and public institutions.

Product overview

Biotope Atelier (Biotope Associés) is a multi-disciplinary French engineering firm organized into three entities: Biotope Associés, Biotope Atelier, and Biotope Ingénierie/En Ville. The company provides comprehensive engineering services for building construction and rehabilitation, with expertise in structural engineering, thermal systems, fluid mechanics (HVAC/plumbing), environmental consulting, and construction economics. The portfolio spans housing construction (social and private), building rehabilitation (particularly occupied-site social housing), industrial facilities, and public establishments. Services include BET TCE (all-trade engineering studies), BIM (Building Information Modeling), and environmental/QEB studies. The company operates throughout France with offices in Floirac (Bordeaux region) and Paris.

Differentiator

Problem solved

Functional benefit

Products and services

• BET TCE Multi-Disciplinary Engineering Studies (Tous Corps d'États) Comprehensive all-trade engineering studies delivered as a packaged service for property developers, social housing operators, industrial firms, and public institutions commissioning new construction or rehabilitation projects across France.
• Construction Supervision (DET, OPC, MOEX) Construction execution supervision services covering works direction, project scheduling and coordination, and execution project management for the projects Biotope Atelier has designed, including on-site compliance validation.
• BIM Services (Building Information Modeling) BIM-based digital mockup and project coordination services for clients across construction and rehabilitation projects, supporting multi-trade coordination and execution.
• Environmental / QEB Studies Environmental quality and energy performance studies for new construction and rehabilitation projects, supporting client compliance with RE2020, BBC Effinergie Rénovation, Label Bâtiment Biosourcé, and E+C- standards.
• Material Reuse and Recycling Diagnostics Diagnostic assessments and recovery pathway studies for material reuse, reutilization, and recycling within construction projects, supporting circular construction objectives.
• Social Housing Construction Engineering Full BET TCE engineering and supervision services for new construction of social housing developments, with named projects delivered for ICADE (Libourne), Bouygues Immobilier (Melun), and others.
• Building Rehabilitation and Thermal Renovation Engineering and supervision services for building rehabilitation, particularly thermal renovation in occupied social housing, with BBC Effinergie Rénovation targets, delivered for clients such as CDC Habitat, 3F Action Logement, Vilogia, Valophis Habitat, Plaine Commune Habitat, and Paris Habitat.
• Industrial Facility Engineering BET TCE engineering services tailored to industrial operators, waste management bodies, and logistics companies, with delivered projects for COBAS, Tri Gironde, and Intermarché.
• Public Establishment (ERP) Engineering BET TCE engineering services for public-access buildings delivered to municipalities and public institutions, covering rehabilitation and construction of community, cultural, sports, and educational facilities.

Named customers11 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Four partnerships are on record, tiered core and minor.

• V13 - Village de la Construction CréativecoreOthersV13 is a creative construction village where Biotope Atelier is co-located with other construction industry professionals. The space hosts networking events, industry gatherings, and community activities such as the 'Artisanes Bordelaises' market.
• La Boucherie BrédoiseminorGTM or Marketing PartnerCollaboration for the BBQ Biotope Club event, a networking gathering for construction industry partners held at V13.
• ARIA (Association pour la Recherche et l'Ingénierie en Aquitaine)minorStrategic or Co-development PartnerSolidary engineering association in Nouvelle-Aquitaine. Biotope Atelier supports and collaborates with ARIA for engineering knowledge sharing and community engagement.
• Piscine De DemainminorStrategic or Co-development PartnerAssociation focused on swimming pool construction and rehabilitation. Biotope Atelier is a member, contributing expertise in aquatic facility engineering.

Scale indicators2 records

Recent moves6 records

Expansion highlights4 records

Direct peers

• Burgeap: French environmental and geotechnical engineering consultancy (subsidiary of Egis). Comparable for environmental studies, site diagnostics, and sustainable development consulting that Biotope delivers as part of its BET TCE practice.
• setec: Independent French multi-disciplinary engineering firm with strong building, urban development, and environmental practices. Closely comparable to Biotope in BET TCE delivery model, sustainability focus, and customer base in real estate developers and public clients.
• Ginger CEBTP: French engineering group specialized in construction, materials, geotechnical, and environmental studies. Overlaps with Biotope on building engineering studies, materials diagnostics, and sustainable construction certification support.
• Antea Group: Engineering and environmental consulting firm with strong French presence in environmental impact assessments, site remediation, and infrastructure. Comparable to Biotope's environmental assessment and sustainable construction work.
• SEPIA: Independent French engineering consultancy providing multi-disciplinary studies (structure, fluids, environment, economics) for building and infrastructure projects. Closely comparable BET TCE business model focused on French clients.

Broad incumbents

• Arcadis: Global design, engineering, and consulting firm with significant French operations in sustainable building design, RE2020 advisory, and project management — comparable service portfolio but global scale.
• Egis: Major French engineering group with deep building, infrastructure, and environmental consulting capabilities including BET TCE. Comparable in technical disciplines but materially larger, broader, and internationally diversified.
• Bureau Veritas: Global testing, inspection, and certification (TIC) company with a French building and infrastructure practice. Comparable overlap on RE2020/BBC compliance verification, HQE certification support, and ESG/sustainability advisory for construction clients.
• Tractebel (ENGIE): International engineering consultancy owned by ENGIE, active in France across energy, buildings, and infrastructure. Overlaps with Biotope in building engineering and sustainability consulting but at much larger, broader scale.
• Artelia: One of France's largest independent multi-disciplinary engineering firms, offering BET TCE services (structure, fluids, environment, economics) across construction, energy, and infrastructure — directly comparable to Biotope's full-lifecycle offering but at significantly larger scale.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/biotopeassocies
• Facebookfacebook.com/BiotopeAssocies
• LinkedInlinkedin.com/company/biotope-associes
• Instagraminstagram.com/biotope.associes_

Compliance8 records

Revenue estimate

Valuation estimate

Number of profiles

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 Biotope Atelier