BUREAU D'ETUDES PLANTIER

What BUREAU D'ETUDES PLANTIER does

Bureau d'études PLANTIER is a French structural engineering consultancy (bureau d'études structure) headquartered in Annecy, France, that delivers structural analysis and design services for buildings and civil engineering works. Its core offering covers engineering studies across three material specializations — concrete, wood, and metal — with additional seismic design competence. The firm holds OPQIBI qualifications (the French engineering consultancy certification) for over 30 years, signalling validated technical competence in structural analysis, sizing, and design. Services span the full project lifecycle, from initial design conception through to construction site supervision, indicating a delivery model that includes both desk-based engineering and on-site presence.

The company's technical stack centres on structural analysis and design tools used by qualified engineers and project designers (projeteurs). No proprietary software, AI/ML capabilities, or digital platform are disclosed; the value proposition rests on human expertise applied through established engineering tools and methodologies. PLANTIER is a registered trademark under French intellectual property law, reinforcing its brand identity distinct from its parent.

Commercially, PLANTIER operates as a B2B professional services firm on a project-based, quote-negotiated model. Clients consist of project owners (maîtres d'ouvrage), architects, and developers requiring structural engineering studies for construction projects, primarily in the Auvergne Rhône-Alpes region and elsewhere in France. The firm is a subsidiary (filiale) of the Egis Group — a major diversified engineering consultancy — which provides corporate affiliation, brand credibility, and access to a broader organizational resource pool. Pricing is not publicly disclosed; engagements are negotiated per project, consistent with the enterprise-field-sales motion typical of mid-market engineering consultancies.

Name

BUREAU D'ETUDES PLANTIER

Legal name

Bureau d'études PLANTIER

Website

https://plantier.eu

Company type

Private

Founded year

1963

Operating status

Operating

Short description

Bureau d'études PLANTIER is a French structural engineering consultancy based in Annecy, subsidiary of Egis Group, providing concrete, wood, and metal structural analysis and design services for construction and civil engineering projects across France.

Ownership category

akta.pro rank

Product category

Structural Engineering Services

NAICS

Architectural, Engineering, and Related Services (5413), Engineering Services (54133), Engineering Services (541330)

SIC

Services-Engineering Services (8711)

akta.pro primary industry

Civil & Structural Engineering Consulting (BPAHAIAA)

Keywords

• Structural engineering studies
• Concrete structures design
• Wood structures engineering
• Metal structures engineering
• Seismic design services

Headquarters

HQ city

Annecy

HQ country

France

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Technology or R&D, Operations

Revenue model

1. Engineering Consulting Services: Professional engineering services for structural studies of buildings and civil engineering works. Revenue generated through project-based consulting engagements from concept design through construction support.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Bureau d'Études PLANTIER is a French structural engineering consultancy (bureau d'études structure) that performs engineering studies and structural analysis for buildings and civil engineering works. The firm specializes in concrete, wood, and metal structures, delivering services from conceptual design through construction site supervision. As a subsidiary of the Egis Group, it operates primarily in the Auvergne Rhône-Alpes region and throughout France, supporting project owners, architects, and developers.

Product overview

Bureau d'études PLANTIER is a structural engineering consultancy integrated within the Egis Group, offering specialized engineering studies for construction projects. The core offering consists of structural engineering services for concrete, wood, and metal structures, delivered from initial design through to construction supervision. The company operates primarily in the Auvergne Rhône-Alpes region and throughout France, serving all types of buildings and civil engineering structures.

Differentiator

Problem solved

Functional benefit

Products and services

• Structural Engineering Studies (Étude de structures) Engineering studies and structural analysis for buildings and civil engineering works, specializing in concrete, wood, and metal structures, spanning from conceptual design through to construction supervision. The service is delivered for project owners, architects, and developers across the Auvergne Rhône-Alpes region and throughout France.

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

One partnership is on record.

• Egis GroupcoreStrategic or Co-development PartnerBureau d'études PLANTIER is a subsidiary (filiale) of the Egis Group, a major engineering consultancy. This corporate parent-subsidiary relationship provides strategic alignment, shared resources, and access to the broader Egis engineering expertise and client network.

Scale indicators2 records

Recent moves4 records

Expansion highlights3 records

Broad incumbents

• Arcadis NV: Global design, engineering, and consulting firm with structural engineering capabilities across European markets. Comparable as a broad incumbent operating in the same engineering consulting category.
• Bureau Veritas: Global testing, inspection, and certification company with French-origin building and infrastructure services. Comparable as a broader incumbent adjacent to PLANTIER's engineering and compliance work.
• WSP Global: Global professional services consultancy with French structural and buildings engineering practices. Comparable as a larger incumbent offering similar engineering consulting services for buildings and civil infrastructure.
• Tractebel (Engie): Global engineering consultancy owned by Engie, with French operations delivering structural and infrastructure engineering. Comparable as a broader incumbent offering overlapping structural engineering services.
• Egis Group: Parent company of PLANTIER and a major French-headquartered engineering consultancy offering structural, transportation, energy, and urban-development services. Comparable as the broad incumbent that wraps around PLANTIER's specialized structural offering.
• Ramboll Group: European engineering, design, and consultancy company with structural engineering practices in France and the Nordics. Comparable as a broader engineering consultancy operating in adjacent structural and building markets.

Direct peers

• Setec Group: French multi-disciplinary engineering consultancy with strong structural engineering (setec tpi / setec bâtiments) and infrastructure practices. Comparable as a French engineering services peer offering structural studies for buildings and civil works.
• Artelia: French-headquartered engineering project group with building, infrastructure, and structural design capabilities. Comparable as a French engineering services peer competing in the same structural study market.
• INGEROP: Independent French engineering consultancy specializing in building, infrastructure, and structural studies. Comparable as a French structural and civil engineering peer serving similar clients and project types.

Regional players

• SOCOTEC Group: France-based testing, inspection, and engineering firm with building and infrastructure services. Comparable as a French regional engineering services peer operating in adjacent technical consulting for construction.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/bureau-d'etudes-plantier

Compliance1 record

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 BUREAU D'ETUDES PLANTIER