ABO-ERG Géotechnique & Environnement

What ABO-ERG Géotechnique & Environnement does

ABO-ERG Géotechnique & Environnement is a privately-held French engineering consultancy founded in 1976, specializing in geotechnical, environmental, hydrogeological, geological, and hydraulic engineering services for the construction, infrastructure, industrial, and residential-property markets. The firm operates from a national network of 13 owned agency offices spanning major French metropolitan regions (headquarters at La Seyne-sur-Mer), employing approximately 300 staff including nearly 100 engineers, and delivering close to 4,000 studies annually. Service offerings are organized into two primary divisions: ABO-ERG Géotechnique (G1–G5 missions per NF P 94-500 covering soil investigations, foundation design, slope stabilization, and natural-risk diagnostics) and ABO-ERG Environnement (pollution studies per NF X 31-620, hydraulic studies, autonomous sanitation, and regulatory attestations under the ALUR and ASAP laws), supplemented by the geophysics sub-brand ABO-INNOGEO.

The company's technology stack centers on vertically-integrated field and laboratory capabilities: roughly 30 in-house drilling workshops executing dynamic and static penetrometer, pressiometric, coring, SPT, and pumping tests; dedicated soil-identification and mechanical-testing laboratories; and market-standard geotechnical dimensioning software for shallow and deep foundations, settlement, and 2D/3D finite element soil-structure interaction analysis. ABO-ERG holds more than ten industry qualifications (OPQIBI, AFAQ, MASE, Hyperbarie, SSP Etudes, SSP Ingénierie) that are widely required by French public and private project owners.

Revenue is generated on a project-by-project, quote-based professional services model, with no public pricing and no disclosed subscription or platform component. The go-to-market is sales-led through the agency network, serving two principal customer segments in parallel: individual homeowners (particuliers) requiring mandatory Loi ELAN soil studies for residential construction and property sales, and professional clients (professionnels) including construction firms, developers, industrial operators, energy companies, local authorities, and infrastructure operators requiring complex geotechnical, environmental, and regulatory-compliance studies. There are no disclosed funding rounds, no parent company, and no M&A or leadership-change activity in the available sources.

Name

ABO-ERG Géotechnique & Environnement

Legal name

ABO ERG GEOTECHNIQUE

Website

https://agence.abo-erg.fr

Company type

Private

Founded year

1976

Operating status

Operating

Headcount range

11–50 employees

Short description

ABO-ERG Géotechnique & Environnement is a privately-held French engineering consultancy founded in 1976 that delivers geotechnical, environmental, and hydraulic studies for construction, infrastructure, industrial, and residential-property clients across a national network of 13 agencies.

Ownership category

akta.pro rank

NAICS

Environmental Consulting Services (541620), Geophysical Surveying and Mapping Services (54136)

SIC

Services-Engineering, Accounting, Research, Management (8700)

akta.pro primary industry

Geotechnical & Subsurface Engineering Consulting (BPAHAIAB)

akta.pro secondary industry

ESG, Sustainability & Impact Research (BPAHALAL)

Keywords

• Geotechnical engineering services
• Environmental consulting services
• Soil studies
• Foundation engineering
• Site pollution assessment

Headquarters

HQ city

La Seyne sur Mer

HQ country

France

HQ region

Europe

Offices14 records

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

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

Revenue model

1. Geotechnical studies: Professional services revenue from conducting geotechnical investigations and studies (G1, G2, G3, G4, G5 missions per NF P 94-500) for construction projects, foundations, sanitation systems, and slope stabilization
2. Environmental studies: Revenue from pollution studies, environmental assessments, and certifications required by ALUR and ASAP laws for construction permits and industrial activity cessation
3. Hydraulic studies: Revenue from water management studies including urban and fluvial hydraulics (network sizing, retention basins, flood risk), regulatory files (Loi sur l'Eau, Impact studies), and autonomous sanitation studies

Go-to-market motion1 record

Distribution channels2 records

Marketing channels2 records

Core offering

ABO-ERG Géotechnique & Environnement is a French geotechnical and environmental engineering consulting firm that performs soil studies, foundation design analyses, environmental and polluted-site assessments, hydraulic studies, hydrogeological surveys, and geophysical investigations. It delivers these services primarily to construction professionals, developers, industrial and energy firms, and local authorities, and also to individual property owners requiring pre-sale or pre-construction soil studies. Operations are carried out through a network of more than 13 regional agencies across France, supported by in-house drilling, laboratory, and engineering teams.

Product overview

ABO-ERG Géotechnique & Environnement operates as a unified geotechnical and environmental engineering consulting firm organized into two main divisions: ABO-ERG Géotechnique (geotechnical studies, foundation analyses, and geological/hydrogeological investigations) and ABO-ERG Environnement (environmental studies, polluted sites management, hydraulic studies, and regulatory compliance). The company also includes the geophysics-focused sub-brand ABO-INNOGEO. Services range from field investigations and laboratory testing to detailed engineering reports and construction supervision, supporting clients from initial site assessment through project completion across residential, commercial, industrial, and infrastructure sectors.

Differentiator

Problem solved

Functional benefit

Quantifiable outcome

• Nearly 4,000 studies completed per year across all agencies
• +1 more outcomes

Segments4 records

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Scale indicators5 records

Recent moves7 records

Expansion highlights4 records

Broad incumbents

• Socotec: Socotec is a French-headquartered TIC group providing construction technical control, environmental diagnostics, and infrastructure inspection services. It competes with ABO-ERG particularly on Sites et Sols Pollués missions and on regulatory attestations required by ALUR and ASAP laws.
• Arcadis: Arcadis is a global design and engineering consultancy with a French presence covering environment, water, and infrastructure advisory. It overlaps with ABO-ERG on environmental impact assessments, hydraulic studies, and geotechnical inputs for large infrastructure projects, though it serves a more international and project-management-oriented client base.
• Apave: Apave is a major French TIC (testing, inspection, certification) and engineering consultancy operating in construction, infrastructure, energy and environment. It competes with ABO-ERG in environmental diagnostics, regulatory compliance, and technical inspections, though its portfolio extends well beyond geotechnics.
• Bureau Veritas: Bureau Veritas is a global TIC leader with a substantial French operation covering construction, environmental compliance, and infrastructure certification. While it does not specialize in geotechnical studies, it overlaps with ABO-ERG on environmental site assessments, regulatory monitoring, and industrial cessation attestations in France.
• Fugro: Fugro is a global geo-data specialist offering geotechnical, geophysical and site characterization services worldwide, with operations in France. It is comparable to ABO-ERG on subsurface investigation, geophysics (overlapping with the ABO-INNOGEO offering), and large infrastructure project inputs, though it competes primarily on offshore and large-scale international tenders.
• Setec: Setec is an independent French engineering group active in infrastructure, buildings, energy and environment. It is comparable to ABO-ERG in delivering multidisciplinary engineering studies for public works clients, though it typically leads on large-scale project design while ABO-ERG focuses on the upstream geotechnical and environmental study stage.
• Antea Group: Antea Group is a French and international environmental and infrastructure consulting firm. It is comparable to ABO-ERG on environmental studies, hydrogeology, and regulatory dossiers (Loi sur l'Eau, impact studies), though it operates with a stronger environmental and water-management positioning than geotechnical focus.
• Eiffage Géotechnique: Eiffage Géotechnique is the in-house geotechnical arm of the Eiffage construction group, providing soil studies, foundation design and ground engineering for both internal projects and external clients. It overlaps with ABO-ERG's service portfolio but benefits from captive demand from its parent group's construction pipeline.

Direct peers

• Ginger CEBTP: Ginger CEBTP is a major French geotechnical, environmental and materials testing consultancy within the Ginger Groupe. It competes directly with ABO-ERG on G1-G5 geotechnical missions, Sites et Sols Pollués studies, and laboratory testing services for construction and infrastructure projects nationwide.
• Géotec: Géotec is one of France's leading independent geotechnical engineering consultancies, offering soil studies, foundation design, environmental assessments and hydraulic studies. It is the closest direct competitor to ABO-ERG, competing head-to-head for the same pool of public works, residential, and infrastructure clients across French regions.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/abo-erg-g%C3%A9otechnique-&-environnement

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 ABO-ERG Géotechnique & Environnement