PHIMECA
PHIMECA is a French engineering consulting firm providing physical modelling, uncertainty quantification, and data science services to industrial clients in nuclear, aerospace, defence, energy, and automotive sectors, through fixed-price studies, on-site technical assistance, proprietary software tools, and training.
- Company typePrivate
- Founded2001
- HeadquartersCournon-d'auvergne, France
- Headcount11–50
- GTM typeB2B
- OfferingServices
What PHIMECA does
PHIMECA S.A.S. is a privately-held French engineering consulting firm headquartered in Cournon-d'Auvergne, with additional offices in Paris and Challes-les-Eaux. Founded in 2001, the company specialises in physical modelling, uncertainty quantification (UQ), data science, and multiphysics numerical simulation applied to safety-critical industrial problems. Its service offering spans four delivery modes: (i) fixed-price engineering studies (calculations, simulations, reliability analyses), (ii) on-site technical assistance placing expert engineers within client design offices, (iii) software development producing both catalogue tools (e.g., Persalys, ThermoSysPro support, OtFMI) and bespoke extensions for CAE platforms (Ansys ACT, Salome_Meca modules, CATIA plugins), and (iv) training programmes on UQ, finite element methods, and simulation tools. Revenue is generated through professional services contracts and software licensing/development agreements; pricing is per-engagement with no public disclosure.
PHIMECA firmographics
Firmographics- Name
- PHIMECA
- Legal name
- PHIMECA S.A.S.
- Website
- https://phimeca.com
- Company type
- Private
- Founded year
- 2001
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- PHIMECA is a French engineering consulting firm providing physical modelling, uncertainty quantification, and data science services to industrial clients in nuclear, aerospace, defence, energy, and automotive sectors, through fixed-price studies, on-site technical assistance, proprietary software tools, and training.
- Ownership category
- akta.pro rank
PHIMECA industry classification
Industry- Product category
- Engineering Simulation & Reliability Consulting
- NAICS
- Engineering Services (54133), Testing Laboratories and Services (541380), Other Scientific and Technical Consulting Services (541690)
- SIC
- Services-Engineering Services (8711), Services-Commercial Physical & Biological Research (8731)
- akta.pro primary industry
- Reliability, Safety & Risk Engineering (RAMS/PSM) Consulting (BPAHAIAK)
- akta.pro secondary industries
- Systems Engineering & Technical Program Management (BPAHAIAI), Compliance Technology, GRC Platforms & Controls Automation Advisory (BPAHAFAO)
Keywords
Where PHIMECA is headquartered
LocationHeadquarters
- HQ city
- Cournon-d'auvergne
- HQ country
- France
- HQ region
- Europe
Offices3 records
Markets served
PHIMECA business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure
Revenue model
- Engineering Studies: Phimeca provides bespoke, fixed-price engineering studies (calculations, simulations, reliability analyses) conducted on a project-by-project basis, mobilising specialised experts to deliver custom-made studies. Each study has a dedicated project manager.
- Technical Assistance in Engineering: Phimeca places its expert engineers on site at client premises for extended periods, supporting design offices and project teams. This personnel placement model provides high-added-value, customised engineering assistance for confidential, urgent, or complex projects.
- Software Development & Business Tools: Phimeca develops both catalogue software tools and custom on-demand tools for clients, including extensions for commercial platforms (Ansys, Abaqus, Salome_Meca) and proprietary solutions such as Persalys. Revenue generated through development contracts and tool licensing.
- Training Courses: Phimeca offers theoretical and practical training sessions on uncertainty treatment, finite element calculations, and software tools (Ansys, Salome_Meca, Python, OpenTURNS). Training is available as pre-programmed inter-company sessions or as bespoke on-site programmes.
Go-to-market motion1 record
Distribution channels4 records
Marketing channels6 records
PHIMECA product offering
Product offeringCore offering
PHIMECA is a French engineering consulting firm that helps industrial clients design, dimension, operate, and maintain robust and reliable systems by combining physical modeling, numerical simulation, uncertainty quantification, and data sciences. The company delivers bespoke fixed-price engineering studies (calculations, simulations, reliability analyses), on-site technical assistance missions placed at client premises, and custom software development. PHIMECA also co-develops open-source software tools (Persalys, OpenTURNS) for uncertainty quantification and offers training courses on numerical simulation and probabilistic analysis for sectors including nuclear, energy, aerospace, automotive, and offshore.
Product overview
PHIMECA offers a suite of specialized engineering software products focused on uncertainty quantification, reliability analysis, and physical modeling. The core offerings include Persalys (a graphical interface for uncertainty treatment and variability management), OpenTURNS (an open-source C++ library for uncertainty quantification accessible via Python), and ThermoSysPro (a Modelica library for power plant modeling). Additional products include Reinforcement Design (an Ansys ACT tool for civil engineering), Fragility (a Salome platform module for seismic reliability), SandWitch (sand flow prediction for oil wells), Tolsis (probabilistic tolerancing in CATIA), and OtFMI (OpenTURNS extension for Modelica). The product portfolio centers on connecting numerical simulation, probabilistic analysis, and data sciences for industrial applications in nuclear, energy, aerospace, and manufacturing sectors.
Differentiator
Problem solved
Functional benefit
Brands
- Persalys: Graphical interface software dedicated to the treatment of uncertainties and management of variability in numerical simulation and data sciences.
- OpenTURNS
- Reinforcement Design
- Fragility
- SandWitch
- ThermoSysPro
Products and services
- Persalys
Quantifiable outcome
- Reduced design cycle time through early-stage simulation integration
- +4 more outcomes
Companies that use PHIMECA
Customer profileNamed customers22 records
Segments8 records
Ideal customer profiles6 records
PHIMECA technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature9 records
PHIMECA partnerships and signals
Strategic signalPartnerships
14 partnerships are on record, tiered core and minor.
- SimviacorePHIMECA and Simvia signed a partnership in March 2026 at the SIMVIA conference. The partnership formalises collaboration on simulation and digital engineering solutions.
- AirbuscoreAirbus co-develops the OpenTURNS open-source library with PHIMECA and EDF R&D. Airbus is also a partner in the UPBEAT European project on uncertainty quantification for aerospace aerostructure safety.
- eOdeminorCollaboration in the POLIVAL project co-financed by ADEME, focused on uncertainty quantification in the rehabilitation of contaminated sites and industrial brownfields.
- Cloud SpottingminorCollaboration in the POLIVAL project co-financed by ADEME, focused on uncertainty quantification in the rehabilitation of contaminated sites and industrial brownfields.
- TotalEnergies / Total R&DminorPHIMECA serves TotalEnergies as a client for offshore monitoring system deployment. Total R&D also collaborated on the METIS project for DART seismic receiver impact analysis.
- Subsea 7minorSubsea 7 is a reference client for PHIMECA's offshore monitoring systems, alongside Total and Imodco, for deployment of physics-boosted AI monitoring on offshore installations.
- ImodcominorImodco is a reference client for PHIMECA's offshore monitoring systems, alongside Total and Subsea 7, for deployment of physics-boosted AI monitoring on offshore installations.
- ADEMEcoreADEME (Agence de la Transition Ecologique) co-finances the POLIVAL project within the 'Incertitudes' Working Group on Contaminated Sites, alongside eOde and Cloud Spotting. Also involved in joint initiatives related to environmental uncertainty management.
- IRSN (Institut de Radioprotection et de Sûreté Nucléaire)coreIRSN commissioned PHIMECA to develop mechano-probabilistic coupling scripts using Python and OpenTURNS for calculating nuclear reactor vessel failure probability under thermomechanical loading with uncertainties.
- STABILISminorPHIMECA collaborated with STABILIS to develop the Reinforcement Design Ansys ACT extension tool for civil engineering, in accordance with Eurocodes 2 standards.
- EDF-EN (EDF Renewables)coreEDF-EN provided design and operational data for the floating offshore wind pilot farm (Provence Grand Large) as an industrial case study within the FEDER AFFIDA project, enabling PHIMECA and PRINCIPIA to transfer offshore oil monitoring expertise to the floating wind sector.
- EDFcorePHIMECA partners with EDF on multiple fronts: ThermosysPro Modelica library development (since 2020), Digital Steam Generator Twin project (nuclear steam generator tube degradation prediction module), OpenTURNS co-development, and hydroelectric plant reliability studies.
- ImacscoreImacs co-develops the OpenTURNS open-source library alongside PHIMECA, Airbus, and EDF R&D. Imacs contributes to the uncertainty quantification and statistical library development.
- PRINCIPIAcoreA scientific and commercial partnership spanning more than 10 years (since approximately 2010) focused on offshore monitoring solutions. PRINCIPIA contributes marine systems expertise and DEEPLINES finite element software; PHIMECA contributes data science and statistical learning. Jointly developed the AFFIDA predictive maintenance tool for floating offshore wind and monitoring systems for offshore oil installations.
Scale indicators5 records
Recent moves6 records
Expansion highlights6 records
PHIMECA competitors and assessment
Company assessmentDirect peers
- PRINCIPIA: French marine and offshore engineering consultancy and DEEPLINES FEA software vendor. Has maintained a 10+ year scientific and commercial partnership with PHIMECA on offshore monitoring (AFFIDA, floating wind), directly overlapping on structural reliability and FEA simulation services for naval and energy clients.
- Assystem: French engineering and digital services group with a dominant nuclear practice (ITER, EPR, defence). Competes for the same nuclear and complex-engineering study budgets as PHIMECA, particularly for IRSN, EDF and Naval Group programmes, and offers adjacent reliability and systems engineering consulting.
- ESI Group: French-founded simulation software and services vendor focused on virtual manufacturing, crash, welding and composite simulation. Overlaps with PHIMECA in industrial simulation services and physics-based predictive modelling for automotive, aerospace and energy clients.
Broad incumbents
- Bureau Veritas: Global Testing, Inspection and Certification (TIC) major with a marine, nuclear and energy practice. Adjacent to PHIMECA in qualification, seismic testing and reliability assurance work, but operates at much larger scale across a broader TICx portfolio.
- Dassault Systèmes (SIMULIA): PLM and simulation giant via its SIMULIA brand (Abaqus, CST, FEKO). Drives the same Ansys/Salome ecosystems PHIMECA integrates with, and increasingly offers reliability and digital twin services that compete downstream with PHIMECA's consulting offering.
- ANSYS: Dominant engineering simulation software platform (FEA, CFD, optics) and a key ecosystem in which PHIMECA operates via ACT extensions and consultancy. Broad incumbent whose embedded reliability features gradually encroach on PHIMECA's specialist UQ value-add.
- Framatome: French nuclear reactor builder and service provider with an engineering services arm addressing reactor safety, lifetime extension and Probabilistic Safety Assessment — directly mirroring PHIMECA's nuclear reliability and thermomechanical UQ offering at much larger scale.
Emerging players
- Transvalor: French numerical simulation software house (FORGE, DIGIMU) with academic roots and metal forming / manufacturing focus. Comparable niche engineering-services-and-software profile to PHIMECA and serves overlapping French industrial clients in materials and process simulation.
- Numeca: Belgian CFD and multi-physics software vendor (FINE/Marine, OpenSource IGG) with attached engineering services. Comparable technology stack in CFD, FEA and physical modelling, and competes for similar marine, aerospace and turbomachinery simulation mandates.
Others
- Distene (Salome platform ecosystem): Maintainer/organiser of the Salome-Meca open-source simulation platform within which PHIMECA ships its Fragility and Taranis modules. Functionally adjacent ecosystem partner and effective competitor for customised Salome engineering work for nuclear and naval clients.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
PHIMECA social profiles
Digital presencePHIMECA financial estimates
Financial estimateRevenue estimate
Valuation estimate
PHIMECA leadership team
Management profileNumber of profiles
Profiles1 record
PHIMECA funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
PHIMECA M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about PHIMECA
What does PHIMECA do?
PHIMECA is a French engineering consulting firm that helps industrial clients design, dimension, operate, and maintain robust and reliable systems by combining physical modeling, numerical simulation, uncertainty quantification, and data sciences. The company delivers bespoke fixed-price engineering studies (calculations, simulations, reliability analyses), on-site technical assistance missions placed at client premises, and custom software development. PHIMECA also co-develops open-source software tools (Persalys, OpenTURNS) for uncertainty quantification and offers training courses on numerical simulation and probabilistic analysis for sectors including nuclear, energy, aerospace, automotive, and offshore.
Is PHIMECA a public or private company?
PHIMECA is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was PHIMECA founded?
PHIMECA was founded in 2001. It employs 11 to 50 people.
Where is PHIMECA based?
PHIMECA is headquartered in Cournon-d'auvergne, France, in the Europe region.
How does PHIMECA make money?
Four revenue lines are on record. Engineering Studies are the primary driver. The others are technical Assistance in Engineering, software Development & Business Tools and training Courses.
Who are PHIMECA's main competitors?
Direct peers on record are PRINCIPIA, Assystem and ESI Group. Broad incumbents are Bureau Veritas, Dassault Systèmes (SIMULIA), ANSYS and Framatome. Emerging players are Transvalor and Numeca. Distene (Salome platform ecosystem) is listed as an others.
Does PHIMECA have an API?
No public API is recorded for PHIMECA.
What industry is PHIMECA in?
PHIMECA's product category is Engineering Simulation & Reliability Consulting. Its primary akta.pro industry code is BPAHAIAK, Reliability, Safety & Risk Engineering (RAMS/PSM) Consulting, with a secondary code of BPAHAIAI, Systems Engineering & Technical Program Management. Its NAICS code is 54133 and its SIC code is 8711.