Triax
Triax is a Paris-based construction project management consultancy offering AMO, MOE, OPC, and construction economics services to institutional real estate investors, corporate occupiers, and flexible workspace operators across France.
- Company typePrivate
- Founded2016
- HeadquartersParis, France
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Triax does
Triax is a Paris-based construction project management consultancy operating as TRIAX SAS, founded in 2016 by three associates with backgrounds in the French building sector. The firm delivers four interconnected service lines to real estate developers, institutional investors, and corporate occupiers: Assistance à Maîtrise d'Ouvrage (AMO) for technical and financial project ownership support, Maîtrise d'Œuvre d'Exécution (MOE) for execution oversight and acceptance, Ordonnancement Pilotage Coordination (OPC) for scheduling and on-site coordination, and Economiste de la Construction for cost consultancy and quantity surveying. Engagements span new-build and renovation projects classified under the French Code du Travail, IGH, ERP, or residential regimes, with documented mandates up to €30 million in works value for clients including BCG, Lazard, Gecina, Roche, Pernod Ricard, WeWork, Allianz, and Unibail Rodamco Westfield.
The firm's technology stack combines BIM-based design coordination, environmental certification workflows, and proprietary digital tablet-based tools for OPR (Opérations Préalables à la Réception) and reception tracking on construction sites. Triax operates with a small team of 1-10 specialized collaborators, leveraging a single dedicated project interlocutor per client engagement to maintain responsiveness. Revenue is generated entirely through project-based professional services fees tied to mission scope, surface area, and complexity, with no publicly disclosed pricing and no external funding; the company is privately held by its three founders.
Triax pursues a sales-led, reputation-driven go-to-market targeting B2B enterprise clients across institutional real estate, financial services, consulting, life sciences, coworking, and retail sectors. Projects have been delivered across the Île-de-France region as well as Normandie, Nouvelle-Aquitaine, Centre-Val de Loire, and Provence-Alpes-Côte d'Azur. Client acquisition is driven by a public project portfolio showcasing marquee engagements, client testimonials embedded in project descriptions, and referrals through professional networks rather than paid distribution channels. The company shows no disclosed M&A activity, partnerships, or institutional capital, and operates as a standalone SAS entity with contact centered at its Paris headquarters at 110 Avenue de la République, 75011.
Triax firmographics
Firmographics- Name
- Triax
- Legal name
- TRIAX SAS
- Website
- https://triax-sas.com
- Company type
- Private
- Founded year
- 2016
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Triax is a Paris-based construction project management consultancy offering AMO, MOE, OPC, and construction economics services to institutional real estate investors, corporate occupiers, and flexible workspace operators across France.
- Ownership category
- akta.pro rank
Triax industry classification
Industry- Product category
- Construction Project Management Consulting
- NAICS
- Engineering Services (54133), Architectural, Engineering, and Related Services (5413)
- SIC
- Services-Engineering Services (8711)
- akta.pro industry
- Construction Program Management (Multi-site/Portfolio)Industrials, Manufacturing & Construction/Construction & Civil Engineering/General Contracting & Construction ManagementConstruction Engineering & Constructability ConsultingBusiness & Public Services/Professional Services (Legal, Accounting, Consulting)/Engineering & Technical Consulting
Keywords
Where Triax is headquartered
LocationHeadquarters
- HQ city
- Paris
- HQ country
- France
- HQ region
- Europe
Offices1 record
Markets served
Triax business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales
Revenue model
- Professional consulting services: Revenue generated from project management consulting fees for services including Assistance à Maîtrise d'Ouvrage (AMO), Maîtrise d'œuvre d'Exécution (MOE), Ordonnancement Pilotage Coordination (OPC), and construction economics. Fees are typically project-based, quoted for specific missions and engagements.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Project-based professional services with custom quotes |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels1 record
Triax product offering
Product offeringCore offering
Triax is a Paris-based construction project management consultancy delivering four core service lines—Assistance à Maîtrise d'Ouvrage (AMO) for project ownership assistance, Maîtrise d'Œuvre d'Exécution (MOE) for execution oversight, Ordonnancement, Pilotage, Coordination (OPC) for scheduling and coordination, and Economiste de la Construction for cost management—across new build and renovation real estate projects classified under French building regulations. The firm provides end-to-end project oversight from conception through execution, including technical compliance verification, real-time scheduling and delay tracking, cost optimization, and coordination of multiple contractors using proprietary tablet-based site monitoring tools.
Product overview
Triax is a construction project management consultancy offering a unified service portfolio centered on real estate project delivery. The company operates four interconnected service lines: Assistance à Maîtrise d'Ouvrage (AMO) for project ownership support, Maîtrise d'Œuvre d'Exécution (MOE) for execution oversight, Ordonnancement, Pilotage, Coordination (OPC) for scheduling and coordination, and Economiste de la Construction for cost management and quantity surveying. These services are deployed across new build and renovation projects classified under French building regulations (Code du Travail, IGH, ERP, or residential).
Differentiator
Problem solved
Functional benefit
Products and services
- Assistance à Maîtrise d'Ouvrage (AMO) Project ownership assistance providing technical and financial support for real estate projects, including coordination of design studies from the Avant-Projet (AVP) phase, assistance in drafting administrative documents, and management of CPI, BEFA, or VEFA contracts. Targeted at real estate developers, institutional investors, property companies, and corporations with real estate needs.
- Maîtrise d'Œuvre d'Exécution (MOE) Execution project management including preparation of descriptive notices, technical specifications (CCTP), compliance monitoring of execution studies, materials implementation control during the EXE phase, and project acceptance (OPR/Réception) using proprietary tablet-based digital tools. Serves institutional clients executing new build and renovation real estate projects.
- Ordonnancement, Pilotage, Coordination (OPC) Scheduling, piloting and coordination services including establishment of graphic documents showing task sequencing and critical path highlighting, on-site organization control, and real-time deadline tracking through proprietary digital tools. Deployed across commercial real estate construction and renovation projects for institutional investors and corporate occupiers.
- Economiste de la Construction Construction economics services including prescription of technical solutions for architectural trades, preparation of notices, specifications (CCTP, DPGF) for architectural and envelope lots from feasibility through DCE, quantity surveys and pricing studies, budget envelope estimation by trade, and global cost consolidation for real estate operations.
Quantifiable outcome
- Projects delivered in occupied environments with minimal disruption to ongoing operations
- +1 more outcomes
Companies that use Triax
Customer profileNamed customers16 records
Segments3 records
Ideal customer profiles3 records
Triax technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature1 record
Triax partnerships and signals
Strategic signalScale indicators3 records
Recent moves4 records
Expansion highlights4 records
Triax competitors and assessment
Company assessmentDirect peers
- Artelia: Major French engineering consultancy with a dedicated Bâtiment division offering AMO, MOE, OPC and construction economics across new-build and renovation programs. Most direct competitor for Triax's institutional real estate client base in France.
- Setec Bâtiment: French engineering group with a building division providing project management, technical oversight, and construction economics services for office, residential, and public-sector real estate programs. Operates in the same AMO/MOE/OPC space as Triax.
- Egis Bâtiments: French engineering group with a buildings division delivering project management, construction supervision, and cost consulting for commercial and institutional real estate. Competes for the same blue-chip real estate clients as Triax.
- Oteis: Independent French engineering consultancy focused on building construction, providing AMO, MOE, OPC, and construction economics services for real estate developers, investors, and corporates. Closest independent mid-sized analog to Triax in the French market.
Broad incumbents
- Arcadis (France): Global design and consultancy firm with substantial French operations offering project management, cost consultancy, and construction oversight across commercial real estate. Broader portfolio than Triax but overlapping in the institutional office market.
- Bureau Veritas Construction: Global TIC company providing technical inspection, construction phase monitoring, and project oversight services. Overlaps with Triax's compliance and reception (OPR) work as part of a much wider service portfolio.
Emerging players
- Patriarche: French architectural firm with extension into project management and construction supervision for office, retail, and residential programs. Targets similar institutional real estate developers and corporate occupiers as Triax, with a broader architectural offering.
- AIA Life Designers: French architectural group with project management and construction economics capabilities, focused on complex real estate programs including healthcare, education, and workplace. Competes with Triax for AMO and execution oversight engagements.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat3 records
Key risks6 records
Key highlights7 records
Customer concentration
Triax social profiles
Digital presenceTriax financial estimates
Financial estimateRevenue estimate
Valuation estimate
Triax leadership team
Management profileNumber of profiles
Profiles3 records
Triax funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Triax 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 Triax
What does Triax do?
Triax is a Paris-based construction project management consultancy delivering four core service lines—Assistance à Maîtrise d'Ouvrage (AMO) for project ownership assistance, Maîtrise d'Œuvre d'Exécution (MOE) for execution oversight, Ordonnancement, Pilotage, Coordination (OPC) for scheduling and coordination, and Economiste de la Construction for cost management—across new build and renovation real estate projects classified under French building regulations. The firm provides end-to-end project oversight from conception through execution, including technical compliance verification, real-time scheduling and delay tracking, cost optimization, and coordination of multiple contractors using proprietary tablet-based site monitoring tools.
Is Triax a public or private company?
Triax is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Triax founded?
Triax was founded in 2016. It employs 11 to 50 people.
Where is Triax based?
Triax is headquartered in Paris, France, in the Europe region.
How does Triax make money?
One revenue line is on record: professional consulting services.
Who are Triax's main competitors?
Direct peers on record are Artelia, Setec Bâtiment, Egis Bâtiments and Oteis. Broad incumbents are Arcadis (France) and Bureau Veritas Construction. Emerging players are Patriarche and AIA Life Designers.
Does Triax have an API?
No public API is recorded for Triax.
What industry is Triax in?
Triax's product category is Construction Project Management Consulting. Its primary akta.pro industry code is IMAFAAAF, Construction Program Management (Multi-site/Portfolio), with a secondary code of BPAHAIAN, Construction Engineering & Constructability Consulting. Its NAICS code is 54133 and its SIC code is 8711.