Colas Suisse Tech Stack

Swiss infrastructure and road construction group with 650+ staff across 15 regional companies

Civil Engineering Lausanne, Vaud 501–1,000 employees Founded 1927 Privately Held

Colas Suisse operates a holding structure overseeing 15 construction and materials companies across French-speaking Switzerland, with deep roots in road infrastructure since 1927. The tech stack is construction-focused—Autodesk suite (Revit, Civil 3D, Navisworks) paired with Python and DynamoDB—suggesting data-driven operations management rather than purely manual workflows. Hiring velocity is accelerating across construction (majority), engineering, and finance roles, with active recruitment in Switzerland and Hungary; staffing shortage and equipment downtime appear in stated challenges, indicating capacity constraints during growth.

Tech Stack 12 technologies

Core StackRevit DynamoDB Python Microsoft 365 Excel PowerPoint Word Civil 3D Navisworks Solibri Autodesk Construction Cloud Grasshopper

What Colas Suisse Is Building

◆Challenges

Optimizing recycling rate
Ensuring continuous supply
Budget and deadline management
Ensuring personnel safety
Ensuring data quality across agencies
Budget consolidation for multiple agencies
Risk analysis for agencies
Strengthening large railway project
Staffing shortage
Reducing equipment downtime

▲Active Projects

Recycling rate optimization initiative
Tunnel construction
Geotechnical underground works
Large railway project in bienne

Hiring Activity

Accelerating35 roles · 35 in 30d

Department

Construction

Engineering

Finance

Operations

Seniority

Intern

Manager

Mid

Senior

Junior

Lead

Notable leadership hires: Asbestos Removal Lead

Company intelligence

Find more companies like Colas Suisse by tech stack, pain points and active projects

Get started free

About Colas Suisse

Colas Suisse Holding is the parent company of 15 subsidiary firms delivering integrated construction and infrastructure services across the French-speaking Swiss regions. The group employs approximately 650 people and maintains in-house materials production facilities that supply aggregates, asphalt products, railway ballast, and concrete materials. Core operations span road infrastructure development, urban design, utility networks, earthworks, structural engineering, waterproofing, and trenchless technologies. Founded in 1927 to commercialize cold-asphalt application, the company joined the international Colas group in 1929 and operates as a regional hub applying parent-company standards and specialized construction methods.

HeadquartersLausanne, Vaud

Company Size501–1,000 employees

Founded1927

Hiring MarketsSwitzerland, Hungary

Frequently Asked Questions

What is Colas Suisse's main business?

Colas Suisse operates 15 construction and materials companies in French-speaking Switzerland, providing road infrastructure, urban development, railway projects, and in-house production of asphalt, aggregates, and concrete materials. The group has ~650 employees.

What software does Colas Suisse use?

Colas Suisse deploys Autodesk tools (Revit, Civil 3D, Navisworks, Solibri, Autodesk Construction Cloud), Microsoft 365 suite, Python, DynamoDB, and Grasshopper for design and project management.