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Sponsors & Exhibitors

Key Figures

th
edition of the International Congress of the French Tunnelling and Underground Space Association (AFTES)
Over
exhibitors
Over
industry professionals
Countries represented, including the main ones:
France, Italy, Germany, Switzerland, Belgium.

years of the congress
speakers

Countless opportunities for meetings and networking

One of the most significant international events in the industry

Why become a partner?

The must-attend congress

With 3,000+ participants, 160+ exhibitors, 90 experts speakers, and attendees from 40+ countries, AFTES International 2026 is the mustattend congress for tunneling and underground infrastructure professionals. This is your opportunity to connect with industry leaders, showcase cutting-edge innovations, and generate high-value business leads in a world-class setting.

Exhibit

Secure a booth & gain maximum market visibility

Secure a booth & gain maximum market visibility

Position your company at the center of the underground construction industry by exhibiting at AFTES International 2026. With 3,000+ industry professionals, including engineers, contractors, and public authorities, this event guarantees unmatched exposure. Join 160+ exhibitors and engage with attendees from 40+ countries, ensuring direct access to key decision-makers shaping the future of underground infrastructure.

Generate leads, strengthen partnerships, and expand into new markets—all from your exhibition stand.

Speak

Position your brand as a thought leader

Position your brand as a thought leader

Own the stage and showcase your expertise in front of an audience that matters. Whether through the prestigious Opening Ceremony Keynote, a speaking opportunity in a secondary room, speaking at AFTES 2026 is your chance to elevate your brand, influence industry discussions, and engage directly with decision-makers.

Stand out as a key innovator in the underground construction sector.

Sponsor networking events

Connect with the right people

Connect with the right people

Make your brand the focal point of high-level industry networking by sponsoring exclusive business gatherings.

The Gala evening brings together the most influential decision-makers in a prestigious setting, while the Business. Networking Coffee Breaks ensure maximum brand exposure during the most interactive moments of the event.

Position your company where partnerships are built and business deals begin.

Branding opportunities

Dominate the event space

Dominate the event space

Ensure your brand is seen, recognized, and remembered by securing strategic visibility throughout AFTES 2026.

From entrance branding that welcomes every attendee to prime placements in the lobby and business lunch areas, your company will be positioned at the heart of the congress.

Increase brand awareness, reinforce credibility, and maximize engagement with high-impact, continuous exposure.

Who Is the Congress For?

Public & Private Clients (Project Owners)

  • Government Authorities & Municipalities
  • Public Transport Operators
  • Energy & Utilities Companies
  • Mining & Natural Resources Companies
  • Urban Planning Agencies

Engineering & Construction Companies

  • Major EPC (Engineering, Procurement & Construction) Contractors
  • Specialized Tunneling Contractors
  • Underground Infrastructure Developers

Tunneling & Drilling Equipment

  • Tunnel Boring Machine (TBM) Manufacturers
  • Rock Excavation & Drilling Equipment
  • Microtunneling & Pipe Jacking Solutions

Structural & Safety Solutions

  • Shotcrete & Sprayed Concrete Systems
  • Grouting & Ground Improvement Solutions
  • Explosion & Fire Protection Systems
  • Structural Health Monitoring Systems

Tunnel Monitoring & Smart Technologies

  • Surveying & Monitoring Technologies
  • Ventilation & Safety Systems
  • AI & Digital Twin Technologies for Tunnels
  • IoT-Connected Sensors for Underground Environments

Consulting & Engineering Firms

  • Geotechnical & Structural Engineering Experts
  • Tunnel Design & Construction Consultants
  • Hydraulic & Underground Water Management
  • Risk & Resilience Engineering Firms

Academic & Research Institutions

  • Leading Universities & Research Centers
  • International Research Initiatives
  • Urban Underground Planning Research

Tunneling & Underground Construction Associations

  • Global Organizations
  • Regional & National Associations

Safety & Regulatory Bodies

  • Global Standards Organizations
  • Occupational Safety & Health Agencies
  • Fire Safety & Emergency Response Committees

Technological Innovations & New Techniques in Underground Construction

  • Digital Twin & BIM for Underground Infrastructure
  • AI-Driven Risk Assessments
  • Advanced Materials (Self-Healing Concrete, Fiber-Reinforced Polymers)
  • Robotics & Automation in Tunnel Construction
  • Modular Precast Tunnel Segments

Sustainable Solutions for Environmental Challenges

  • Carbon-Neutral Tunneling Practices
  • Energy-Efficient TBMs
  • Water Recycling & Sustainable Drainage Systems
  • Low-Emission Concrete & Eco-Friendly Materials
  • Life Cycle Assessment for Underground Projects

The Underground City & Urban Management Applications

  • Smart Underground Space Planning
  • Multi-Use Underground Facilities (Logistics, Parking, Data Centers)
  • Underground Pedestrian & Cycling Infrastructure
  • Resilient Underground Utility Networks

Worker Safety & Occupational Health in Underground Environments

  • Advanced Ventilation & Air Quality Monitoring
  • Autonomous Safety & Evacuation Systems
  • Wearable Sensors & Real-Time Health Monitoring
  • Noise & Vibration Reduction Technologies

Large-Scale Underground Projects: Financial & Organizational Challenges

  • Contractual Models for Mega Tunneling Projects
  • Project Complexity Management & Risk Mitigation
  • Public-Private Partnerships (PPPs) & Alternative Financing Models
  • Advanced Scheduling & Delay Prevention Systems
  • Interdisciplinary Collaboration & Stakeholder Integration

The Future of Underground Infrastructure: Flexibility, Resilience & Innovations

  • Adaptive & Multi-Purpose Underground Structures
  • Climate-Resilient Tunnel Designs
  • AI-Optimized Underground Traffic & Logistics Networks
  • Self-Maintaining Underground Infrastructure
  • Energy Storage & Geothermal Applications in Underground Spaces

Infrastructure Investment Funds

  • Key Investors
  • Venture Capital for Tunnel Tech Startups

Public-Private Partnerships (PPPs)

  • Large Scale Infrastructure Investments
  • Innovative Funding Mechanisms for Underground Infrastructure

Key Industry Conferences & Exhibitions

  • Global Tunneling Events
  • Wider Construction & Infrastructure Events

Industry Publications & Media

  • Tunneling-Specific Publications
  • General Construction & Infrastructure Media

Contact

Zhonghua HU

Commercial Manager
zhonghua.hu@gl-events.com
+33 (0)6 44 27 69 93

Would you like to become a partner of the Congress?

We look forward to collaborating with you at this outstanding event!
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