Our consultants audit your air navigation services (ANS) and air traffic management (ATM) procedures through an independent, systematic review of operational manuals, CNS/ATM frameworks, and compliance standards established within your organisation.

We support the implementation or regular review of these operational and technical procedures to understand the capacity, safety, and technological threats facing your airspace and put appropriate mitigation measures in place.

Together, we identify potential operational, safety, technological (satellite/data link/automation), regulatory, and environmental risks by assessing their likelihood and impact on your traffic flow and control activities. We then prioritise them so that efforts focus on the most material operational and safety constraints.

“ATM is not just about routing aircraft through the sky; it is about orchestrating precision, safety, and sustainable capacity in real time.” — EFATAM Air Navigation Practice

Why EFATAM?

Choosing EFATAM means relying on current expertise in air traffic management, global standards alignment, and performance-based navigation. We take the time to understand your operational environment and traffic density before assessing existing procedures, ensuring that our recommendations match the performance and safety issues that matter to your ANS provider.

Our services

Regulatory & Operational Documentation Updates (Mise à jour documentaire/réglementaire)

To maintain high performance and safety compliance in ATM, your operational documentation must evolve continuously. With your operational and quality teams, our consultants conduct an in-depth review of current procedures against international standards, save you time during regulatory updates, and present document frameworks that best match your operating model.

Information Security Management System for ATM (SMSI)

In modern air navigation, integrating satellite navigation, data communication links, and automation makes cyber resilience mandatory. Our experts analyse potential digital threats across CNS/ATM infrastructure, assess and prioritise them, and define effective technical and organizational mitigation measures. The engagement includes relevant data analysis, stakeholder interviews with engineering and operations teams, and a final report highlighting weaknesses to strengthen long-term resilience.

Performance-Based Navigation (PBN)

Beyond implementing PBN route design and transition guidelines, it is essential to monitor airspace performance metrics and adjust procedures using relevant operational indicators. Our consultants help communicate PBN transition strategies across controllers and airspace users so procedures become standard practice, enabling smoother trajectories, fuel efficiency, and proactive capacity management.

Risk Management in Air Navigation (Gestion des risques)

Air navigation operations require structured hazard identification and risk mitigation across all control and support loops. Do not spend valuable time drafting or updating safety-critical risk registers alone: our specialist consultants carry out the work with you, involving you in each key operational decision and safety committee discussion necessary for safe traffic separation.

Corporate Social Responsibility (RSE) in Air Navigation

Environmental efficiency (reduced fuel burn, continuous descent/climb operations, noise abatement routing) is central to sustainable ATM. Our experts evaluate the environmental footprint of current operational procedures, assessing compliance with sustainability targets while working closely with your operations and environmental teams to recommend resilient, green procedural adjustments.