Supporting governments, insurers, and aviation investors worldwide. Over 30 years of specialist experience delivering practical, real-world solutions across every sector of civil aviation.
AACS is a specialist aviation and transport infrastructure advisory firm delivering senior-level expertise across safety, regulation, operations, infrastructure governance and strategic development.
We advise governments, aviation authorities, transport agencies, airlines, airport operators, port organisations, training providers and private investors with structured, regulator-aligned and operationally proven solutions.
Every engagement grounded in ICAO Annex 19 and internationally recognised best practice.
No commercial conflicts. Objective advice solely in your best operational interest.
Working documentation, approvals and operational readiness — not just advice.
From safety management and accident investigation to AOC certification and airport operations.
Design, implementation and independent audit of SMS frameworks aligned with ICAO Annex 19 — for airlines, airports, charter, flight training and Part 145 organisations.
Learn more →Over 20 years and 40+ investigations. Expert witness services, insurance reporting and root cause analysis for operators and major insurers globally.
Learn more →End-to-end support from concept through AOC certification — manuals, regulatory documentation, key personnel support and operational readiness planning.
Learn more →Integrated advisory covering safety management, airspace design, regulatory compliance, infrastructure planning and operational efficiency.
Learn more →Specialist advisory for domestic and international cargo operations — aircraft selection, route economics, regulatory approvals and full lifecycle support.
Learn more →Implementation of ISO 9001, 14001 and 45001 systems — integrated for holistic business excellence and audit-ready certification.
Learn more →Our consultants bring operational backgrounds that no academic study can replicate — decades of genuine experience delivering real results for governments, operators and insurers worldwide.
Accumulated expertise across civil aviation, government oversight and commercial operations worldwide.
Aircraft accident and incident investigations for insurers, operators and aviation authorities globally.
From aviation start-up certification to government policy reform — hundreds of successful projects delivered.
All safety, regulatory and operational work benchmarked against ICAO standards and national authority requirements.
Structured, regulator-aligned training for aviation professionals. Classroom and online delivery available.
From national governments and civil aviation authorities to private operators, cargo companies and MRO facilities.
AACS provided real-world solutions and advice that could only come from genuine experience at the highest levels of the aviation industry. Their independent approach gave us complete confidence in every recommendation.— Government Aviation Authority Client · Regulatory Advisory Engagement
Whether launching an operation, navigating regulatory complexity or managing an incident — AACS provides independent expert guidance from day one.