Aviation

ALG is a leading and trusted advisor in the aviation sector, with extensive experience and understanding of the market
We manage major aviation consultancy projects worldwide thanks to our excellent reputation and expertise in the whole aviation value chain.
This has led ALG to work closely with all major players in the sector: airport operators, private investors and concessionaries, financial institutions, Civil Aviation Authorities, Ministries of Transport, airlines, handling agents, Air Navigation Service Providers (ANSPs), maintenance providers, forwarders and aviation stakeholders in general.
ALG provides support and services to the main multilateral organisations and supranational agencies.

ALG provides services throughout all the layers of airport requirements: airport system strategy, transactions and Public-Private Partnerships (PPP), business development and operational transformation.
These services include market analysis and traffic forecasts, commercial and non-aeronautical revenue strategy, economic regulation and aeronautical charges, airport operations, infrastructure planning, technical audits, IT and systems strategies, environmental and risk assessment, and financial and business modelling.
- >50 transactions worldwide over the last 5 years
- >200 airports worldwide
ALG designs tailor-made solutions, working with our clients in their core business, sharing our capabilities in the strategy, commercial, maintenance, operations and financial areas.
We offer services throughout the airline value chain, including network/hub strategy, route development, ancillary revenues, loyalty programmes, process optimisation (turn around, hub operation, support processes, etc.), fleet programmes, acquisitions, audits, opening of new airports and terminals, digital transformation, business intelligence and IT strategy.
- >25 airlines worldwide
ALG has extensive experience in the field of Air Navigation Services and Air Traffic Management as a strategic advisor, supporting ANSPs in ATM infrastructure and ANS concept definition, and in the modernisation of procedures and implementation of policies, following international regulations and recognised best practices.
We have a highly successful track record in corporate and regional ANS strategy plans, ATM business plans and cost-benefit analysis, ANS operations and safety enhancement, and airspace optimisation and design.
- >50 ANSP projects
- >20 ATM Cost Benefit Analyses
ALG has successfully delivered a wide range of consultancy services to support the present and future regulatory, safety, operational and environmental challenges faced by ICAO-contracting states. Over the las 25 years, we have provided technical and strategic advice in technical cooperation projects to governments, civil aviation authorities (CAAs) and regional safety oversight organisations (RSOOs), such as EASA, and ICAO.
We offer tailor-made solutions, including civil aviation master planning, capacity building, modernisation of regulatory safety oversight systems, state safety programme (SSP) implementation and ICAO USOAP readiness.
- >40 CAA projects in 5 continents
- >20 projects with RSOOs
ALG leverages its expertise in Air Traffic Management (ATM) and Unmanned Traffic Management (UTM) to support the growth of Advanced Air Mobility (AAM) ecosystems through tailored solutions. These include system design, feasibility studies, demand forecasting, and business model development, all aligned with FAA and EASA regulations for efficient and sustainable UTM implementation.
In UTM, ALG focuses on urban airspace design, stakeholder collaboration, and operational concept development to address scalability, regulatory compliance, and safety. With deep airspace management experience, ALG ensures seamless integration of UTM into existing frameworks, delivering future-ready solutions for safe and efficient operations.
ALG has extensive experience in delivering services across the space value chain. This includes providing strategic advice to companies in the upstream segment and supporting Earth Observation, SATCOM and GNSS applications in the downstream segment, in both the public and private sectors.
The company specializes in providing business and technical advice on the use of satellite technology, including feasibility studies, markets sizing, needs assessments and deployment strategies for satellite-based technologies across industries. ALG also provides support in measuring the impact of space technologies, both environmental and economic, through cost-benefit analyses to support government decision making and investment strategies.
- >20 projects
- >5 international organizations
- >7 years of experience in 5 countries
PPPs & M&A
PPP structuring
Technical and environmental DD
Business plan and valuation
Financial modelling
Acquisition strategy
Due Diligence for financing

Strategy & business
Aviation outlooks
Policies & regulation
Charges
Institutional and governance
Market assessments
Traffic demand
Commercial development
Alliances

Technical and infrastructure
Strategy planning
Master plan
Feasibility studies
Concept development
Innovation and technology blueprint
Capital investment Programs (CIP)
Technical systems
Cost Benefit analysis (CBA)

Environment and sustainability
ESG Strategy
Technical assessment and E&S scoping
Climate change risk
Certification
ESG reporting, carbon and noise footprint
Data /AI ESG
Technical and engineering services

Innovation and digital transformation
e-Mobility
Cyber
Innovation and R&D
Digital transformation
Analytics and big data
Artificial intelligence
Machine learning

Operations
Operations transformation
SLA and service design
Safety
Analytics
Simulation
Audits
Post-pperational analysis
Risk assessment

OurClients

