IndexBox Forecasts Global Fly-By-Wire Systems Market to Grow at 5.8% CAGR Through 2035
Why It MattersFly-by-wire is spreading from flagship large-cabin business jets toward lighter aircraft, which would widen the addressable base for avionics suppliers beyond today's high-end Gulfstream and Dassault buyers.
A new IndexBox report on the global fly-by-wire (FBW) systems market projects expansion through 2035 at a compound annual growth rate of 5.8%, with the market index reaching 176 (2025=100). The report says the market enters 2026 with broader demand fundamentals, more disciplined procurement behavior and a more regionally diversified supply architecture.
The report names the main demand drivers as the recovery and expansion of the commercial aviation fleet, worldwide defense modernization programs, growing use of artificial intelligence and machine learning for flight envelope protection and predictive maintenance, demand for fuel-efficient aircraft, and the emergence of eVTOL aircraft, which require new FBW architectures for distributed electric propulsion. Constraints include high development and certification costs and supply chain vulnerabilities for electronic components and semiconductors.
By end use, the report estimates commercial aviation at about 45% of 2025 demand, military aviation at about 30%, and business and general aviation at about 12%. In business aviation, FBW is more common in high-end jets such as those from Gulfstream and Dassault but is gradually moving into lighter aircraft. Asia-Pacific is expected to lead growth, followed by North America and Europe, and the supply landscape is described as an oligopoly with high barriers to entry, including Honeywell International, Thales Group, Collins Aerospace, BAE Systems and Moog Inc.
