Inertial navigation systems market seen reaching $16.6 billion by 2030

The Business Research Company projects the inertial navigation systems market will grow from $12.43 billion in 2025 to $16.61 billion by 2030. Demand from autonomous vehicles, drones and GPS-denied applications is driving the outlook, with North America leading today and Asia-Pacific expected to grow fastest. Why it matters: - Inertial navigation systems are becoming more important as industries need accurate positioning without external signals. - The market outlook points to broader adoption in autonomous vehicles, drones, marine navigation and mission-critical defense use. - Faster growth could reshape demand for MEMS-based sensors, AI-enabled sensor fusion and personal navigation units. What happened: - The Business Research Company said the inertial navigation systems market is projected to rise from $12.43 billion in 2025 to $13.18 billion in 2026. - The market is forecast to reach $16.61 billion by 2030. - The report was published June 11, 2026, in London. - The company made a free sample available here . - The company also promoted the full report here . The details: - The market’s 2025 to 2026 growth reflects a 6.0% CAGR. - Historical growth was driven by early gyroscope and accelerometer development, aerospace and defense adoption, industrial and railway navigation use, surveying and mapping applications, and government efforts to support precise navigation in GPS-denied environments. - Future growth is expected to come from autonomous vehicles, drones, marine navigation, MEMS-based INS technology, AI and sensor fusion, and investment in personal and foot-mounted INS units for military and commercial use. - The company said INS uses internal sensors to determine position and movement without external signals. - INS relies on motion and rotation sensors such as accelerometers and gyroscopes to calculate position, orientation and velocity. - INS is used where GPS is weak or unavailable, including aerospace, defense, marine navigation and autonomous vehicles. Between the lines: - The clearest commercial tailwind is autonomy, since self-driving systems need navigation that still works when GPS does not. - A report from Salvi, Schostok & Pritchard P.C. forecasts about 58 million self-driving cars will be sold globally by 2030. - In October 2023, the UK Department for Science, Innovation, and Technology said up to 40% of cars in the United Kingdom could be capable of autonomous driving by 2035. - Those estimates suggest INS demand may rise as vehicle makers add redundancy and resilience to navigation stacks. - North America held the largest market share in 2025 because of established aerospace, defense and automotive industries. - Asia-Pacific is expected to post the fastest growth during the forecast period because of industrial expansion, advanced navigation adoption and supportive government policies. - The report also covers South East Asia, Western Europe, Eastern Europe, South America, the Middle East and Africa. What’s next: - The market is expected to keep expanding through 2030 as autonomy, defense modernization and GPS-denied navigation needs increase. - The Business Research Company said its 2026 reports add market attractiveness scoring, TAM analysis, company scoring matrices, Excel dashboards, hotspot infographics, and updated graphics and tables. - The company said its Global Market Model provides updated forecasts for decision-making. The bottom line: - Inertial navigation systems are moving from niche defense hardware toward a broader enabling technology for autonomy and resilient navigation.