Ground Based Augmentation System (GBAS) Market Report 2026

Ground Based Augmentation System (GBAS) Market Overview

• Ground Based Augmentation System (GBAS) market size has reached to $0.72 billion in 2025 • Expected to grow to $1.2 billion in 2030 at a compound annual growth rate (CAGR) of 11% • Growth Driver: The Increasing Air Traffic Volumes The Growth Of The Market Due To Rising Demand For Air Travel And Higher Passenger And Cargo Movements • Market Trend: Next-Generation Satellite Technologies Set To Transform Aircraft Navigation And Landing Safety • North America was the largest region in 2025 and Asia-Pacific is the fastest growing region.

What Is Covered Under Ground Based Augmentation System (GBAS) Market?

Ground-based augmentation system (GBAS) refers to a satellite navigation enhancement technology that improves the accuracy, integrity, and reliability of global navigation satellite system (GNSS) signals using ground-based reference stations. It transmits corrected positioning data to aircraft or vehicles in real time, enabling highly precise navigation and safe approach and landing operations, particularly in aviation. The main components in the ground based augmentation system (GBAS) market include hardware, software, and services. Hardware consists of global navigation satellite system reference receivers, navigation antennas and monitoring stations, very high frequency data broadcast transmitters, ground processing and control units, and power supply and backup infrastructure that enable precise signal correction and transmission. The various categories involved are CAT I, CAT II, and CAT III and are delivered through on-premises, cloud-based solutions. It finds applications in airport operations, air traffic management, navigation, surveillance, and other applications, serving end users including commercial airports, military airports, and others.

What Is The Ground Based Augmentation System (GBAS) Market Growth Forecast?

The ground based augmentation system (gbas) market size is expected to see rapid growth in the next few years. It will grow to $1.2 billion in 2030 at a compound annual growth rate (CAGR) of 11.0%. The growth in the forecast period can be attributed to integration with autonomous aircraft and drones, increasing cloud-based monitoring of navigation systems, expansion of gbased systems in military airports, rising investments in airport infrastructure modernization, adoption of hybrid delivery models for gbased navigation services. Major trends in the forecast period include increasing deployment of precision approach and landing guidance services, rising adoption of gnss signal monitoring and integrity assurance solutions, expansion of system installation and airport integration services, growing demand for redundant processing modules and backup infrastructure, rising focus on calibration and testing equipment for gbas.

Global Ground Based Augmentation System (GBAS) Market Segmentation

1) By Component: Hardware, Software, Services 2) By Category: CAT I, CAT II, CAT III 3) By Delivery Model: On-Premises, Cloud-Based Solutions, Hybrid Delivery Models 4) By Application: Airport Operations, Air Traffic Management, Navigation, Surveillance, Other Applications 5) By End User: Commercial Airports, Military Airports, Other End-Users Subsegments: 1) By Hardware: Global Navigation Satellite System Reference Receivers, Navigation Antennas And Monitoring Stations, Very High Frequency Data Broadcast Transmitters, Ground Processing And Control Units, Power Supply And Backup Infrastructure 2) By Software: Navigation Signal Processing Software, Integrity Monitoring And Alerting Software, Correction Data Generation Software, System Management And Control Software, Performance Monitoring And Diagnostic Software 3) By Services: System Installation And Commissioning Services, Integration And Customization Services, Certification And Regulatory Support Services, Maintenance And Technical Support Services, Training And Operational Consulting Services

What Is The Driver Of The Ground Based Augmentation System (GBAS) Market?

The increasing air traffic volumes are expected to propel the growth of the ground-based augmentation system (GBAS) market going forward. Air traffic volumes refer to the total number of aircraft movements, such as takeoffs, landings, and overflights, within a specific airspace, airport, or region over a given period of time. The rise in air traffic volumes is driven by the growing demand for air travel, as higher passenger and cargo movement leads to more frequent flights and greater utilization of airport and airspace infrastructure. Ground based augmentation system (GBAS) enhances air traffic operations by providing highly accurate, real-time differential GPS corrections that improve aircraft navigation precision, enabling safer landings, increased runway capacity, and more efficient air traffic management. For instance, in January 2026, according to the International Air Transport Association (IATA), a Canada-based trade association for the world's airlines, the global air passengers hit 9.8 billion in 2025, up 3.7% from 9.4 billion in 2024. Therefore, the increasing air traffic volumes are driving the growth of the ground-based augmentation system (GBAS) market.

Key Players In The Global Ground Based Augmentation System (GBAS) Market

Major companies operating in the ground based augmentation system (GBAS) market are Raytheon Technologies Corporation, Lockheed Martin Corporation, Northrop Grumman Corporation, Mitsubishi Electric Corporation, Honeywell International Inc., NEC Corporation, Thales Group, L3Harris Technologies Inc., Leidos Holdings Inc., Leonardo S.p.A., Leidos Holdings Inc., Hexagon AB, Indra Sistemas S.A., Garmin Ltd., QinetiQ Group plc, Airservices Australia, U-blox Holding AG, LOCOSYS Technology Inc., IACIT Tecnologia S.A., and Beijing BDStar Navigation Co. Ltd.

Global Ground Based Augmentation System (GBAS) Market Trends and Insights

Major companies operating in the ground-based augmentation system (GBAS) market are focusing on developing innovative solutions, such as next-generation satellite-based precision landing augmentation technologies, to enhance aircraft navigation accuracy, improve airport operational efficiency, and ensure safer landings in low-visibility conditions. Next-generation satellite-based precision landing augmentation technologies are advanced navigation systems that enhance global positioning system or global navigation satellite system signals using ground or satellite corrections to provide highly accurate aircraft positioning and guidance for safer, more precise landings, especially in low-visibility conditions. For instance, in February 2025, NEC Corporation, a Japan-based technology and engineering company, announced the official start of operations of its ground-based augmentation system (GBAS) at Tokyo International Airport (Haneda Airport). It is an advanced satellite-based landing support system that enhances aircraft approach and landing accuracy by providing highly precise positioning corrections. With this deployment, Haneda Airport became the first airport in Asia to operate an active GBAS installation, marking a major advancement in regional aviation navigation infrastructure. The system is expected to improve flight safety, increase runway capacity, and support more efficient airport operations under diverse weather conditions.

What Are Latest Mergers And Acquisitions In The Ground Based Augmentation System (GBAS) Market?

In March 2023 DFS Deutsche Flugsicherung GmbH, a Germany-based air navigation service provider, partnered with Lufthansa and Airbus to develop and demonstrate a ground-based augmentation system (GBAS) technology. This partnership aims to enhance aircraft navigation precision and safety during landing operations by combining DFS's air traffic management expertise with Lufthansa's operational experience and Airbus's aerospace technology capabilities. Deutsche Lufthansa AG is a Germany-based airline, and Airbus Group, Inc. is a Netherlands-based aerospace corporation specializing in aircraft manufacturing and aviation solutions.

Regional Insights

North America was the largest region in the ground based augmentation system (GBAS) market in 2025. Asia-Pacific is expected to be the fastest-growing region in the forecast period. The regions covered in this market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa. The countries covered in this market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

What Defines the Ground Based Augmentation System (GBAS) Market?

The ground-based augmentation system market consists of revenues earned by entities by providing services such as precision approach and landing guidance services, navigation signal monitoring and integrity assurance services, system installation, and airport integration services. The market value includes the value of related goods sold by the service provider or included within the service offering. The ground-based augmentation system market also includes sales of power supply and backup systems, system test and calibration equipment, installation kits and mounting infrastructure, environmental protection enclosures, and redundant processing modules. Values in this market are ‘factory gate’ values; that is, the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.

How is Market Value Defined and Measured?

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified). The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

What Key Data and Analysis Are Included in the Ground Based Augmentation System (GBAS) Market Report 2026?

The ground based augmentation system (GBAS) market research report is one of a series of new reports from The Business Research Company that provides ground based augmentation system (GBAS) market statistics, including ground based augmentation system (GBAS) industry global market size, regional shares, competitors with a ground based augmentation system (GBAS) market share, detailed ground based augmentation system (GBAS) market segments, market trends and opportunities, and any further data you may need to thrive in the ground based augmentation system (GBAS) industry. This ground based augmentation system (GBAS) market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future scenario of the industry.