Aerospace Companies That Sponsor H-1B Visas in 2026

Traditional aerospace and defense companies build technology that falls squarely within the scope of the International Traffic in Arms Regulations, which restricts access to controlled technical data to US Persons: citizens, green card holders, and asylees or refugees. H-1B visa holders do not meet this definition, which means large portions of engineering work at defense-heavy aerospace employers are legally closed to H-1B candidates before sponsorship is even considered. Layered on top of ITAR, many defense contracts also carry security clearance requirements that additionally demand US citizenship, closing the door even further for anyone without that status. Together, these two overlapping restrictions explain why H-1B sponsorship volume across the aerospace and defense sector as a whole runs far below what you would expect from an industry of its size.

A meaningful exception has emerged among newer commercial space companies, many of which carry substantially less ITAR exposure than legacy defense primes. Companies focused on commercial satellite manufacturing, earth observation, remote sensing, and commercial launch services for non-defense customers often have a larger share of their engineering work fall outside classified or heavily export-controlled categories. This "new space" segment of the industry has grown rapidly and, unlike traditional defense contractors, many of these companies actively compete for global engineering talent, making them meaningfully more open to H-1B sponsorship than their legacy counterparts.

Based on LCA filing data, a clear set of aerospace employers stands out as active H-1B sponsors. Blue Origin files the largest volume among space-focused companies, with well over one hundred LCAs annually across software and engineering roles tied to its New Glenn launch vehicle program. Rocket Lab has a growing H-1B program and is generally more open to foreign nationals for non-classified engineering and software work as it scales its Electron and Neutron vehicle lines. Planet Labs, focused on remote sensing and earth observation satellite imagery, carries less ITAR exposure than launch vehicle companies and sponsors H-1B for software and data roles. Maxar Technologies, an earth observation and satellite manufacturing company, sponsors H-1B for software and data-focused positions as well. Aerojet Rocketdyne shows some sponsorship activity for manufacturing and engineering roles, though at lower volume than the companies above. SpaceX itself sponsors a limited but real number of H-1B petitions annually, concentrated in software, data, and Starlink-adjacent roles rather than core propulsion or structures engineering.

On the other end of the spectrum, several major names carry heavy defense contract exposure and correspondingly minimal H-1B sponsorship. L3Harris operates extensively in defense electronics and communications, and most of its positions require US citizenship rather than offering H-1B sponsorship. Northrop Grumman, deeply embedded in classified defense and space programs, similarly requires citizenship for the large majority of its engineering roles. Raytheon, now part of RTX, follows the same pattern, with defense-heavy work that leaves little room for H-1B sponsorship outside of narrower commercial business units. Candidates should generally expect these three companies to offer very limited opportunity on H-1B status.

The table below ranks major aerospace employers by realistic H-1B accessibility.

| Company | H-1B Volume | ITAR Exposure | Recommended for H-1B | |---|---|---|---| | Blue Origin | High | Moderate to high | Yes | | Rocket Lab | Growing | Moderate | Yes | | Planet Labs | Moderate | Lower | Yes | | Maxar Technologies | Moderate | Moderate | Yes | | Aerojet Rocketdyne | Low | High | Limited | | SpaceX | Low, software-focused | Very high | Limited, role-dependent | | L3Harris | Very low | Very high | No | | Northrop Grumman | Very low | Very high | No | | Raytheon (RTX) | Very low | Very high | No |

Given this landscape, candidates on H-1B status pursuing an aerospace career should generally prioritize new space companies over traditional defense primes. Blue Origin and Rocket Lab currently offer the strongest combination of sponsorship volume and growth trajectory among launch vehicle companies. Planet Labs and Maxar represent strong alternatives for candidates more interested in satellite imagery, remote sensing, and earth observation than launch vehicles themselves. SpaceX remains worth pursuing selectively, specifically for software, data, and Starlink-adjacent roles, while traditional defense-heavy primes like L3Harris, Northrop Grumman, and Raytheon should generally be deprioritized entirely for H-1B job searches given their minimal sponsorship activity.

Before applying to any aerospace employer, it is worth doing a quick check on how exposed that specific company, or even that specific team, is to ITAR and defense contract requirements. Reviewing a company's press releases and public contract announcements for mentions of the Department of Defense, Space Force, or classified national security missions is one of the fastest signals, since heavy defense contract activity generally correlates with heavier ITAR exposure and citizenship requirements. Reading individual job postings carefully for explicit language such as "US Person required" or "must be eligible for security clearance" is an even more direct signal specific to that role, and this phrasing should be treated as a hard eligibility filter rather than a soft preference. Cross-referencing a company's public LCA filing history, which is available through Department of Labor disclosure data, against the specific job title you are targeting can also confirm whether that employer has a track record of actually sponsoring similar roles before you invest time in an application.