Does Alexion Pharmaceuticals sponsor visas?
USCIS approved 43 H-1B petitions for Alexion Pharmaceuticals in FY2025, and the Labor Department certified 2 of its green card applications in FY2024.
Filed from Gaithersburg, MD
H-1B sponsorship
Sponsors H-1B43
approved petitions in FY2025
14
new H-1Bs
6
transfers in
100%
approved
New H-1Bs are first-time petitions with this employer, often after the lottery. Transfers are people already on an H-1B who joined from another employer. Counts are workers USCIS approved on its first decision, and the approval rate compares them with workers it denied that year. Later appeals aren't counted.
Filed as Alexion Pharmaceuticals Inc
Green card sponsorship
Some PERM filings2
PERM certifications in FY2024
0
denied
PERM is the Labor Department step most employment green cards start with. A certification means the company sponsored someone for a green card that year. The certified rate leaves out applications the company withdrew. Later green card steps aren't published by employer.
Sources: USCIS H-1B Employer Data Hub and DOL PERM disclosure data
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Add Alexion PharmaceuticalsQuick answers
- Does Alexion Pharmaceuticals sponsor H-1B visas?
- Alexion Pharmaceuticals has sponsored H-1B visas recently. USCIS approved 43 of its petitions in FY2025, including 14 for new H-1B workers and 6 transfers from other employers. From Oct 2025 to Jun 2026, it had 30 more approved.
- Does Alexion Pharmaceuticals sponsor green cards?
- Alexion Pharmaceuticals has sponsored green cards recently. The Labor Department certified 2 of its PERM applications, the first step of most employment green cards, in FY2024.
- What is Alexion Pharmaceuticals's H-1B approval rate?
- In FY2025, USCIS approved 100% of the workers Alexion Pharmaceuticals petitioned for on its first decision, out of 43 decided. Later appeals aren't counted.
- Where do these numbers come from?
- H-1B counts come from the USCIS H-1B Employer Data Hub and green card counts from Labor Department PERM disclosure data, matched to Alexion Pharmaceuticals through filing names like Alexion Pharmaceuticals Inc. Fiscal years run from October to September. Statuses are our reading of the filings, news reports and what employees share, not statements from Alexion Pharmaceuticals.
Other sponsors in Maryland
H-1B approvals and green cards in FY2025
- IInfinite Computer Solutions374 H-1Bs64 green cards
- UUniversity of Maryland321 H-1Bs0 green cards
- HHughes Network Systems145 H-1Bs45 green cards
- NNational Institutes of Health HHS177 H-1Bs0 green cards
- HHoward Hughes Medical Institute Hhmi112 H-1Bs0 green cards
- MMarriott International66 H-1Bs0 green cards