Xsphera Biosciences H-1B Visa Sponsorship 2026
#50,765 H-1B sponsor of 59,422🏢 Boston, MA HQ🌐 xspherabio.com
Does Xsphera Biosciences sponsor H-1B visas?
Yes. Xsphera Biosciences has filed 6 H-1B LCAs with the U.S. Department of Labor since FY2020, most recently 1 in FY2025 at a $140k median base salary, about 18% above the national H-1B median. No PERM green-card cases are on record.
It files most often for Associate Scientist, Immunology roles, most in Boston, MA.
H-1B filings
6
FY2020–2025
1 in FY2025 →
Median base pay (H-1B)
$140k
FY2025
$140k–$140k typical
Pay vs market
+18%
above national H-1B median
vs $119k in FY2025
Green-card (PERM)
0
no green-card cases
H-1B pay & filings by year
Median base salary (line) and H-1B filing volume (bars), by fiscal year
Wage floor & filing outcomes
The DOL-required prevailing wage (the legal floor, not actual pay), skill levels, and LCA decisions
Median prevailing wage
$93k
DOL legal floor, not actual pay
Offered median $103k
Wage levels
Level I3Level II1Level III1Level IV1
LCA decisions
Certified6
Roles they file for
Where they hire
By city
Worker backgrounds
From green-card (PERM) cases
Sponsors H-1B workers but has few or no green-card (PERM) cases under this name, so worker backgrounds aren’t available.
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