Charles River Laboratories H-1B Visa Sponsorship 2026
#2,075 H-1B sponsor of 59,424🏢 Wilmington, MA HQ📍 Shrewsbury, MA most H-1B hiring🌐 criver.com
Does Charles River Laboratories sponsor H-1B visas and green cards?
Yes. Charles River Laboratories has filed 323 H-1B LCAs and 45 PERM green-card cases with the U.S. Department of Labor since FY2017, most recently 58 in FY2025 at a $125k median base salary, about 5% above the national H-1B median.
H-1B filings
323
FY2017–2026
73 in FY25-26* →
Median base pay (H-1B)
$125k
FY2025
$95k–$157k typical
Pay vs market
+5%
above national H-1B median
vs $119k in FY2025
Green-card (PERM)
45
FY2017–2025
$110k median wage
100% certified
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
$86k
DOL legal floor, not actual pay
Offered median $100k
Wage levels
Level I64Level II115Level III33Level IV89
LCA decisions
Certified277Withdrawn43Denied3
Roles they sponsor
Where they hire
Green-card (PERM) pay & filings by year
Median green-card offer (line) and PERM filing volume (bars), by fiscal year †
How they get sponsored
Visa held when the green card (PERM) was filed
H-1B24L-17H-41TN1
What this means → Green-card paths
Worker backgrounds
Where their green-card (PERM) workers studied & came from · FY2017–2024
Countries of citizenship
India17Canada9China3France3Nepal1
Top schools
Northeastern University4Jawaharlal Nehru Technological University2Wilmington University2Anna University, Rajalakshmi Engineering College1Claude Bernard Lyon 1 University1
Fields of study
Chemistry7Electrical Engineering4Pharmaceutical Sciences3Biology2Veterinary Medicine2
Degrees
Master's12Bachelor's9Doctorate6None3Other2
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