Does Charles River Laboratories sponsor H-1B workers?
VisaSignal shows official LCA filing activity found in the imported dataset. That activity can indicate historical immigration-related hiring signals, but it is not a promise of sponsorship.
Employer profile
Charles River Laboratories
Official filing activity, wage signals, roles, and source freshness in one place.
LCA
21
PERM
0
Median wage
$174,539
Last activity
Feb 3, 2026
Summary
Plain-language read
Charles River Laboratories has filed 21 Labor Condition Applications (LCA) in FY2026 Q2, with a notable focus on roles such as Senior Manager Key Accounts and Principal Specialist in SAP Analytics. The majority of applications were certified, though 3 were denied. The median salary for these positions is approximately $174,539, with a range from $40.60 to $190,591. Key locations for these roles include Clarksburg, MD, and Frisco, TX. It's important to note that LCA certification does not guarantee USCIS H-1B petition approval, and PERM certification is not equivalent to green card approval. This information is not legal advice.
Wondering whether Charles River Laboratories sponsors H-1B? The H-1B sponsor checker reads any company against the same official LCA and PERM filing signals shown here.
Sources
Imported periods
Source context
LCA and PERM database lookupSearch official DOL LCA and PERM disclosure records by employer, role, SOC code, city, or state.PERM processing timesCompare employer PERM rows with current FLAG timing context.Prevailing wage timingReview the separate PWD queue that can precede PERM recruitment and frames wage research.Source statusCheck import recency, source URLs, row counts, and job status.About the dataRead normalization caveats before comparing filing signals.
Employer filing context
Charles River Laboratories H-1B and PERM research checkpoints
Use this section for searches such as "Charles River Laboratories H-1B", "Charles River Laboratories LCA", and "Charles River Laboratories PERM" before comparing individual case rows.
Activity mix
21 LCA rows and 0 PERM rows are normalized to this employer.
Latest source period: FY2026 Q2.
Search the full LCA & PERM disclosure database to see these rows next to every other employer’s official DOL filings.
Each H-1B petition behind these counts carries government filing fees. See the H-1B sponsor cost breakdown for the per-filing fee stack.
Role and worksite signal
Top observed role: Senior Manager Key Accounts. Top worksite: Clarksburg, MD.
See other H-1B sponsors in Maryland.
Compare this with the H-1B/LCA and PERM drill-down tabs before treating counts as a hiring signal.
Normalization and source check
82% name match1 aliases
Primary source: DOL OFLC disclosure data. Last verified: .
Name matching is a normalization heuristic. Read the source methodology and import freshness before treating matched aliases as a complete sponsor history.
Filing trends
Charles River Laboratories H-1B/LCA & PERM filing charts
Server-rendered charts from imported DOL OFLC disclosure data. Filing counts are official signals — not sponsorship, hiring, or approval outcomes.
Imported filings by fiscal year
Charles River Laboratories shows 21 imported H-1B/LCA and PERM filings in FY2026. Counts are imported DOL filing signals, not sponsorship, hiring, or approval outcomes.
H-1B/LCAPERM
| Fiscal year | H-1B/LCA filings | PERM filings | Total filings |
|---|---|---|---|
| FY2026 | 21 | 0 | 21 |
Wage distribution (recent imported records)
Charles River Laboratories imported wage records (n=21) span $41 to $190,591, with a middle 50% from $95,000 to $187,460 and a median of $174,539.
Median $174,539
| Minimum | $41 |
|---|---|
| 25th percentile | $95,000 |
| Median | $174,539 |
| 75th percentile | $187,460 |
| Maximum | $190,591 |
| Records | 21 |
Source: DOL OFLC disclosure data, retrieved .
Roles
Top official job titles
Senior Manager Key Accounts4
Principal Specialist SAP Analytics2
Principal Specialist, SAP Analytics and Planning2
Quality Assurance Specialist II2
Research Scientist I2
Worksites
Top locations
Clarksburg, MD4
Frisco, TX3
Bethesda, MD2
Elgin, IL2
Gilbert, AZ2
Status mix
Case statuses
Certified18
Denied3
Related sponsors
Sponsors adjacent to Charles River Laboratories
Employers with imported DOL LCA or PERM filings that also list Maryland worksites, weighted toward overlapping roles. Shared filing footprints are a research and discovery signal, not a hiring or sponsorship guarantee.
LCA and PERM rows are filing signals, not USCIS approvals, green-card approvals, legal advice, or outcome predictions.
FAQ
Common questions
Does Charles River Laboratories file PERM cases?
The PERM count reflects imported DOL PERM disclosure rows for this normalized employer. Raw employer names and aliases are preserved so users can inspect normalization confidence.
What does VisaSignal show for Charles River Laboratories H-1B and PERM?
For Charles River Laboratories H-1B research, the page summarizes imported DOL LCA labor-condition rows. For Charles River Laboratories PERM research, it summarizes imported DOL permanent labor certification rows. Both include roles, worksites, wage signals, case-status mix, and the latest source period.
Does an LCA certification mean an H-1B petition was approved?
No. A DOL-certified LCA is not the same as USCIS H-1B petition approval. It is an official labor-condition filing signal that should be interpreted with that limit.
Does a PERM certification mean a green card was approved?
No. PERM certification is one step in an employment-based green card process. It does not mean a green card, I-140 petition, or adjustment of status was approved.
Can this data prove an employer will sponsor a candidate?
No. Official filing history can show recent activity, roles, worksites, and wage signals, but it does not guarantee future sponsorship or predict legal outcomes.