Certification Rate
96.6%
High DOL cert
2026 data Public-data reference Official source
Sigma-Aldrich Corporation
A DOL Labor Condition Application record spanning FY2023–2026. Review the filing volume, DOL certification record, and offered-wage context below.
- DOL LCA filings
- 88
- DOL-certified
- 96.6%
- Median offered wage
- $128,958
Burlington, MA NAICS: 541714
How many H-1B LCA filings list Sigma-Aldrich Corporation?
U.S. Department of Labor's OFLC discloses 88 Labor Condition Application filings naming Sigma-Aldrich Corporation from FY2023 through FY2026, drawn directly from DOL's quarterly public disclosure releases. An LCA is the wage-and-working-conditions attestation an employer files with DOL before petitioning USCIS for an H-1B worker: it is a filing record, not a USCIS approval, a job offer, or a confirmed hire, and the count reflects filings, not people, since an employer sponsoring the same role at more than one worksite, or refiling across fiscal years, is counted once per filing. See filing history · Recent LCAs
How many H-1B petitions has USCIS approved for Sigma-Aldrich Corporation?
Separate from the DOL filing record above, U.S. Citizenship and Immigration Services adjudicated 295 H-1B petitions naming Sigma-Aldrich Corporation through FY2024, and approved nearly every one of them: 97.6% approved (288 approvals, 7 denials). A DOL certification is the labor-condition step filed before a petition; this USCIS figure is the actual adjudicated outcome, and the two rates commonly differ.
The verdict
Sigma-Aldrich Corporation is listed in 88 DOL LCA filings, more filings than 98% of employer filers in this extract. DOL certified 96.6% of those LCAs; the median listed offered wage is $128,958. This is not a USCIS approval, hiring, or sponsorship ranking.
- 88
- DOL LCA filings, FY2023–FY2026
- 96.6%
- DOL-certified
- $128,958
- median offered wage
- Top 2%
- of employer filers by volume
According to U.S. Department of Labor OFLC LCA disclosure files (FY2023–FY2026). Based in Burlington, MA.
Sigma-Aldrich Corporation LCA outcome mix
88DOL LCA filings on record
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Sigma-Aldrich Corporation vs all U.S. employer filers by LCA volume
Where this employer's disclosed Labor Condition Application count sits among every tracked employer filer (inventory signal, not a sponsorship ranking)
88 2961st of 122824 higher than 119,863 of 122,824 employer filers
Employer filers, banded by disclosed H-1B LCA filing count
Each bar is a band; taller bars hold more employer filers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source U.S. Department of Labor OFLC · FY2023–FY2026
LCA filing shape · Sigma-Aldrich Corporation
Derived from this employer's disclosed LCAs on file (FY2023–FY2026), title mix and worksite counties, not national boilerplate. LCA filings do not establish USCIS outcomes or confirmed hiring.
Offered-wage span on file: $71,400–$196,000 .
Title concentration
- Website Analyst II 3 · 3.4% · $90,000
- Senior Data Scientist 3 · 3.4% · $101,833
- IT ERP Project Manager 3 · 3.4% · $136,667
- Architect 3 · 3.4% · $133,667
- eCommerce Staff Engineer 2 · 2.3% · $160,000
Worksite counties
- ST LOUIS, MO 48 · 68.6%
- ST LOUIS CITY, MO 14 · 20%
- SEMINOLE, FL 2 · 2.9%
- BURLINGTON, MA 2 · 2.9%
- BUTLER, PA 1 · 1.4%
National-scale filing footprint
Sigma-Aldrich Corporation has filed 88 LCAs (more volume than 98% of U.S. employer filers in this extract). DOL certification: 96.6%. Worksites span 7 states , led by MO.
Above-prevailing wage posture
On 88 LCAs with comparable offered vs prevailing wages, Sigma-Aldrich Corporation averages about 21.7% above the prevailing wage (national baseline ≈ 17.8%). Dominant PW level on file: Qualified (Level II) (40.9% of LCA filings).
Avg. Salary
$128,958
Above portal avg
Total Workers
88
Moderate worker count
Compare with another employer filer
Sigma-Aldrich Corporation vs a peer vs the national average, from DOL LCA data.
Avg. offered wage$128,958 · 11% higher than Fidelity Technology Group, LLC
This filer
Peer
$116,535
National avg.
$113,357
Certification rate96.6% · 3% lower than Fidelity Technology Group, LLC
This filer
Peer
99.4%
National avg.
97.7%
Total LCA filings88 · 98% lower than Fidelity Technology Group, LLC
This filer
Peer
3,809
National avg.
17
FY2025 filings are 109% of FY2023
23 completed-year filings in FY2023, 25 in FY2025. The scale spans up to twice the earlier year's count: the midpoint is unchanged and the endpoint is at least doubled.
Wondering how long it takes USCIS to process an H-1B petition for this employer?
See current I-129 processing times →
Salary Analysis
Compensation range for H-1B positions at Sigma-Aldrich Corporation
Minimum
$71,400
Maximum
$196,000
Average Salary
$128,958
LCA Filing History
H-1B LCA filing trends from FY2023 to FY2026
FY2023 23 LCA filings · 100% DOL-certified · $121,368 avg
FY2024 27 LCA filings · 92.6% DOL-certified · $127,172 avg
FY2025 25 LCA filings · 96% DOL-certified · $127,208 avg
FY2026 is partial on this extract. Chart shows completed fiscal years only (through FY2025).
Top Occupations
Most frequently listed job titles at Sigma-Aldrich Corporation
| Job Title | LCA filings | Avg. Salary |
|---|---|---|
| Website Analyst II | 3 | $90,000 |
| Senior Data Scientist | 3 | $101,833 |
| IT ERP Project Manager | 3 | $136,667 |
| Architect | 3 | $133,667 |
| eCommerce Staff Engineer | 2 | $160,000 |
| Standard Product IT Solution Owner | 2 | $142,000 |
| Sr. Software Engineer | 2 | $116,000 |
| Sr. Expert Software Engineer | 2 | $115,000 |
| Sr. Business Analyst | 2 | $159,000 |
| Solution Architect | 2 | $145,000 |
| Software Engineer | 2 | $87,836 |
| Senior Virtualization Engineer | 2 | $144,818 |
| Senior Software Engineer | 2 | $112,500 |
| Senior IT Business Architect | 2 | $130,000 |
| Senior Business Analyst | 2 | $145,000 |
Geographic Distribution
Where Sigma-Aldrich Corporation places H-1B workers across the United States
Nationwide peers near Sigma-Aldrich Corporation's 88-LCA band
Cross-state DOL neighbors for Sigma-Aldrich Corporation - LCA filing-count and offered-wage axes, outside MA.
Similar LCA filing volume
Nearest cross-state employer filers by LCA filing count (88 here; floor ≥10 LCA filings).
Similar avg offered wage
Cross-state employer filers with a comparable average listed offered wage ($128,958 here).
Disclaimer: Informational only, not professional advice.
Read with Sigma-Aldrich Corporation
ABS(total_petitions) peers first, then a LARGEST-distance pole and a stamp-branched drill, not a fixed Related strip. This page stamps MICRO-BOOK · CERT-SOLID · WAGE-PREMIUM.
84.51 LLC · MICRO-BOOK
ABS(total_petitions) peer at 88 LCAs (Δ 0 heavier vs Sigma-Aldrich Corporation); CERT-LOCK · WAGE-PREMIUM vs this page's MICRO-BOOK · CERT-SOLID · WAGE-PREMIUM.
Ait Global, INC. · MICRO-BOOK
ABS(total_petitions) peer at 88 LCAs (Δ 0 heavier vs Sigma-Aldrich Corporation); CERT-CLEAN · WAGE-PAR vs this page's MICRO-BOOK · CERT-SOLID · WAGE-PREMIUM.
Amarthy IT Solutions LLC · MICRO-BOOK
ABS(total_petitions) peer at 88 LCAs (Δ 0 heavier vs Sigma-Aldrich Corporation); CERT-CLEAN · WAGE-BELOW vs this page's MICRO-BOOK · CERT-SOLID · WAGE-PREMIUM.
American Business Solutions, Inc. · MICRO-BOOK
ABS(total_petitions) peer at 88 LCAs (Δ 0 heavier vs Sigma-Aldrich Corporation); CERT-CLEAN · WAGE-BELOW vs this page's MICRO-BOOK · CERT-SOLID · WAGE-PREMIUM.
Fidelity Technology Group, LLC · LARGEST-distance pole
MA pole at 3,809 LCAs stamps HEAVY-BOOK · CERT-CLEAN, farthest ABS(total_petitions) contrast from Sigma-Aldrich Corporation's MICRO-BOOK.
MA worksite board · MICRO-BOOK
Open the MA state board after the ABS peers. Sigma-Aldrich Corporation stamps MICRO-BOOK · CERT-SOLID inside that worksite mix.
LCA process primer · CERT-SOLID
Sigma-Aldrich Corporation's CERT-SOLID stamp sits below CERT-CLEAN. Start with how LCA certification works.
What to do with this profile
Use the DOL LCA record for Sigma-Aldrich Corporation to compare filing volume and offered wages, not USCIS outcomes.
- Sigma-Aldrich Corporation filed 88 LCAs in the indexed extract (96.6% certified in-file). That volume ranks higher than 98% of employer filers.
- Compare offered wages and certification rates against 6 same-state filers on the chart above. Jump to compare
- See how other employers in MA rank on LCA filing volume this vintage. MA filers
- Read what an LCA filing records versus a USCIS petition approval. LCA vs petition
DOL disclosure data only. Not legal advice, sponsorship guarantees, or visa eligibility.
Every figure on PlainVisa is rendered directly from federal source data, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error. Data current as of 2026-09-09.