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H-1B Sponsor Profile

Meso Scale Diagnostics, LLC — H-1B Visa Sponsorship Data

67 certified Labor Condition Applications on file with the U.S. Department of Labor, FY2021–FY2026.

ROCKVILLE, MDActive FY2021–FY2026Full-Time RolesNot H-1B Dependent
● Data current through FY2026 · sourced from U.S. DOL OFLC, updated quarterly
I work at Meso Scale Diagnostics, LLCSee what a DOL auditor would ask about your filingsConsidering a job here?Salaries, transfers and where roles are based
Sponsors H-1B?
Yes
67 certified LCAs
FY2026 filings
7
most recent disclosure year
Median H-1B salary
$106,093
typical $77,122–$120,772
H-1B dependent?
No
per the employer's LCA attestation
Transfer share
19%
change-of-employer filings
Audit readiness Check another employer

2 items a DOL auditor would ask Meso Scale Diagnostics, LLC about

Since September 2025, DOL's Project Firewall opens H-1B investigations without waiting for a complaint. These checkpoints come from Meso Scale Diagnostics, LLC's own public LCA filings (FY2024–FY2026) — the same records an investigator pulls first.

1 need attention1 to watch3 clear
Needs attention
5 certified LCAs (5 positions) end within 180 days

Next end date: 2026-10-29. Employing an H-1B worker past the LCA end date without a new certified LCA is a strict-liability violation — the replacement LCA must be certified before the I-129 extension is filed.

Auditor asksWhich workers are on each expiring LCA, and is a superseding LCA already certified?
In your PAFSuperseding LCA, updated PAF entry and new posting notice for every position that continues.
Watch
6 worksites across 4 states

Each worksite needs its own 10-business-day LCA notice and a PAF record of that posting; a move to a new area of intended employment needs a new LCA before the worker starts there.

Auditor asksWhere is the posting record for each worksite, and were short-term placements tracked against the 30/60-day limits?
In your PAFPosting notices (or electronic-notice records) per worksite; new-worksite LCAs; placement log.
Clear
17% of certified LCAs are at Wage Level I

Level I is the entry-level prevailing-wage tier and the band DOL's Project Firewall reviews first for misclassification (senior duties filed at an entry-level wage). The national share is 17%.

Auditor asksHow was Level I justified for each role — required education, experience and the actual duties performed?
In your PAFPrevailing-wage determination and wage-level worksheet for every Level I LCA.
Clear
17% of LCAs offer a wage within 2% of the prevailing wage

Median offered wage is 16% above the DOL prevailing wage across 35 recent certified LCAs. Paying at the floor is lawful, but it invites the question of whether the wage level itself is right.

Auditor asksShow the actual wage paid (payroll) matches or exceeds the LCA wage for every worker, including benched time.
In your PAFActual-wage memorandum and pay records per LCA; wage-level rationale where the offered wage equals the PW.
Clear
Not H-1B dependent (per LCA attestation)

No additional recruitment or non-displacement attestations apply.

Auditor asksDoes the current H-1B headcount still fall under the dependency threshold?
In your PAFHeadcount snapshot supporting the non-dependent attestation at each filing.
Are you Meso Scale Diagnostics, LLC? Get the private PAF / LCA gap check.
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Public DOL disclosure data can lag actual filings by a quarter. Descriptive only — not legal advice.

For job seekers

Considering a job at Meso Scale Diagnostics, LLC?

Does Meso Scale Diagnostics, LLC sponsor H-1B visas?

Yes — Meso Scale Diagnostics, LLC sponsors H-1B workers, with 67 certified LCAs on file (FY2021–FY2026), including 7 in FY2026. The median certified salary is $106,093 (P25 $77,122, P75 $120,772). 100% of its certified filings meet or exceed the prevailing wage.

What to Know Before Applying to Meso Scale Diagnostics, LLC

Salary range
Median $106,093, typical band $77,122–$120,772.
Transfers
19% transfer share — most sponsorship is for new or continuing roles.
Typical locations
GAITHERSBURG, MD, ROCKVILLE, MD, Gaithersburg, MD, LITTLE ELM, TX.
Position type
100% of filings are full-time roles.
Common roles
Engineer Ii, Validation, Associate Scientist, Quality, Mechanical Engineer Iii.
Benchmark this employer in the H-1B database →
Looking for your next role?
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Frequently asked questions

Yes. Meso Scale Diagnostics, LLC has 67 certified Labor Condition Applications (LCAs) on file with the U.S. Department of Labor (FY2021–FY2026).

The median sponsored salary is $106,093, with a typical P25–P75 band of $77,122–$120,772 across certified LCAs.

Yes — 19% of its LCA filings are change-of-employer (transfer) cases, indicating an active transfer pipeline.

No — the employer attests it is not H-1B dependent on its LCA filings.

Meso Scale Diagnostics, LLC filed 7 certified LCAs in FY2026, the most recent fiscal year of U.S. DOL disclosure data.

Top worksites include GAITHERSBURG, MD, ROCKVILLE, MD, Gaithersburg, MD, LITTLE ELM, TX.
Sponsorship data

Meso Scale Diagnostics, LLC H-1B data at a glance

Executive Summary

Meso Scale Diagnostics, LLC H-1B sponsorship at a glance, from public U.S. DOL LCA disclosure data (FY2021–FY2026).

  • Median certified salary is $106,093, typically $77,122–$120,772 (P25–P75).
  • 100% of certified filings are at or above the DOL prevailing wage.
  • Change-of-employer (transfer) share is 19% — most filings are for new or continuing employment.
  • Worksite footprint spans 4 states and 6 cities.
  • Most-sponsored roles: Engineer Ii, Validation, Associate Scientist, Quality, Mechanical Engineer Iii.
  • Filed 7 certified LCAs in FY2026, the most recent disclosure year.

Certified LCAs are a prerequisite to H-1B petitions, not visa approvals; one LCA can cover multiple workers. Descriptive only — not legal advice.

Salary Distribution

$56,921
$170,000
P25$77,122
Median$106,093
P75$120,772

The shaded band is the middle half of certified salaries (P25–P75); the bar spans the lowest to highest certified salary.

100% of certified filings at or above the DOL prevailing wage.

Wage Level Distribution

Level I
17%
Level II
53%
Level III
17%
Level IV
14%

Levels I–IV are DOL prevailing-wage experience tiers; 30% of filings are senior-level (III–IV).

Filing history

LCA filings by fiscal year

Certified LCAs per year

FY2021
15
FY2022
10
FY2023
7
FY2024
14
FY2025
14
FY2026
7
Fiscal yearCertifiedDeniedWithdrawnTotal
FY2021150015
FY2022100010
FY20237007
FY2024140014
FY2025140014
FY20267018

Case dispositions from the U.S. DOL OFLC disclosure files. Withdrawn are LCAs that were certified and later withdrawn by the employer; they still count toward Total.

See a single year in detail:
FY2021 ›FY2022 ›FY2023 ›FY2024 ›FY2025 ›FY2026 ›

All LCA filings

63 filings
Job titleSalaryLevelLocationFiledStatus
Cell Culture Technician
I-200-26174-040944
$64,732/yrIGaithersburg, MDJun 23, 2026Certified
Senior Research Associate
I-200-26169-031290
$77,249/yrIIIGaithersburg, MDJun 18, 2026Certified
Senior Research Associate, Protein Purification
I-200-26168-024280
$77,249/yrIIIGaithersburg, MDJun 17, 2026Withdrawn
Engineer I, Process
I-200-26126-875641
$82,451/yrIGaithersburg, MDMay 06, 2026Certified
Associate Scientist
I-200-26113-824936
$94,163/yrIIGaithersburg, MDApr 23, 2026Certified
Senior Software Engineer
I-200-26107-808143
$133,900/yrIIManchester, MOApr 17, 2026Certified
Engineer Ii, Validation
I-200-26106-801420
$120,772/yrIIRockville, MDApr 16, 2026Certified
Engineer Ii, Validation
I-200-26093-756231
$120,772/yrIIRockville, MDApr 03, 2026Certified
Engineer Iii, Automation
I-200-25245-280787
$137,860/yrIIGaithersburg, MDSep 02, 2025Certified
Engineer Iii, Automation
I-200-25226-242181
$137,860/yrIGaithersburg, MDAug 14, 2025Certified
Manager, Engineering
I-200-25213-217045
$150,367/yrIVGaithersburg, MDAug 01, 2025Certified
Engineer Ii, Systems
I-200-25211-209869
$115,000/yrIIGaithersburg, MDJul 30, 2025Certified
Engineer Ii, Validation
I-200-25198-181279
$119,822/yrIIRockville, MDJul 17, 2025Certified
Engineer, Software
I-200-25161-074658
$97,157/yrIGaithersburg, MDJun 10, 2025Certified
Software Engineer
I-200-25153-040372
$95,800/yrIIGaithersburg, MDJun 02, 2025Certified
Associate Software Engineer
I-200-25135-979460
$88,400/yrIGaithersburg, MDMay 15, 2025Certified
Scientist
I-200-25118-910719
$113,949/yrIIGaithersburg, MDApr 28, 2025Certified
Quality Control Analyst I
I-200-25115-905494
$60,000/yrIIRockville, MDApr 25, 2025Certified
Engineer Ii, Validation
I-200-25107-875810
$118,365/yrIIRockville, MDApr 17, 2025Certified
Mechanical Engineer Iii
I-200-25107-874433
$139,036/yrIIIGaithersburg, MDApr 17, 2025Certified
Engineer Ii, Quality
I-200-25098-841439
$105,000/yrIIRockville, MDApr 08, 2025Certified
Bioanalytical Laboratory Manager
I-200-25022-635362
$170,000/yrIIIGaithersburg, MDJan 22, 2025Certified
Manager I, Products
I-200-24236-291072
$116,000/yrIVGaithersburg, MDAug 23, 2024Certified
Engineer II, Mechanical
I-200-24225-261596
$105,000/yrIIGaithersburg, MDAug 12, 2024Certified
Principal Engineer, Software
I-200-24159-087231
$151,999/yrIVLittle Elm, TXJun 07, 2024Certified

One row per LCA case (its latest version), from U.S. DOL OFLC disclosure data. Salaries are the offered wage, converted to a yearly figure. Certified LCAs are not visa approvals.

Every certified LCA needs its own Public Access File. Get the private gap check →
Sponsorship insights

How Meso Scale Diagnostics, LLC sponsors H-1B talent

Petition Mix

New employment  25%Transfer (change of employer)  19%Continued employment  43%Amendments & other  12%

Worker positions by LCA filing purpose, summed across FY2021–FY2026 disclosure records.

Filing Activity by Month

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Most active filing months: Apr and Jun — useful for timing transfer conversations.

Compliance Posture

H-1B Dependent
No
Willful Violator
No
Full-Time Positions
100%
At/Above Prevailing Wage
100%

Attestations from the employer's own LCA filings (Form ETA-9035), as disclosed by the U.S. DOL.

Roles & geography

Top sponsored roles & worksites

Top job titles

Engineer Ii, Validation
6 · $117,455
Associate Scientist, Quality
4 · $68,359
Mechanical Engineer Iii
3 · $133,012
Scientist
3 · $105,211
Senior Research Associate
3 · $73,940

Top worksite locations

4 states · 6 cities

GAITHERSBURG, MD
32
ROCKVILLE, MD
23
Gaithersburg, MD
5
LITTLE ELM, TX
2
Rockville, MD
2
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Meso Scale Diagnostics, LLC · audit readiness
1 need attention1 to watch3 clear
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