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H-1B Sponsor Profile

Synthego Corporation — H-1B Visa Sponsorship Data

36 certified Labor Condition Applications on file with the U.S. Department of Labor, FY2021–FY2025.

Redwood City, CAActive FY2021–FY2025Transfer-FriendlyFull-Time RolesNot H-1B Dependent
● Data current through FY2025 · sourced from U.S. DOL OFLC, updated quarterly
I work at Synthego CorporationSee what a DOL auditor would ask about your filingsConsidering a job here?Salaries, transfers and where roles are based
Sponsors H-1B?
Yes
36 certified LCAs
FY2025 filings
2
most recent disclosure year
Median H-1B salary
$155,000
typical $125,000–$175,000
H-1B dependent?
No
per the employer's LCA attestation
Transfer share
65%
change-of-employer filings
Audit readiness Check another employer

3 items a DOL auditor would ask Synthego Corporation about

Since September 2025, DOL's Project Firewall opens H-1B investigations without waiting for a complaint. These checkpoints come from Synthego Corporation's own public LCA filings (FY2023–FY2025) — the same records an investigator pulls first.

1 need attention2 to watch3 clear
Needs attention
12 worksites across 6 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.
Watch
1 certified LCA (1 position) end within 180 days

Next end date: 2027-03-03. 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
27% of LCAs denied or withdrawn (FY2023–FY2025)

Withdrawn or denied LCAs are normal in isolation; a high share suggests workers were moved between filings and the paper trail needs checking.

Auditor asksWere the workers on withdrawn LCAs re-covered by a valid certified LCA before continuing work?
In your PAFWithdrawal acknowledgements; superseding LCAs; PAF entries showing the transition.
Clear
12% 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
12% of LCAs offer a wage within 2% of the prevailing wage

Median offered wage is 34% above the DOL prevailing wage across 8 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 Synthego Corporation? 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 Synthego Corporation?

Does Synthego Corporation sponsor H-1B visas?

Yes — Synthego Corporation sponsors H-1B workers, with 36 certified LCAs on file (FY2021–FY2025), including 2 in FY2025. The median certified salary is $155,000 (P25 $125,000, P75 $175,000). With a 65% transfer share, this employer actively accepts H-1B transfers. 100% of its certified filings meet or exceed the prevailing wage.

What to Know Before Applying to Synthego Corporation

Salary range
Median $155,000, typical band $125,000–$175,000.
Transfers
65% of filings are transfers — this employer has an established H-1B transfer track record.
Typical locations
Redwood City, CA, Bonney Lake, WA, Mountain View, CA, Nashville, TN.
Position type
97.8% of filings are full-time roles.
Common roles
Quality Assurance Specialist, Sr. Director, Commercial Development, Senior Backend Software Engineer, Inst.
Benchmark this employer in the H-1B database →
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Frequently asked questions

Yes. Synthego Corporation has 36 certified Labor Condition Applications (LCAs) on file with the U.S. Department of Labor (FY2021–FY2025).

The median sponsored salary is $155,000, with a typical P25–P75 band of $125,000–$175,000 across certified LCAs.

Yes — 65% 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.

Synthego Corporation filed 2 certified LCAs in FY2025, the most recent fiscal year of U.S. DOL disclosure data.

Top worksites include Redwood City, CA, Bonney Lake, WA, Mountain View, CA, Nashville, TN.
Sponsorship data

Synthego Corporation H-1B data at a glance

Executive Summary

Synthego Corporation H-1B sponsorship at a glance, from public U.S. DOL LCA disclosure data (FY2021–FY2025).

  • Median certified salary is $155,000, typically $125,000–$175,000 (P25–P75).
  • 100% of certified filings are at or above the DOL prevailing wage.
  • Change-of-employer (transfer) share is 65% — workers actively transfer to this employer.
  • Worksite footprint spans 6 states and 12 cities.
  • Most-sponsored roles: Quality Assurance Specialist, Sr. Director, Commercial Development, Senior Backend Software Engineer, Instru.
  • Filed 2 certified LCAs in FY2025, 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

$100,000
$210,000
P25$125,000
Median$155,000
P75$175,000

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
12%
Level II
62%
Level III
7%
Level IV
19%

Levels I–IV are DOL prevailing-wage experience tiers; 26% of filings are senior-level (III–IV).

Filing history

LCA filings by fiscal year

Certified LCAs per year

FY2021
13
FY2022
15
FY2023
4
FY2024
2
FY2025
2
Fiscal yearCertifiedDeniedWithdrawnTotal
FY2021130316
FY2022150419
FY20234004
FY20242024
FY20252013

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 ›

All LCA filings

43 filings
Job titleSalaryLevelLocationFiledStatus
Biomedical Engineer
I-200-25139-992371
$105,000/yrIRedwood City, CAMay 19, 2025Certified
Biological Engineer
I-200-25136-987479
$105,000/yrIRedwood City, CAMay 16, 2025Certified, withdrawn
Senior Manager, Manufacturing Science and Technology
I-200-25136-987432
$175,000/yrIIRedwood City, CAMay 16, 2025Certified
Manager, Quality Assurance
I-200-24198-200121
$135,000/yrIIRedwood City, CAJul 16, 2024Certified
Quality Assurance Specialist
I-200-24190-181063
$110,000/yrIIRedwood City, CAJul 08, 2024Certified, withdrawn
Quality Control, Scientist
I-200-24058-752227
$125,000/yrIIRedwood City, CAFeb 27, 2024Certified
Quality Control, Scientist
I-200-24052-737174
$125,000/yrIIRedwood City, CAFeb 21, 2024Withdrawn
Technical Operations Manager
I-200-23207-218024
$134,617/yr$64/hr as filedIRedwood City, CAJul 26, 2023Certified
Analytical Scientist
I-200-23132-017846
$125,000/yrIIRedwood City, CAMay 12, 2023Certified
Sr. Director, Commercial Development
I-200-22321-593527
$210,000/yrIINashville, TNNov 17, 2022Certified
Senior Software Engineer
I-200-22258-474952
$175,000/yrIICupertino, CASep 15, 2022Certified
Senior Software Engineer
I-200-22258-474808
$175,000/yrIIRedwood City, CASep 15, 2022Certified
Associate Scientist, Engineered Cells
I-200-22145-211589
$100,000/yrIRedwood City, CAMay 25, 2022Certified
Associate Scientist, Engineered Cells
I-200-22145-211573
$100,000/yrIRedwood City, CAMay 25, 2022Certified
Staff Data Software Engineer
I-200-22131-161874
$190,000/yrIIBonney Lake, WAMay 11, 2022Certified
Senior Data Engineer
I-200-22123-129659
$175,000/yrIINorth Plains, ORMay 03, 2022Certified
Senior Data Engineer
I-200-22122-127190
$175,000/yrIIRedwood City, CAMay 02, 2022Certified
Staff Data Software Engineer
I-200-22118-117562
$190,000/yrIIBonney Lake, WAApr 28, 2022Certified, withdrawn
Staff Data Software Engineer
I-200-22117-113030
$190,000/yrIIRedwood City, CAApr 27, 2022Certified
Senior Process Chemist, MSAT
I-200-22094-035014
$125,000/yrIIRedwood City, CAApr 04, 2022Certified
Staff Scientist
I-200-22094-034278
$155,000/yrIIRedwood City, CAApr 04, 2022Certified
Sr. Software Engineer, Biomedical Instruments
I-200-22090-025341
$175,000/yrIIRedwood City, CAMar 31, 2022Certified
Sr. Software Engineer, Biomedical Instruments
I-200-22090-025362
$175,000/yrIIRedwood City, CAMar 31, 2022Certified
Senior Backend Software Engineer, Instruments
I-200-22087-013878
$175,000/yrIVRedwood City, CAMar 28, 2022Withdrawn
Senior Backend Software Engineer, Instruments
I-200-22087-013909
$175,000/yrIVRedwood City, CAMar 28, 2022Withdrawn

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 Synthego Corporation sponsors H-1B talent

Petition Mix

New employment  13%Transfer (change of employer)  65%Continued employment  9%Amendments & other  13%
High transfer share (65%) — H-1B workers actively change employers to join Synthego Corporation.

Worker positions by LCA filing purpose, summed across FY2021–FY2025 disclosure records.

Filing Activity by Month

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

Most active filing months: Mar and May — useful for timing transfer conversations.

Compliance Posture

H-1B Dependent
No
Willful Violator
No
Full-Time Positions
97.8%
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

Quality Assurance Specialist
4 · $110,000
Sr. Director, Commercial Developme
4 · $210,000
Senior Backend Software Engineer,
3 · $175,000
Senior Research Associate 1, Biolo
3 · $125,000
Staff Data Software Engineer
3 · $190,000

Top worksite locations

6 states · 12 cities

Redwood City, CA
29
Bonney Lake, WA
2
Mountain View, CA
2
Nashville, TN
2
REDWOOD CITY, CA
2
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Synthego Corporation · audit readiness
1 need attention2 to watch3 clear
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