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Quantum Fuel Systems LLC H-1B company data
Summary
Quantum Fuel Systems LLC filed 4 H-1B labor condition applications (LCAs) with the U.S. Department of Labor between FY2022-FY2026.
Of those, 4 were certified (a 100% certification rate among adjudicated filings).
The filings span 3 distinct role titles across 1 worksites.
The most-sponsored role was Quality Engineer (2 filings), with offered wages from $115,000 to $123,167.
Separately, USCIS H-1B Employer Data Hub records show 1 approved and 0 denied H-1B petitions for this employer.
LCA filings are labor-condition applications certified by the U.S. Department of Labor, not active job postings or approved USCIS H-1B petitions.
| Employer | LCA filings | Role titles | Worksites | Coverage | USCIS approvals | Top role | Sources | Open |
|---|---|---|---|---|---|---|---|---|
| Quantum Fuel Systems LLC QUANTUM FUEL SYSTEMS LLC | 4 | 3 | 1 | FY2022 to FY2026 Latest decision 2026-03-12 | 1 | Quality Engineer 2 filings | dol_oflc_lca, uscis_h1b_employer_data_hub | Profile |
Activity summary
| LCA filings | 4 |
| Certified LCAs | 4 |
| Denied LCAs | 0 |
| Role titles | 3 |
| Worksites | 1 |
| Latest decision | 2026-03-12 |
| USCIS approvals | 1 |
| USCIS denials | 0 |
Aliases and source names
| Aliases | Source Names | Sources |
|---|---|---|
| QUANTUM FUEL SYSTEMS LLC | Quantum Fuel Systems LLC, QUANTUM FUEL SYSTEMS LLC | dol_oflc_lca, uscis_h1b_employer_data_hub |
Top roles
| Title | SOC | LCA filings | Low wage min | High wage max |
|---|---|---|---|---|
| Quality Engineer | 17-2141.00 Mechanical Engineers | 2 | $115,000 | $123,167 |
| Lead Mechanical Engineer | 17-2141.00 Mechanical Engineers | 1 | $124,000 | $124,000 |
| Materials Scientist | 19-2032.00 Materials Scientists | 1 | $130,000 | $130,000 |
Top markets
| City | State | Postal Code | LCA Count | Role Title Count | Wage Low Min | Wage High Max | First Fiscal Year | Latest Fiscal Year |
|---|---|---|---|---|---|---|---|---|
| Lake Forest | CA | 92630 | 4 | 3 | 115,000 | 130,000 | 2,022 | 2,026 |
Full company payload
| Company ID | company:quantum fuel systems |
| Name | Quantum Fuel Systems LLC |
| Normalized Name | quantum fuel systems |
| Source Company Ids | company_dol_oflc_lca_quantum_fuel_systems_llc, company_uscis_h1b_datahub_quantum_fuel_systems_llc_tax_0082 |
| Source Names | Quantum Fuel Systems LLC, QUANTUM FUEL SYSTEMS LLC |
| Aliases | QUANTUM FUEL SYSTEMS LLC |
| Sources | dol_oflc_lca, uscis_h1b_employer_data_hub |
Names
{
"source_names": [
"Quantum Fuel Systems LLC",
"QUANTUM FUEL SYSTEMS LLC"
],
"dba_names": [],
"name_variants": [
{
"value": "Quantum Fuel Systems LLC",
"filing_count": 4,
"first_fiscal_year": 2022,
"latest_fiscal_year": 2026,
"source": "dol_oflc_lca"
},
{
"value": "QUANTUM FUEL SYSTEMS LLC",
"source": "uscis_h1b_employer_data_hub"
}
]
}Identifiers
[
{
"identifier_type": "tax_id_last_four",
"identifier_value": "0082",
"source": "uscis_h1b_employer_data_hub"
}
]LCA Activity
{
"lca_count": 4,
"case_count": 4,
"role_title_count": 3,
"worksite_count": 1,
"total_workers": 4,
"first_fiscal_year": 2022,
"first_received_date": "2022-04-15",
"latest_fiscal_year": 2026,
"latest_decision_date": "2026-03-12",
"certified_count": 4,
"denied_count": 0,
"status_breakdown": [
{
"value": "Certified",
"filing_count": 4,
"first_fiscal_year": 2022,
"latest_fiscal_year": 2026,
"source": "dol_oflc_lca"
}
],
"visa_class_breakdown": [
{
"value": "H-1B",
"filing_count": 4,
"first_fiscal_year": 2022,
"latest_fiscal_year": 2026,
"source": "dol_oflc_lca"
}
],
"full_time_position_breakdown": [
{
"value": "Y",
"filing_count": 4,
"first_fiscal_year": 2022,
"latest_fiscal_year": 2026,
"source": "dol_oflc_lca"
}
]
}Petition Activity
{
"initial_approval": 0,
"initial_denial": 0,
"continuing_approval": 0,
"continuing_denial": 0,
"total_approval": 1,
"total_denial": 0,
"fiscal_years": [
"2022"
],
"year_metrics": [
{
"cities": [
"Lake Forest"
],
"states": [
"CA"
],
"fiscal_year": 2022,
"naics_codes": [
"23"
],
"postal_codes": [
"92630"
],
"total_denial": 0,
"initial_denial": 0,
"total_approval": 1,
"initial_approval": 1,
"continuing_denial": 0,
"petition_count_id": "petition_count_uscis_h1b_archive_quantum_fuel_systems_llc_tax_0082_2022",
"source_record_ids": [
"sr_uscis_h1b_datahub_2022_row_042512"
],
"continuing_approval": 0
}
]
}Addresses
{
"office_addresses": [
{
"address_kind": "office",
"address_line_1": "25372 Commercentre Drive",
"raw_address": "25372 Commercentre Drive LAKE FOREST CA 92630",
"city": "Lake Forest",
"state": "CA",
"postal_code": "92630",
"filing_count": 1,
"case_count": 1,
"first_fiscal_year": 2026,
"latest_fiscal_year": 2026,
"latest_decision_date": "2026-03-12",
"source_ids": [
"dol_oflc_lca"
]
},
{
"address_kind": "office",
"raw_address": "LAKE FOREST CA 92630",
"city": "Lake Forest",
"state": "CA",
"postal_code": "92630",
"filing_count": 3,
"case_count": 3,
"first_fiscal_year": 2022,
"latest_fiscal_year": 2024,
"latest_decision_date": "2024-01-22",
"source_ids": [
"dol_oflc_lca"
]
}
],
"worksite_addresses": [
{
"address_kind": "worksite",
"address_line_1": "25372 Commercentre Drive",
"raw_address": "25372 Commercentre Drive LAKE FOREST CA 92630",
"city": "Lake Forest",
"state": "CA",
"postal_code": "92630",
"filing_count": 1,
"case_count": 1,
"first_fiscal_year": 2026,
"latest_fiscal_year": 2026,
"latest_decision_date": "2026-03-12",
"source_ids": [
"dol_oflc_lca"
]
},
{
"address_kind": "worksite",
"raw_address": "LAKE FOREST CA 92630",
"city": "Lake Forest",
"county": "Orange",
"state": "CA",
"postal_code": "92630",
"filing_count": 3,
"case_count": 3,
"first_fiscal_year": 2022,
"latest_fiscal_year": 2024,
"latest_decision_date": "2024-01-22",
"source_ids": [
"dol_oflc_lca"
]
}
],
"summary": {
"office_address_count": 2,
"worksite_address_count": 2,
"has_street_address_evidence": true,
"caveat": "LCA employer/worksite addresses are capped filing evidence scoped to matched source company names and should not be treated as verified headquarters without external validation."
}
}Geography
{
"states": [
"CA"
],
"cities": [
"Lake Forest"
],
"postal_codes": [
"92630"
],
"top_markets": [
{
"city": "Lake Forest",
"state": "CA",
"postal_code": "92630",
"lca_count": 4,
"role_title_count": 3,
"wage_low_min": 115000,
"wage_high_max": 130000,
"first_fiscal_year": 2022,
"latest_fiscal_year": 2026
}
]
}Industry
{
"naics_codes": [
"237120",
"23"
],
"naics_breakdown": [
{
"value": "237120",
"filing_count": 4,
"first_fiscal_year": 2022,
"latest_fiscal_year": 2026,
"source": "dol_oflc_lca"
}
]
}Wage Summary
{
"annualized_low_min": 115000,
"annualized_high_max": 130000,
"annualized_low_avg": 123041.75
}Trend
[
{
"fiscal_year": 2022,
"quarter": "Q3",
"lca_count": 1,
"case_count": 1,
"role_title_count": 1,
"worksite_count": 1,
"wage_low_min": 124000,
"wage_high_max": 124000,
"wage_low_avg": 124000
},
{
"fiscal_year": 2023,
"quarter": "Q3",
"lca_count": 1,
"case_count": 1,
"role_title_count": 1,
"worksite_count": 1,
"wage_low_min": 115000,
"wage_high_max": 115000,
"wage_low_avg": 115000
},
{
"fiscal_year": 2024,
"quarter": "Q2",
"lca_count": 1,
"case_count": 1,
"role_title_count": 1,
"worksite_count": 1,
"wage_low_min": 130000,
"wage_high_max": 130000,
"wage_low_avg": 130000
},
{
"fiscal_year": 2026,
"quarter": "Q2",
"lca_count": 1,
"case_count": 1,
"role_title_count": 1,
"worksite_count": 1,
"wage_low_min": 123167,
"wage_high_max": 123167,
"wage_low_avg": 123167
}
]Links
{
"roles": "/v1/roles?company=Quantum%20Fuel%20Systems%20LLC",
"wages": "/v1/wages?company=Quantum%20Fuel%20Systems%20LLC",
"trends": "/v1/trends?company=Quantum%20Fuel%20Systems%20LLC"
}Frequently asked questions
- Does Quantum Fuel Systems LLC sponsor H-1B visas?
- Yes. Quantum Fuel Systems LLC filed 4 H-1B labor condition applications with the U.S. Department of Labor (FY2022-FY2026), of which 4 were certified. LCA filings are labor-condition applications certified by the U.S. Department of Labor, not active job postings or approved USCIS H-1B petitions.
- How many H-1B applications has Quantum Fuel Systems LLC filed?
- Quantum Fuel Systems LLC has 4 H-1B LCA filings on record spanning FY2022-FY2026 across 3 role titles and 1 worksites.
- What roles does Quantum Fuel Systems LLC sponsor for H-1B?
- The most common H-1B role at Quantum Fuel Systems LLC is Quality Engineer (2 filings). Other frequent roles include Lead Mechanical Engineer, Materials Scientist.
- What wages does Quantum Fuel Systems LLC offer H-1B workers?
- For its most-sponsored role (Quality Engineer), Quantum Fuel Systems LLC reported offered wages ranging from $115,000 to $123,167 in DOL LCA filings.
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