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Chain-Sys Corporation H-1B company data
Employer profile assembled from DOL OFLC LCA rows and USCIS H-1B Employer Data Hub petition summaries. Rows below include aliases, source IDs, filing coverage, petition counts, role coverage, worksite coverage, and wage summary fields when present.
| Employer | LCA filings | Role titles | Worksites | Coverage | USCIS approvals | Top role | Sources | Open |
|---|---|---|---|---|---|---|---|---|
| Chain-Sys Corporation CHAIN SYS CORPORATION, CHAIN-SYS CORPORATION | 168 | 11 | 19 | FY2016 to FY2026 Latest decision 2026-03-25 | 130 | Software Engineer 39 filings | dol_oflc_lca, uscis_h1b_employer_data_hub | Profile |
Activity summary
| LCA filings | 168 |
| Certified LCAs | 161 |
| Denied LCAs | 0 |
| Role titles | 11 |
| Worksites | 19 |
| Latest decision | 2026-03-25 |
| USCIS approvals | 130 |
| USCIS denials | 8 |
Aliases and source names
| Aliases | Source Names | Sources |
|---|---|---|
| CHAIN SYS CORPORATION, CHAIN-SYS CORPORATION | Chain-Sys Corporation, CHAIN-SYS CORPORATION, CHAIN SYS CORPORATION | dol_oflc_lca, uscis_h1b_employer_data_hub |
Top roles
| Title | SOC | LCA filings | Low wage min | High wage max |
|---|---|---|---|---|
| Software Engineer | 15-1132.00 Software Developers, Applications | 39 | $60,000 | $124,000 |
| SOFTWARE ENGINEER | 15-1132 SOFTWARE DEVELOPERS, APPLICATIONS | 29 | $55,200 | $92,000 |
| Software Engineer | 15-1252.00 Software Developers | 26 | $63,000 | $136,000 |
| Software Developer | 15-1132.00 Software Developers, Applications | 18 | $66,456 | $110,000 |
| Software Developer | 15-1252.00 Software Developers | 14 | $70,000 | $146,245 |
| SOFTWARE DEVELOPER | 15-1132 SOFTWARE DEVELOPERS, APPLICATIONS | 9 | $60,000 | $85,000 |
| SYSTEM ANALYST | 15-1132 | 7 | $70,000 | $0 |
| SYSTEMS ANALYST | 15-1132 | 7 | $60,000 | $75,000 |
| Computer Programmer | 15-1251.00 Computer Programmers | 5 | $63,000 | $80,000 |
| ERP ANALYST | 15-1132 | 2 | $65,000 | $0 |
Top markets
| City | State | Postal Code | LCA Count | Role Title Count | Wage Low Min | Wage High Max | First Fiscal Year | Latest Fiscal Year |
|---|---|---|---|---|---|---|---|---|
| Grand Ledge | MI | 48837 | 128 | 9 | 45,000 | 136,000 | 2,016 | 2,026 |
| Westerville | OH | 43082 | 8 | 2 | 67,246 | 124,000 | 2,018 | 2,024 |
| Alpharetta | GA | 30005 | 6 | 2 | 65,000 | 85,000 | 2,016 | 2,019 |
| Westerville | OH | 43081 | 4 | 2 | 60,000 | 90,376 | 2,019 | 2,020 |
| Rocklin | CA | 95765 | 3 | 2 | 121,451 | 146,245 | 2,024 | 2,025 |
| San Rafael | CA | 94901 | 3 | 2 | 76,107 | 130,250 | 2,016 | 2,024 |
| Novato | CA | 94949 | 2 | 1 | 76,107 | 0 | 2,016 | 2,016 |
| Jacksonville | FL | 32204 | 2 | 1 | 80,000 | 0 | 2,017 | 2,017 |
| Overland Park | KS | 66223 | 2 | 1 | 70,000 | 70,000 | 2,021 | 2,021 |
| Long Beach | CA | 90802 | 1 | 1 | 67,475 | 67,475 | 2,020 | 2,020 |
Full company payload
| Company ID | company:chain sys |
| Name | Chain-Sys Corporation |
| Normalized Name | chain sys |
| Source Company Ids | company_dol_oflc_lca_chain_sys_corporation, company_uscis_h1b_datahub_chain_sys_corporation_tax_3995, company_uscis_h1b_datahub_chain_sys_corporation_tax_9335 |
| Source Names | Chain-Sys Corporation, CHAIN-SYS CORPORATION, CHAIN SYS CORPORATION |
| Aliases | CHAIN SYS CORPORATION, CHAIN-SYS CORPORATION |
| Sources | dol_oflc_lca, uscis_h1b_employer_data_hub |
Names
{
"source_names": [
"Chain-Sys Corporation",
"CHAIN-SYS CORPORATION",
"CHAIN SYS CORPORATION"
],
"dba_names": [],
"name_variants": [
{
"value": "Chain-Sys Corporation",
"filing_count": 107,
"first_fiscal_year": 2020,
"latest_fiscal_year": 2026,
"source": "dol_oflc_lca"
},
{
"value": "CHAIN-SYS CORPORATION",
"filing_count": 35,
"first_fiscal_year": 2016,
"latest_fiscal_year": 2018,
"source": "dol_oflc_lca"
},
{
"value": "CHAIN SYS CORPORATION",
"source": "uscis_h1b_employer_data_hub"
},
{
"value": "CHAIN-SYS CORPORATION",
"source": "uscis_h1b_employer_data_hub"
},
{
"value": "CHAIN SYS CORPORATION",
"source": "uscis_h1b_employer_data_hub"
}
]
}Identifiers
[
{
"identifier_type": "tax_id_last_four",
"identifier_value": "3995",
"source": "uscis_h1b_employer_data_hub"
},
{
"identifier_type": "tax_id_last_four",
"identifier_value": "9335",
"source": "uscis_h1b_employer_data_hub"
}
]LCA Activity
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"total_workers": 252,
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"first_received_date": "2015-12-15",
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},
{
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},
{
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},
{
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}Petition Activity
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]
}Addresses
{
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{
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{
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{
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{
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{
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{
"address_kind": "worksite",
"raw_address": "WESTERVILLE OH 43082",
"city": "Westerville",
"county": "Franklin",
"state": "OH",
"postal_code": "43082",
"filing_count": 1,
"case_count": 1,
"first_fiscal_year": 2020,
"latest_fiscal_year": 2020,
"latest_decision_date": "2020-04-06",
"source_ids": [
"dol_oflc_lca"
]
},
{
"address_kind": "worksite",
"raw_address": "PITTSBURGH PA 15219",
"city": "Pittsburgh",
"county": "Allegheny",
"state": "PA",
"postal_code": "15219",
"filing_count": 1,
"case_count": 1,
"first_fiscal_year": 2020,
"latest_fiscal_year": 2020,
"latest_decision_date": "2020-01-21",
"source_ids": [
"dol_oflc_lca"
]
},
{
"address_kind": "worksite",
"raw_address": "LONG BEACH CA 90802",
"city": "Long Beach",
"county": "Los Angeles",
"state": "CA",
"postal_code": "90802",
"filing_count": 1,
"case_count": 1,
"first_fiscal_year": 2020,
"latest_fiscal_year": 2020,
"latest_decision_date": "2019-10-30",
"source_ids": [
"dol_oflc_lca"
]
},
{
"address_kind": "worksite",
"raw_address": "ALPHARETTA GA 30005",
"city": "Alpharetta",
"county": "Fulton",
"state": "GA",
"postal_code": "30005",
"filing_count": 6,
"case_count": 6,
"first_fiscal_year": 2016,
"latest_fiscal_year": 2019,
"latest_decision_date": "2018-11-19",
"source_ids": [
"dol_oflc_lca"
]
},
{
"address_kind": "worksite",
"raw_address": "COLUMBUS IN 47201",
"city": "Columbus",
"county": "Bartholomew",
"state": "IN",
"postal_code": "47201",
"filing_count": 1,
"case_count": 1,
"first_fiscal_year": 2019,
"latest_fiscal_year": 2019,
"latest_decision_date": "2019-05-23",
"source_ids": [
"dol_oflc_lca"
]
},
{
"address_kind": "worksite",
"raw_address": "HOUSTON TX 77079",
"city": "Houston",
"county": "Harris",
"state": "TX",
"postal_code": "77079",
"filing_count": 1,
"case_count": 1,
"first_fiscal_year": 2019,
"latest_fiscal_year": 2019,
"latest_decision_date": "2019-04-19",
"source_ids": [
"dol_oflc_lca"
]
},
{
"address_kind": "worksite",
"raw_address": "PLYMOUTH MN 55441",
"city": "Plymouth",
"county": "Hennepin",
"state": "MN",
"postal_code": "55441",
"filing_count": 1,
"case_count": 1,
"first_fiscal_year": 2018,
"latest_fiscal_year": 2018,
"latest_decision_date": "2018-01-19",
"source_ids": [
"dol_oflc_lca"
]
},
{
"address_kind": "worksite",
"raw_address": "JACKSONVILLE FL 32204",
"city": "Jacksonville",
"county": "Duval",
"state": "FL",
"postal_code": "32204",
"filing_count": 2,
"case_count": 2,
"first_fiscal_year": 2017,
"latest_fiscal_year": 2017,
"latest_decision_date": "2016-11-16",
"source_ids": [
"dol_oflc_lca"
]
},
{
"address_kind": "worksite",
"raw_address": "NOVATO CA 94949",
"city": "Novato",
"county": "Marin",
"state": "CA",
"postal_code": "94949",
"filing_count": 2,
"case_count": 2,
"first_fiscal_year": 2016,
"latest_fiscal_year": 2016,
"latest_decision_date": "2016-04-25",
"source_ids": [
"dol_oflc_lca"
]
},
{
"address_kind": "worksite",
"raw_address": "ALPHARETTA GA 30022",
"city": "Alpharetta",
"county": "Fulton",
"state": "GA",
"postal_code": "30022",
"filing_count": 1,
"case_count": 1,
"first_fiscal_year": 2016,
"latest_fiscal_year": 2016,
"latest_decision_date": "2016-01-28",
"source_ids": [
"dol_oflc_lca"
]
}
],
"summary": {
"office_address_count": 2,
"worksite_address_count": 23,
"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": [
"MI",
"OH",
"GA",
"CA",
"FL",
"KS",
"IN",
"MN",
"PA",
"TX",
"VA"
],
"cities": [
"Grand Ledge",
"Westerville",
"Alpharetta",
"Rocklin",
"San Rafael",
"Novato",
"Jacksonville",
"Overland Park",
"Long Beach",
"Marietta",
"Columbus",
"Plymouth",
"Pittsburgh",
"Frisco",
"Houston",
"Spring",
"Arlington",
"Lansing"
],
"postal_codes": [
"48837",
"43082",
"30005",
"43081",
"95765",
"94901",
"94949",
"32204",
"66223",
"90802",
"30022",
"30068",
"47201",
"55441",
"15219",
"75034",
"77079",
"77386",
"22204",
"48917"
],
"top_markets": [
{
"city": "Grand Ledge",
"state": "MI",
"postal_code": "48837",
"lca_count": 128,
"role_title_count": 9,
"wage_low_min": 45000,
"wage_high_max": 136000,
"first_fiscal_year": 2016,
"latest_fiscal_year": 2026
},
{
"city": "Westerville",
"state": "OH",
"postal_code": "43082",
"lca_count": 8,
"role_title_count": 2,
"wage_low_min": 67246,
"wage_high_max": 124000,
"first_fiscal_year": 2018,
"latest_fiscal_year": 2024
},
{
"city": "Alpharetta",
"state": "GA",
"postal_code": "30005",
"lca_count": 6,
"role_title_count": 2,
"wage_low_min": 65000,
"wage_high_max": 85000,
"first_fiscal_year": 2016,
"latest_fiscal_year": 2019
},
{
"city": "Westerville",
"state": "OH",
"postal_code": "43081",
"lca_count": 4,
"role_title_count": 2,
"wage_low_min": 60000,
"wage_high_max": 90376,
"first_fiscal_year": 2019,
"latest_fiscal_year": 2020
},
{
"city": "Rocklin",
"state": "CA",
"postal_code": "95765",
"lca_count": 3,
"role_title_count": 2,
"wage_low_min": 121451,
"wage_high_max": 146245,
"first_fiscal_year": 2024,
"latest_fiscal_year": 2025
},
{
"city": "San Rafael",
"state": "CA",
"postal_code": "94901",
"lca_count": 3,
"role_title_count": 2,
"wage_low_min": 76107,
"wage_high_max": 130250,
"first_fiscal_year": 2016,
"latest_fiscal_year": 2024
},
{
"city": "Novato",
"state": "CA",
"postal_code": "94949",
"lca_count": 2,
"role_title_count": 1,
"wage_low_min": 76107,
"wage_high_max": 0,
"first_fiscal_year": 2016,
"latest_fiscal_year": 2016
},
{
"city": "Jacksonville",
"state": "FL",
"postal_code": "32204",
"lca_count": 2,
"role_title_count": 1,
"wage_low_min": 80000,
"wage_high_max": 0,
"first_fiscal_year": 2017,
"latest_fiscal_year": 2017
},
{
"city": "Overland Park",
"state": "KS",
"postal_code": "66223",
"lca_count": 2,
"role_title_count": 1,
"wage_low_min": 70000,
"wage_high_max": 70000,
"first_fiscal_year": 2021,
"latest_fiscal_year": 2021
},
{
"city": "Long Beach",
"state": "CA",
"postal_code": "90802",
"lca_count": 1,
"role_title_count": 1,
"wage_low_min": 67475,
"wage_high_max": 67475,
"first_fiscal_year": 2020,
"latest_fiscal_year": 2020
}
]
}Industry
{
"naics_codes": [
"541512",
"54"
],
"naics_breakdown": [
{
"value": "541512",
"filing_count": 150,
"first_fiscal_year": 2017,
"latest_fiscal_year": 2026,
"source": "dol_oflc_lca"
}
]
}Wage Summary
{
"annualized_low_min": 45000,
"annualized_high_max": 240000,
"annualized_low_avg": 83171.1964285714
}Trend
[
{
"fiscal_year": 2016,
"quarter": "Q2",
"lca_count": 18,
"case_count": 18,
"role_title_count": 4,
"worksite_count": 5,
"wage_low_min": 60000,
"wage_high_max": 70000,
"wage_low_avg": 70184.5
},
{
"fiscal_year": 2017,
"quarter": "Q2",
"lca_count": 16,
"case_count": 16,
"role_title_count": 5,
"worksite_count": 3,
"wage_low_min": 45000,
"wage_high_max": 75000,
"wage_low_avg": 75875
},
{
"fiscal_year": 2018,
"quarter": "Q2",
"lca_count": 16,
"case_count": 16,
"role_title_count": 4,
"worksite_count": 5,
"wage_low_min": 46000,
"wage_high_max": 85000,
"wage_low_avg": 77575.75
},
{
"fiscal_year": 2019,
"quarter": "Q2",
"lca_count": 11,
"case_count": 11,
"role_title_count": 2,
"worksite_count": 5,
"wage_low_min": 60000,
"wage_high_max": 92000,
"wage_low_avg": 77386
},
{
"fiscal_year": 2020,
"quarter": "Q1",
"lca_count": 2,
"case_count": 2,
"role_title_count": 2,
"worksite_count": 2,
"wage_low_min": 67475,
"wage_high_max": 124000,
"wage_low_avg": 95737.5
},
{
"fiscal_year": 2020,
"quarter": "Q2",
"lca_count": 1,
"case_count": 1,
"role_title_count": 1,
"worksite_count": 1,
"wage_low_min": 75000,
"wage_high_max": 75000,
"wage_low_avg": 75000
},
{
"fiscal_year": 2020,
"quarter": "Q3",
"lca_count": 13,
"case_count": 13,
"role_title_count": 2,
"worksite_count": 3,
"wage_low_min": 60000,
"wage_high_max": 110000,
"wage_low_avg": 83644.3076923077
},
{
"fiscal_year": 2021,
"quarter": "Q2",
"lca_count": 12,
"case_count": 12,
"role_title_count": 2,
"worksite_count": 2,
"wage_low_min": 66456,
"wage_high_max": 101000,
"wage_low_avg": 80485.3333333333
},
{
"fiscal_year": 2021,
"quarter": "Q3",
"lca_count": 14,
"case_count": 14,
"role_title_count": 3,
"worksite_count": 2,
"wage_low_min": 66456,
"wage_high_max": 120000,
"wage_low_avg": 82305.7142857143
},
{
"fiscal_year": 2021,
"quarter": "Q4",
"lca_count": 5,
"case_count": 5,
"role_title_count": 1,
"worksite_count": 1,
"wage_low_min": 66000,
"wage_high_max": 80000,
"wage_low_avg": 76000
},
{
"fiscal_year": 2022,
"quarter": "Q1",
"lca_count": 1,
"case_count": 1,
"role_title_count": 1,
"worksite_count": 1,
"wage_low_min": 65770,
"wage_high_max": 76000,
"wage_low_avg": 65770
},
{
"fiscal_year": 2022,
"quarter": "Q2",
"lca_count": 3,
"case_count": 3,
"role_title_count": 1,
"worksite_count": 1,
"wage_low_min": 68700,
"wage_high_max": 90000,
"wage_low_avg": 76233.3333333333
},
{
"fiscal_year": 2022,
"quarter": "Q3",
"lca_count": 8,
"case_count": 8,
"role_title_count": 2,
"worksite_count": 1,
"wage_low_min": 68000,
"wage_high_max": 100000,
"wage_low_avg": 79112.25
},
{
"fiscal_year": 2023,
"quarter": "Q1",
"lca_count": 1,
"case_count": 1,
"role_title_count": 1,
"worksite_count": 1,
"wage_low_min": 136000,
"wage_high_max": 136000,
"wage_low_avg": 136000
},
{
"fiscal_year": 2023,
"quarter": "Q2",
"lca_count": 1,
"case_count": 1,
"role_title_count": 1,
"worksite_count": 1,
"wage_low_min": 136000,
"wage_high_max": 136000,
"wage_low_avg": 136000
},
{
"fiscal_year": 2023,
"quarter": "Q3",
"lca_count": 10,
"case_count": 10,
"role_title_count": 2,
"worksite_count": 2,
"wage_low_min": 63000,
"wage_high_max": 114000,
"wage_low_avg": 84900
},
{
"fiscal_year": 2024,
"quarter": "Q1",
"lca_count": 2,
"case_count": 2,
"role_title_count": 2,
"worksite_count": 2,
"wage_low_min": 96000,
"wage_high_max": 240000,
"wage_low_avg": 168000
},
{
"fiscal_year": 2024,
"quarter": "Q2",
"lca_count": 10,
"case_count": 10,
"role_title_count": 2,
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"wage_high_max": 102000,
"wage_low_avg": 85041.2
},
{
"fiscal_year": 2024,
"quarter": "Q3",
"lca_count": 8,
"case_count": 8,
"role_title_count": 3,
"worksite_count": 2,
"wage_low_min": 68000,
"wage_high_max": 95000,
"wage_low_avg": 82125
},
{
"fiscal_year": 2024,
"quarter": "Q4",
"lca_count": 3,
"case_count": 3,
"role_title_count": 1,
"worksite_count": 3,
"wage_low_min": 90000,
"wage_high_max": 130250,
"wage_low_avg": 113900.333333333
},
{
"fiscal_year": 2025,
"quarter": "Q2",
"lca_count": 1,
"case_count": 1,
"role_title_count": 1,
"worksite_count": 1,
"wage_low_min": 146245,
"wage_high_max": 146245,
"wage_low_avg": 146245
},
{
"fiscal_year": 2025,
"quarter": "Q3",
"lca_count": 5,
"case_count": 5,
"role_title_count": 2,
"worksite_count": 3,
"wage_low_min": 84157,
"wage_high_max": 145000,
"wage_low_avg": 113517.8
},
{
"fiscal_year": 2025,
"quarter": "Q4",
"lca_count": 4,
"case_count": 4,
"role_title_count": 1,
"worksite_count": 2,
"wage_low_min": 70000,
"wage_high_max": 80000,
"wage_low_avg": 76400
},
{
"fiscal_year": 2026,
"quarter": "Q2",
"lca_count": 3,
"case_count": 3,
"role_title_count": 2,
"worksite_count": 1,
"wage_low_min": 63000,
"wage_high_max": 136000,
"wage_low_avg": 99370.6666666667
}
]Links
{
"roles": "/v1/roles?company=Chain-Sys%20Corporation",
"wages": "/v1/wages?company=Chain-Sys%20Corporation",
"trends": "/v1/trends?company=Chain-Sys%20Corporation"
}Get this page with API
Rendered from the bluedoor H-1B Jobs API. Reproduce it:
GET https://api.bluedoor.sh/h1b-jobs/v1/companies?q=chain+sys+corporation&limit=5JSON