U.S. Immigration Data

Priority dates, work visas, and labor market data

NAN Technologies Inc

H-1B & Green Card Sponsorship Data

Source: US Dept of Labor. Represents Base Salary only. Excludes RSUs, signing bonuses, and variable compensation. View All Salary Records

263

Total Filings

2021-Present

95.4%

Approval Rate

Certified Cases

$80,000

Median Salary

Across All Roles

+92.6%

Filing Growth

27 → 52 filings, FY2021 to FY2025 (latest year appears partial)
Filings by Program
216
H-1B Filings
47
PERM Filings
Labor certification, the first green card step
Recent Filing Activity
By Program Type
Program Last Filing Dated filings (2021–Present)
H-1B Jun 18, 2026 216
PERM Mar 20, 2025 47
Counts only filings that carry a submission date, so these totals run below the Filings by Program counts above.
By Role (Most Recent)
Role Last Filing Dated filings (2021–Present)
PROJECT MANAGER Jun 18, 2026 10
PROJECT ENGINEER Jun 16, 2026 20
ACCOUNTANT Jun 14, 2026 7
Lead Project Engineer (Civil Engineer) Jun 8, 2026 1
Project Engineer - Civil May 20, 2026 105
Top Roles by Filings
Role Count Median Salary Min Max
Project Engineer - Civil 105 $80,000 $55,000 $840,000
CIVIL ENGINEER 20 $67,500 $42,328 $115,000
PROJECT ENGINEER 20 $55,000 $50,000 $100,000
SITE SAFETY AND HEALTH OFFICER 16 $55,782 $45,000 $125,000
PROJECT ENGINEER (MECHANICAL) 12 $80,000 $60,000 $97,000
PROJECT ENGINEER (ELECTRICAL) 11 $90,000 $70,000 $105,000
PROJECT MANAGER 10 $130,000 $120,000 $150,000
ARCHITECTURAL DESIGNER 9 $85,000 $70,000 $110,000
ACCOUNTANT 7 $48,000 $43,300 $60,000
DESIGN ENGINEER 7 $69,000 $69,000 $80,000
Salary Distribution (All Filings + Role Overlays)
10th Percentile

$51,563

25th Percentile

$65,000

Median (50th)

$80,000

75th Percentile

$90,500

90th Percentile

$105,000

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Filings by State (Chart)
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Median Salary by State (Chart)
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Filing Volume Trend
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Median Salary Trend
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Filing Pace by Program
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Year-over-Year Statistics
Fiscal Year Filings Median Salary Approval Rate
2021 27 $65,000 85.2%
2022 20 $70,600 100.0%
2023 59 $68,786 93.2%
2024 34 $80,000 97.1%
2025 52 $80,000 98.1%
2026 71 $89,000 97.2%
Processing Time (Filing to Decision)
7
Median Days
69
Average Days
7–8
P25–P75 Range
263
Cases with Data
By Program
Program Median Days Avg Days P25–P75 Cases
H-1B 7 6 7–7 216
PERM 402 354 201–472 47
Processing Time Trend
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Data Source: U.S. Department of Labor (DOL) H-1B and green card (PERM) disclosure data. Represents Base Salary only (excludes RSUs, signing bonuses, and variable compensation). Data shown for fiscal years 2021 to present. Last updated: October 12, 2026