H-1B sponsorship profile: Kastle Systems International LLC. Across U.S. Department of Labor LCA disclosures, Kastle Systems International LLC filed 3 Labor Condition Applications covering 3 H-1B worker positions between fiscal year 2025 and fiscal year 2025. The employer’s DOL certification rate sits at 100% (3 certified of 3 filed), a useful proxy for how cleanly their prevailing-wage attestations pass the Labor Department’s preliminary review before USCIS adjudication.

Compensation spread. Offered wages on Kastle Systems International LLC’s H-1B petitions range from $135,000 at the low end to $158,656 at the high end, with a petition-weighted average of $150,771. That range reflects the mix of occupations the company sponsors, led by Senior Embedded Video Engineer (2 petitions at $158,656 avg), followed by Business Development Manager - Commercial Real Estate. H-1B salaries reported on LCAs must meet or exceed the DOL prevailing wage for the role and worksite, so the spread also tracks wage-level geography and seniority.

Geographic footprint. Kastle Systems International LLC is headquartered in Falls Church, VA under NAICS code 561621, and places H-1B workers across 2 states, most heavily in VA, NY. Combined, these signals give a granular view of how one employer uses the H-1B program, volume, approval cleanliness, wage posture, and where the jobs actually sit on the map.

Where Kastle Systems International LLC ranks. By H-1B petition volume, Kastle Systems International LLC is #37,433 of 119,880 employers nationally and #1,333 of 3,399 employers headquartered in VA. Both ranks are computed live from the same underlying petition counts, not a separate estimate.