H1B Atlas
ZM
LCA FY2024-FY2026PERM FY2024-FY2025USCIS 2023

Zoll Medical Corporation H-1B Filing Profile

Chelmsford, MA
NAICS 334510
LCA FY2024-FY2026 · PERM FY2024-FY2025 · USCIS Employer Data Hub 2023 · BLS OEWS May 2023
Updated 2026-05-23
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Zoll Medical Corporation, headquartered in Chelmsford, MA, appears in the available FY2024-FY2026 LCA dataset with 3 filing records, a limited sponsorship-filing pattern among U.S. employers tracked here. The employer's median filed base wage is $155,000, with a P25 to P75 band of $140,000 to $155,000, useful as a public anchor when comparing offers or peer salaries. Zoll Medical Corporation is also matched with 3 PERM filings in the available FY2024-FY2025 PERM dataset, a descriptive filing pattern rather than an individual green-card outcome. These are public LCA filings, not visa approvals, hires, or open roles, and the figures generally exclude equity, bonus, and benefits.

LCA filings

3records

Median filed wage

$155,000base wage

LCA certification

100%FY2024-FY2026

USCIS I-129 share

100%2023

PERM-to-H-1B Filing Ratio

100%FY2024-FY2025
LCA filings are not visa approvals or open roles — see why this matters
Public filing data is normalized for browsing. LCA filings are not visa approvals or job openings, PERM filings are not individual green-card success rates, and salary figures generally use the lower bound of filed wage ranges and exclude equity, bonus, and benefits. The PERM-to-H-1B Filing Ratio shown here is descriptive filing activity, not a green-card success or conversion rate.
View PERM detail

No Elevated Filing Signal

No elevated signal appears in the currently matched LCA and USCIS datasets. This is descriptive filing history, not immigration, legal, or employment advice.

At a glance

Limited filing volume

Zoll Medical Corporation has 3 H-1B LCA filing records in FY2024-FY2026.

At or above peer wage baseline

The median filed base wage is about 101% of the industry baseline used by H1B Atlas.

Observed PERM activity

3 PERM filings are matched to this employer; this is not a green-card success rate.

Filing Pattern Summary

Zoll Medical Corporation shows limited H-1B LCA filing activity in the available FY2024-FY2026 dataset, with 3 public LCA records. The largest filed role clusters include Electrical Engineering Manager. Major worksite filing activity appears in Chelmsford, MA. These records are not final visa approvals, hires, or open roles.

Salary Signal Summary

The median filed base wage for this employer is $155,000. This figure comes from public LCA wage fields and generally excludes equity, bonus, benefits, and later compensation changes.

PERM Activity Summary

Zoll Medical Corporation has 3 matched PERM filings in the available FY2024-FY2025 dataset. The PERM-to-H-1B Filing Ratio is 100%, meaning PERM filings divided by H-1B LCA filings in the available public datasets; it is descriptive filing activity, not an individual green-card success rate.

Filings over time

Annual LCA filings across the available fiscal years.

-50% YoY
FY24: 2FY25: 1

Salary Distribution (Base)

LCA filings

Quartile breakdown of filed annual base wages.

Min$140,000
P25$140,000
Median$155,000
P75$155,000
Max$177,449

Top roles by LCA filings

FY2024-FY2026

Top cities by LCA filings

Chelmsford, MA
Top filed role: Electrical Engineering Manager Top filed city: Chelmsford, MA

Frequently Asked Questions

What is the median H1B salary at Zoll Medical Corporation?
The median filed base salary for H-1B LCA records at Zoll Medical Corporation is $155,000.
How many H-1B LCA filings did Zoll Medical Corporation submit?
Zoll Medical Corporation filed 3 Labor Condition Applications in the available LCA dataset.
What PERM activity is observed for Zoll Medical Corporation?
Zoll Medical Corporation has 3 PERM filings in the available PERM dataset. This is not an individual green-card success rate.
What are the most common H1B roles at Zoll Medical Corporation?
The most common H1B roles at Zoll Medical Corporation include: Electrical Engineering Manager.

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