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Promethium Limited

Exact employer profile · All loaded years

Matching filings2

Median yearly base wage$37,253n=1 eligible

Middle 50% of yearly wages$37,253 – $37,253

Most reported worksiteLas Vegas, NV2 matching filings

Explore this companyMost reported roleResearch Engineer 1 Top worksiteLas Vegas Individual recordsInspect dates & base salaries

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Salary records

2 matching H-1B filings

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Reported base wages in USD · pay period shown beside each amount · select a salary for case details

Employer	Job title	Base salary	Location	Submit date	Start date
Promethium Limited	Research Engineer 1	Filing details $37,253 /yr I-200-22152-233307 Reported wage: $37,253 / year Annualized: $37,253 Status: Certified Fiscal year: 2022 Decision: 2022-06-08 Employment end: 2025-09-30 Worker positions: 1 Employer-reported disclosure · Base wage, not total compensation.	Las Vegas, NV	06/01/2022	10/01/2022
Promethium Limited	Research Engineer	Filing details $17.91 per hour I-200-22142-198431 Reported wage: $17.91 / hour Annualized: $37,253 Status: Denied Fiscal year: 2022 Decision: 2022-05-23 Employment end: 2025-06-30 Worker positions: 1 Employer-reported disclosure · Base wage, not total compensation.	Las Vegas, NV	05/22/2022	07/01/2022

About Promethium Limited H-1B salary records

This view contains 2 matching filings across all loaded fiscal years. The median reported yearly base wage is $37,253, based on 1 certified filings with positive yearly pay. These are filing-level observations, not unique employees or total compensation.

Read each filing in context.

Base wages preserve the disclosed pay period. Select a salary to see its case status, dates, worker positions, and annualized estimate. Salary charts use certified, positive yearly base wages; LCAs are not visa approvals. Subsidiaries and previous legal names have separate profiles. Methodology & coverage ↗

THE BIG PICTURE

Promethium Limited insights

Official U.S. DOL records

Filing & salary trends

How reported activity and wages changed over time

All loaded years · FY 2016–2026

FY 20222 filings$37,253 median · n=1

*FY 2026 covers Q1–Q3 through June; earlier years cover full fiscal years. Median: certified, positive yearly base wages; nominal USD.

Salary distribution

Where reported yearly base wages concentrate

All loaded years · FY 2016–2026

$25k–$50kMost common wage band

$0$125k$250k+

$25k bands · 1 certified filings with positive yearly wages. Final band includes all wages ≥$250k.

Salary ranges by role

Which common roles report higher base wages?

All loaded years · FY 2016–2026

Not enough eligible records to compare groups. Each group needs at least 20.

Up to six of the eight most-filed roles, ordered by median pay. At least 20 certified, positive yearly wages per group. Bars compare median yearly base salary from a zero baseline. Typical range contains the middle 50% of wages. Click a group to inspect its filings.

Salary ranges by city

How does reported pay differ across common worksites?

All loaded years · FY 2016–2026

Not enough eligible records to compare groups. Each group needs at least 20.

Up to six of the eight most-filed worksites, ordered by median pay. At least 20 certified, positive yearly wages per group. Bars compare median yearly base salary from a zero baseline. Typical range contains the middle 50% of wages. Click a group to inspect its filings.

Case outcomes

Certification and withdrawal context

All loaded years · FY 2016–2026

50.0%Certified LCAs

Certified1 50.0%

Denied1 50.0%

Denominator: all 2 matching filings. LCA certification is not a visa approval rate.

Salary benchmarks

Reported wage percentiles, from P10 to P90

All loaded years · FY 2016–2026

$37,253Median reported annual base wage

10th percentile$37,253

25th percentile$37,253

Median (50th)$37,253

75th percentile$37,253

90th percentile$37,253

n=1 certified filings with positive yearly wages. Percentiles describe filings, not unique workers or total compensation.

Source: U.S. Department of Labor LCA disclosures · FY 2016–2026 (FY 2026 partial) · salary charts exclude non-yearly pay, non-certified cases, and missing or non-positive wages. Coverage & methodology