Yes, Proton Energy Systems, Inc. sponsors H1B visas. They have filed 5 LCA petitions with the DOL and hold a 80.0% approval rate. Average H1B salary: $133,250/yr.
5
Total H1B Filings
80.0%
Approval Rate
H-1B
Primary Visa Type
$133,250
Avg H1B Salary
80.0%
LCA certified / filed
4
LCA cases approved
$133,250
$102,000 – $166,640
5
1 withdrawn · 0 denied
Proton Energy Systems, Inc. is a verified H1B visa sponsor headquartered in Wallingford, CT. The company has filed 5 LCA petitions with the U.S. Department of Labor, achieving a 80.0% approval rate across all filings. H1B workers at Proton earn an average annual wage of $133,250, reflecting prevailing wage compliance across all sponsored roles. Based on DOL public disclosure data, Proton is considered a H1B sponsor in the CT region.
Types of H1B roles filed
0+ contacts who handle H1B filings for Proton Energy Systems, Inc.
LCA Immigration Contact
On file with DOL for Proton Energy Systems, Inc.
m••••••@nelhydrogen.com
(203) •••-••97
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0
New Employment
0
Transfers
1
Renewals
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$133,250
Average annual salary · Based on 4 certified LCA filings
+1%
vs national H1B avg
($132,000)
Typical range by seniority
Based on prevailing wage levels filed
$117,260
Entry-level roles
$133,250
All-roles average
$162,565+
Principal / Staff
Salary Estimate by Experience Level
Level II, Qualified
~$117,260
est. annual
Level IV, Fully Competent
~$162,565
est. annual
Estimates derived from prevailing wage level multipliers applied to the $133,250 overall average. Source: DOL LCA public disclosure data.
Apply early in the fiscal year
Proton Energy Systems, Inc. has filed 5 LCA petitions over its history. Roles approved by April 1 are lottery-eligible for October start dates. Submit applications by February at the latest for the best selection timing.
Target new employment petitions
Proton primarily files new employment petitions. Ensure your role qualifies as a specialty occupation under USCIS standards, with a job description that clearly maps to a SOC code requiring a bachelor's degree.
Benchmark your salary against Proton's LCA wages
The average wage at Proton Energy Systems, Inc. across all LCA filings is $133,250. When negotiating, ensure your offered salary meets or exceeds the DOL prevailing wage for your SOC code and location, this is required on the LCA form.
Get your documents in order before your offer
Have your degree certificates, transcripts, and prior visa documents ready before Proton's HR initiates the petition. Gaps in documentation are the top cause of RFEs (Requests for Evidence) from USCIS.
Check Proton's worksite state requirements
Proton Energy Systems, Inc. has sponsored workers in AZ, CT and other states. If your role involves remote work or multiple worksites, the employer must file an amended LCA for each primary worksite. Confirm your work location with HR during the offer stage.
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Does Proton Energy Systems, Inc. sponsor H1B visas?
Yes, Proton Energy Systems, Inc. is a verified H1B sponsor with 4 certified LCA petitions on file with the U.S. Department of Labor. Their overall approval rate is 80.0%, based on public LCA disclosure data.
Does Proton Energy Systems, Inc. accept H1B transfers?
H1B transfer eligibility depends on the specific role and timing. Contact Proton Energy Systems, Inc.'s HR or immigration team directly to confirm portability options for your situation.
What is the average H1B salary at Proton Energy Systems, Inc.?
Based on LCA filings, the average annual wage at Proton Energy Systems, Inc. is $133,250, with a range from $102,000 to $166,640. These are DOL prevailing wages filed as part of the H1B process.
Where does Proton Energy Systems, Inc. sponsor H1B workers?
Proton Energy Systems, Inc. has sponsored H1B workers at worksites in: AZ, CT. If your role involves a different state, the employer must file an amended LCA for that worksite.
Is Proton Energy Systems, Inc. a good H1B sponsor?
Proton Energy Systems, Inc. has a 80.0% approval rate across 5 filings. This is within the normal range for employers of this size. All data is sourced from the DOL Foreign Labor Certification Data Center public disclosure records.
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Read the complete sponsorship guideLCA approval rates reflect DOL certification only and do not include USCIS I-129 adjudications.