Does ZYLOG SYSTEMS LIMITED DBA ZSL INC. sponsor green cards?

ZYLOG SYSTEMS LIMITED DBA ZSL INC. has filed 148 PERM (green card) applications with the U.S. Department of Labor based on public disclosure data.

How many H-1B visas does ZYLOG SYSTEMS LIMITED DBA ZSL INC. sponsor?

ZYLOG SYSTEMS LIMITED DBA ZSL INC. has filed 1 LCA (temporary work visa) applications, the precursor step for H-1B and other non-immigrant visa filings.

What is ZYLOG SYSTEMS LIMITED DBA ZSL INC.'s government approval rate?

Across 148 PERM filings, ZYLOG SYSTEMS LIMITED DBA ZSL INC. has a U.S. Department of Labor approval rate of 99.9% (denial rate 0.1%).

How long has ZYLOG SYSTEMS LIMITED DBA ZSL INC. been filing visa applications?

Public DOL records for ZYLOG SYSTEMS LIMITED DBA ZSL INC. cover fiscal years 2008 through 2020.

ZYLOG SYSTEMS LIMITED DBA ZSL INC.

148 Green card sponsorships · 1 Temporary work filings · Professional Services · FY2008–FY2020

Filing volume Top 3% of 330,651 US employers by PERM PERM — Permanent Employment Certification (ETA-9089) Employer's DOL filing to sponsor a specific worker for an employment-based green card after testing the U.S. job marketTemporary visa (often F-1 student → H-1B)PERM — employer asks DOL to certify the jobI-140 — employer petitions USCISPriority-date wait (varies by country of birth — years to decades)Green card (I-485 / consular)DOL certifies paperwork — it does not issue green cards; per-position; certified ≠ granted. NEVER "work permit"Common path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ + LCA LCA — Labor Condition Application (ETA-9035) Employer's legally binding wage promise to DOL, required before employing H-1B/H-1B1/E-3 workersJob offer + prevailing wageLCA — wage promise to DOLCap lottery registration (USCIS)I-129 petition (USCIS)Visa issued / status changed (DOS or USCIS)One filing can cover MANY positions — filing counts ≠ worker counts (employers over-file for lottery/relocations); not a visaCommon path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ volume

90 Total employees Self-reported on green-card filings · FY2020

148 Green-card filings PERM PERM — Permanent Employment Certification (ETA-9089) Employer's DOL filing to sponsor a specific worker for an employment-based green card after testing the U.S. job marketTemporary visa (often F-1 student → H-1B)PERM — employer asks DOL to certify the jobI-140 — employer petitions USCISPriority-date wait (varies by country of birth — years to decades)Green card (I-485 / consular)DOL certifies paperwork — it does not issue green cards; per-position; certified ≠ granted. NEVER "work permit"Common path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ filings on record

1 Work-visa filings LCA LCA — Labor Condition Application (ETA-9035) Employer's legally binding wage promise to DOL, required before employing H-1B/H-1B1/E-3 workersJob offer + prevailing wageLCA — wage promise to DOLCap lottery registration (USCIS)I-129 petition (USCIS)Visa issued / status changed (DOS or USCIS)One filing can cover MANY positions — filing counts ≠ worker counts (employers over-file for lottery/relocations); not a visaCommon path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ filings on record

$135,283 Median offered wage FY2018 n=14 PERM PERM — Permanent Employment Certification (ETA-9089) Employer's DOL filing to sponsor a specific worker for an employment-based green card after testing the U.S. job marketTemporary visa (often F-1 student → H-1B)PERM — employer asks DOL to certify the jobI-140 — employer petitions USCISPriority-date wait (varies by country of birth — years to decades)Green card (I-485 / consular)DOL certifies paperwork — it does not issue green cards; per-position; certified ≠ granted. NEVER "work permit"Common path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ filings · Programmer Analyst (15-1132)

What this means for you

One record, five questions. Ask as many as you like.

We look at green-card filings denied, certified, and last filing.
Professional Services · est. 90 U.S. employees Showing 3 of 5 measurements · Show all →
8% Green-card filings denied 12 of 148 green-card filings · FY2008–FY2020 filings

12 Green-card filings denied FY2008–FY2020 filings

32% Green-card filings certified 47 of 148 green-card filings · last filed Apr 2020 · FY2008–FY2020

47 Green-card filings certified FY2008–FY2020

Apr 2020 Last filing

2 more: ranks, percentiles, shares, per-employee.
Layoff notices are withheld from this panel (WARN coverage 35.7% < 60%) → see the WARN notices tab. Coverage gate
History, not a hiring promise.

Every measurement we computed

The same for every question above, so it is shown once here. Ranks count filings, never opinions; each card names what it counted and the group it was ranked against.

Top 10% Green-card + work-visa filings, Professional Services 149 filings · Top 10% of 46,583 in Professional Services · FY2008–FY2020

Top 3% Green-card + work-visa filings, all US 149 filings · Top 3% of 330,651 US employers · FY2008–FY2020

#4,371 of 46,583 Green-card + work-visa filings rank · Professional Services FY2008–FY2020 filings

#7,880 of 330,651 Green-card + work-visa filings rank · all US FY2008–FY2020 filings

149 Green-card + work-visa filings FY2008–FY2020 filings

165.6% Green-card + work-visa filings per employee 149 filings / 90 employees · self-reported headcount · FY2008–FY2020 filings

Top 27% Green-card + work-visa filings per employee, Professional Services 149 filings / 90 employees (2020, self-reported) · Top 27% of 28,564 in Professional Services reporting headcount · FY2008–FY2020

Top 75% Work-visa filings percentile · all US of 231,601 employers · FY2008–FY2020 filings

1% Work-visa filings, share of all filings 1 of this employer's 149 · FY2008–FY2020 filings

#33,205 of 36,303 Work-visa filings rank · Professional Services FY2008–FY2020 filings

#173,159 of 231,601 Work-visa filings rank · all US FY2008–FY2020 filings

1 Work-visa filings FY2008–FY2020

1.1% Work-visa filings per employee 1 filings / 90 employees · self-reported headcount · FY2008–FY2020 filings

-50% Green-card filings, FY2020 vs FY2019 3 vs 6

Top 1% Green-card filings percentile · all US of 210,333 employers · FY2008–FY2020 filings

99% Green-card filings, share of all filings 148 of this employer's 149 · FY2008–FY2020 filings

#470 of 46,514 Green-card filings rank · Professional Services FY2008–FY2020 filings

#1,167 of 210,333 Green-card filings rank · all US FY2008–FY2020 filings

148 Green-card filings FY2008–FY2020

164.4% Green-card filings per employee 148 filings / 90 employees · self-reported headcount · FY2008–FY2020 filings

Top 5% Green-card filings per employee, Professional Services 148 filings / 90 employees (2020, self-reported) · Top 5% of 28,564 in Professional Services with green-card filings and a reported headcount · FY2008–FY2020

Public record data. PERM PERM — Permanent Employment Certification (ETA-9089) Employer's DOL filing to sponsor a specific worker for an employment-based green card after testing the U.S. job marketTemporary visa (often F-1 student → H-1B)PERM — employer asks DOL to certify the job (you are here)I-140 — employer petitions USCISPriority-date wait (varies by country of birth — years to decades)Green card (I-485 / consular)DOL certifies paperwork — it does not issue green cards; per-position; certified ≠ granted. NEVER "work permit"Common path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ and LCA LCA — Labor Condition Application (ETA-9035) Employer's legally binding wage promise to DOL, required before employing H-1B/H-1B1/E-3 workersJob offer + prevailing wageLCA — wage promise to DOL (you are here)Cap lottery registration (USCIS)I-129 petition (USCIS)Visa issued / status changed (DOS or USCIS)One filing can cover MANY positions — filing counts ≠ worker counts (employers over-file for lottery/relocations); not a visaCommon path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ filing data sourced from U.S. Department of Labor OFLC disclosure files. Methodology →

47 Certified green-card approvals · FY2008–FY2020

83 Expired 63.8% rate · FY2008–FY2020

12 Denied 8.1% rate · FY2008–FY2020

6 Withdrawn 4.1% rate · FY2008–FY2020

Filings over time

How many green card applications ZYLOG SYSTEMS LIMITED DBA ZSL INC. has filed each quarter, from FY2008 to today.

What this means

ZYLOG SYSTEMS LIMITED DBA ZSL INC. applied to sponsor 148 workers for green cards between 2008 and 2020. A green card application is what an employer files to help a worker stay in the U.S. permanently.

Important: everything on this page is derived from public U.S. Department of Labor records. It is not a statement of fraud, wrongdoing, or hiring intent. It describes observable filing patterns only.

Offered wages on this employer’s filings

Median annual wage this employer offered, by occupation and fiscal year, over its own PERM PERM — Permanent Employment Certification (ETA-9089) Employer's DOL filing to sponsor a specific worker for an employment-based green card after testing the U.S. job marketTemporary visa (often F-1 student → H-1B)PERM — employer asks DOL to certify the job (you are here)I-140 — employer petitions USCISPriority-date wait (varies by country of birth — years to decades)Green card (I-485 / consular)DOL certifies paperwork — it does not issue green cards; per-position; certified ≠ granted. NEVER "work permit"Common path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ filings — beside the prevailing wage the U.S. Department of Labor determined on the same filings. Two separate figures, never a ratio. Hourly, weekly, bi-weekly and monthly wages are converted to an annual figure using the unit DOL printed for that wage. Methodology →

1 further role in this employer’s most recent complete year is not shown: fewer than five filings per role, which is too few to publish a wage without describing individual people.

Median offered and prevailing annual wages by occupation and fiscal year. Sortable by occupation, fiscal year and filing count only.
Occupation	Fiscal year	Filings	Median offered	Median prevailing	Wage level
Programmer Analyst 15-1132	FY2018	14	$135,283	$135,283	Level IV
Computer Systems Analysts 15-1121	FY2018	7	$104,936	$104,936	Level III
Programmer Analyst 15-1132	FY2016	15	$93,018	$93,018	Level III
Programmer Analyst 15-1132	FY2015	46	$90,500	$90,459	Level III
Computer Programmers 15-1021.00	FY2011	21	$60,280	$54,163	Level I

“Not reported” means the Department of Labor published no such figure on those filings — from FY2025 its PERM PERM — Permanent Employment Certification (ETA-9089) Employer's DOL filing to sponsor a specific worker for an employment-based green card after testing the U.S. job marketTemporary visa (often F-1 student → H-1B)PERM — employer asks DOL to certify the job (you are here)I-140 — employer petitions USCISPriority-date wait (varies by country of birth — years to decades)Green card (I-485 / consular)DOL certifies paperwork — it does not issue green cards; per-position; certified ≠ granted. NEVER "work permit"Common path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ disclosure file carries the employer’s offered wage only, with no prevailing-wage determination and no wage level. It does not mean the figure is unknown to us; it means DOL did not publish one.

Wage & Hour Enforcement

Source: DOL Wage & Hour Division WHISARD concluded compliance actions since FY2005. Back wages, civil money penalties, and employees affected, broken down by statute (FLSA, H-1B H-1B — H-1B Specialty Occupation Temporary employer-sponsored visa for degree-level specialty roles; 85K annual cap via lotteryJob offer + prevailing wageLCA — wage promise to DOLCap lottery registration (USCIS)I-129 petition (USCIS)Visa issued / status changed (DOS or USCIS) (you are here)Nonimmigrant/temporary — never "immigrant worker"Common path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ , H-2A, H-2B, SCA, Davis-Bacon, FMLA). Data mirrored nightly from the WHISARD dataset.

No concluded Back wages Back wages — Wage & Hour Division FLSA findings Money owed to workers after a DOL wage-and-hour investigation or settlementCivil, not criminal; includes settlements + PAID self-reports; back wages ≠ fines. Use this label rather than the colloquial criminal-sounding one (§3)Official source ↗ enforcement actions found for this employer in the WHISARD dataset (FY2005-present).

USCIS visa petition outcomes

Source: USCIS USCIS — U.S. Citizenship and Immigration Services Reviews petitions and grants immigration statusNot ICE/CBPOfficial source ↗ H-1B H-1B — H-1B Specialty Occupation Temporary employer-sponsored visa for degree-level specialty roles; 85K annual cap via lotteryJob offer + prevailing wageLCA — wage promise to DOLCap lottery registration (USCIS)I-129 petition (USCIS)Visa issued / status changed (DOS or USCIS) (you are here)Nonimmigrant/temporary — never "immigrant worker"Common path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ Employer Data Hub. Petition decisions by fiscal year.

How many visa applications became actual visas

500.0%

5 decisions / 1 certified LCAs

Total USCIS USCIS — U.S. Citizenship and Immigration Services Reviews petitions and grants immigration statusNot ICE/CBPOfficial source ↗ decisions

5 initial approvals, 0 initial denials

Worker retention pattern

—

initial approvals per continuing approval, USCIS USCIS — U.S. Citizenship and Immigration Services Reviews petitions and grants immigration statusNot ICE/CBPOfficial source ↗ H-1B H-1B — H-1B Specialty Occupation Temporary employer-sponsored visa for degree-level specialty roles; 85K annual cap via lotteryJob offer + prevailing wageLCA — wage promise to DOLCap lottery registration (USCIS)I-129 petition (USCIS)Visa issued / status changed (DOS or USCIS)Nonimmigrant/temporary — never "immigrant worker"Common path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ hub, FY2013-FY2014

FY	New visa approvals	New visa rejections	Renewal approvals	Renewal rejections	Total
2014	5	0	72	1	78
2013	0	0	1	0	1

2 fiscal years of USCIS USCIS — U.S. Citizenship and Immigration Services Reviews petitions and grants immigration statusNot ICE/CBPOfficial source ↗ H-1B H-1B — H-1B Specialty Occupation Temporary employer-sponsored visa for degree-level specialty roles; 85K annual cap via lotteryJob offer + prevailing wageLCA — wage promise to DOLCap lottery registration (USCIS)I-129 petition (USCIS)Visa issued / status changed (DOS or USCIS) (you are here)Nonimmigrant/temporary — never "immigrant worker"Common path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ petition data. Data from USCIS USCIS — U.S. Citizenship and Immigration Services Reviews petitions and grants immigration statusNot ICE/CBPOfficial source ↗ H-1B H-1B — H-1B Specialty Occupation Temporary employer-sponsored visa for degree-level specialty roles; 85K annual cap via lotteryJob offer + prevailing wageLCA — wage promise to DOLCap lottery registration (USCIS)I-129 petition (USCIS)Visa issued / status changed (DOS or USCIS) (you are here)Nonimmigrant/temporary — never "immigrant worker"Common path — some categories skip PERM (EB-1, NIW); timelines vary widely by country of birth. Educational info, not legal advice.Official source ↗ Employer Data Hub.

Similar employers

Other Professional Services filers with comparable filing volume.

Filing data sourced from the U.S. Department of Labor's Office of Foreign Labor Certification public disclosure files. Past filings do not predict future hiring behavior. Employers may petition for review at /dispute.

Hire4Real displays public records from the U.S. Department of Labor (PERM Case Disclosure, LCA Disclosure, OEWS prevailing wages) and the U.S. Citizenship and Immigration Services H-1B Employer Data Hub. Hire4Real describes employers, not individuals. Hire4Real is not a consumer reporting agency ("CRA") as defined by the Fair Credit Reporting Act, 15 U.S.C. § 1681 et seq., and its outputs are not "consumer reports." Hire4Real is not a background check service and may not be used to make employment decisions about any individual. Hire4Real is not affiliated with or endorsed by the U.S. Department of Labor, U.S. Citizenship and Immigration Services, or any employer displayed on the site.