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H1BIndex / Law Firms / Klasko Immigration Law Partners, LLP

Klasko Immigration Law Partners, LLP

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Primary Focus: Technology & IT
Clients Have a Small Number of Visa Workers: 0.2% on Visas
Highly Successful Rate (100.0%)
Very High Volume (0.5% US Market)
Handles Green Cards (PERM)
H1BIndex Grade i
A+
FY 2026
2023 A+
2024 A+
2025 A+
Total Labor Filings i
416
Managed in FY 2026
LCA Approval Rate i
100.00%
Official DOL Adjudication
Median Client Wage i
$125,844
Base salary of talent pool
Active Corporate Clients i
55
Companies represented

Law Firm Performance Overview

An automated market review of Klasko Immigration Law Partners, LLP's legal portfolio and success metrics.

Law Firm Rating

The H1B Index assigns Klasko Immigration Law Partners, LLP an overall Firm Grade of A+. This rating is calculated using the outcomes of their 416 processed work visa applications.

Visa Success Rate

Records indicate this legal team secures approvals on 100.0% of their filed cases. The government typically processes these applications in 8 days.

Largest Client Account

Charter Communications, Inc heavily relies on this law firm to handle their Technology & IT visa requests.

Main Regional Focus

Professionals deployed to Greenwood Village, CO routinely have their compliance paperwork managed by this practice.

Expected Salary

The businesses that work with Klasko Immigration Law Partners, LLP pay their sponsored employees a median salary of $125,771 per year.

Size of Client Network

Working with 59 separate corporate clients highlights the operational scale of this law firm.

Market Security

Compliance tracking and operational velocity.
LEGAL COMPLIANCE STATUS
1.1x Safer than National Average. Median application processing takes roughly 8 days.

Firm Strategy Meta

Primary Occupations: For this specific firm, 73.3% of cases are filed for technology & it, 9.4% for management & executive, and 5.5% for medical & healthcare.

Talent Pipeline Handled

Fresh Talent (25.5%)Transfers (74.5%)Amendments (0.0%)

Active Residency Portfolio

113 PERM Filings

This firm currently manages 113 permanent residency (Green Card) sponsorships, indicating strong long-term retention strategies for their clients.

10-Year Case Volume & Success

LCA approvals, denials, and overall certification rates.

10-Year Median Wage Trajectory

The median salaries of the jobs handled by this firm over time.

10-Year Corporate Client Growth

The total number of unique businesses represented.

Historical Processing Speed

Median days taken to receive an official LCA decision.

Noticing a difference in dates? Salary metrics reflect real-time DOL filings, while approval metrics rely on finalized USCIS historical data. View timelines

Decision DateClient (Employer)Job TitleWorksite CityStatus
Dec 30, 2025M&T BankSoftware Engineer Ii ActimizeNew York, NYCertified - Withdrawn
Dec 30, 2025Charter Communications, IncSoftware Engineer IvCharlotte, NCCertified
Dec 30, 2025Comcast Cable Communications, LLCData Engineer 2Oak Point, TXCertified
Dec 29, 2025Comcast Cable Communications, LLCEngineer 3, Software Development & EngineeringMount Laurel, NJCertified
Dec 29, 2025Comcast Cable Communications, LLCEngineer 3, Software Development & Engineering “ Backend EngPhiladelphia, PACertified
Dec 29, 2025Comcast Cable Communications, LLCManager 1, Software Development & EngineeringPhiladelphia, PACertified
Dec 29, 2025Comcast Cable Communications, LLCEngineer 5, Software Development & EngineeringIrvine, CACertified
Dec 29, 2025Snorkel Ai, IncOperations Manager, PaymentsSan Francisco, CACertified
Dec 26, 2025Glaxosmithkline LLCPrincipal ScientistCollegeville, PACertified
Dec 26, 2025Comcast Cable Communications, LLCVp, Mobile ServicesPhiladelphia, PACertified
Dec 26, 2025Charter Communications, IncLead Business AnalystMaryland Heights, MOCertified
Dec 26, 2025Comcast Cable Communications, LLCTechnical Lead, Legal Software Development & DeliveryPhiladelphia, PACertified
Dec 26, 2025Charter Communications, IncLead Business Systems AnalystMaryland Heights, MOCertified
Dec 26, 2025Charter Communications, IncBi Application Developer IiiMaryland Heights, MOCertified
Dec 26, 2025Charter Communications, IncSr Data DeveloperStamford, CTCertified
Dec 26, 2025Charter Communications, IncSr. Test EngineerMaryland Heights, MOCertified
Dec 26, 2025Charter Communications IncSenior Business Systems AnalystMaryland Heights, MOCertified - Withdrawn
Dec 26, 2025Corixa CorporationAssociate Scientist, Maps Analytical Gmp TestingCambridge, MACertified - Withdrawn
Dec 26, 2025Glaxosmithkline LLCSr. Scientist (Lgr, Strat. Partnerships, Genomic Sciences)San Francisco, CACertified - Withdrawn
Dec 26, 2025Charter Communications IncSenior Database AdministratorGreenwood Village, COCertified
Dec 24, 2025Lincoln National CorporationSenior Analyst, Application DevelopmentKaty, TXCertified
Dec 24, 2025Quest Diagnostics IncorporatedEngineer, Software - Lead IiWest Norriton, PACertified
Dec 24, 2025Comcast Cable Communications, LLCEngineer 4, Software Development & EngineeringWest Chester, PACertified
Dec 24, 2025Lincoln National CorporationSpecialist, Application DevelopmentRichardson, TXCertified
Dec 24, 2025Lehigh Valley Physician GroupMedical Director / Pulmonary Critical Care PhysicianEast Stroudsburg, PACertified
Dec 23, 2025Charter Communications, IncBi Etl Developer IvCharlotte, NCCertified
Dec 23, 2025Comcast Cable Communications, LLCEngineer 3, Quality AssurancePhiladelphia, PACertified
Dec 23, 2025Comcast Cable Communications, LLCDirector 1, Software Development & EngineeringPhiladelphia, PACertified
Dec 23, 2025Dsv Contract Logistics, LLCSenior Manager, Computer And Information SystemsSouth San Francisco, CACertified
Dec 23, 2025Comcast Cable Communications, LLCManager, Software Development & EngineeringWest Chester, PACertified
Dec 23, 2025Charter Communications IncSoftware Engineer ViMaryland Heights, MOCertified
Dec 23, 2025Comcast Cable Communications, LLCEngineer 3, Product Development EngineeringPhiladelphia, PACertified
Dec 23, 2025Vanderbilt University Medical CenterResearch InstructorNashville, TNCertified
Dec 23, 2025Comcast Cable Communications, LLCEngineer 3, Software Development & Engineering - Backend EngPhiladelphia, PACertified
Dec 23, 2025Charter Communications, IncSr. Mgr., Software DevelopmentGreenwood Village, COCertified
Dec 23, 2025Comcast Cable Communications, LLCEngineer 3, Software Development & EngineeringPhiladelphia, PACertified
Dec 23, 2025Comcast Cable Communications, LLCEngineer 5, Software Development & Engineering (Sdet)Philadelphia, PACertified
Dec 23, 2025Comcast Cable Communications, LLCEngineer 3, Software Development & EngineeringWest Chester, PACertified
Dec 23, 2025Charter Communications, IncSecurity Engineer IiiGreenwood Village, COCertified - Withdrawn
Dec 22, 2025Typical Set, LLCSenior Member Of Research Staff, Fixed IncomeBerkeley, CACertified - Withdrawn
Dec 22, 2025Typical Set, LLCMember Of Research Staff, Fixed IncomeBerkeley, CACertified - Withdrawn
Dec 22, 2025Cohen & Company, LLCAnalyst, Investment BankingNew York, NYCertified
Dec 22, 2025Novoscribe, IncBusiness Development ManagerOakland, CACertified
Dec 19, 2025Charter Communications, IncSoftware Engineer IvCoppell, TXCertified
Dec 19, 2025Cohen & Company, LLCVice President, Investment BankingLong Island City, NYCertified
Dec 19, 2025Charter Communications IncSoftware Engineer IvGreenwood Village, COCertified
Dec 19, 2025Charter Communications, IncSoftware Engineer ViCharlotte, NCCertified
Dec 19, 2025Charter Communications, IncSoftware Engineer VCoppell, TXCertified
Dec 19, 2025Charter Communications, IncPrincipal Engineer IGreenwood Village, COCertified
Dec 19, 2025Charter Communications IncPrincipal Engineer IiEnglewood, COCertified

Firm Specific Intelligence (FAQ)

Common questions and insights regarding Klasko Immigration Law Partners, LLP.

Who do they represent for immigration?
While they represent multiple companies, Charter Communications, Inc stands out as the most active client this cycle.

Does this law firm file PERM labor certifications?
Yes, Klasko Immigration Law Partners actively processes permanent residency cases, recently filing 113 PERM applications for their clients.

What is the average visa processing time here?
They generally process and secure standard visa approvals in roughly 8 days.