Klasko Immigration Law Partners

What Klasko Immigration Law Partners does

Klasko Immigration Law Partners, LLP is a U.S.-based immigration law firm founded in 1990 and organized as a Pennsylvania limited liability partnership, headquartered in Philadelphia with additional offices in New York and Washington, D.C. The firm delivers a full-service employment-based immigration practice organized around six core areas: EB-5 investor visas, corporate immigration (H-1B, L-1, O-1, PERM, green card sponsorship), EB-1 extraordinary ability and priority worker petitions, worksite compliance (I-9, LCA, E-Verify, audit defense), global immigration for multinational mobility, and federal-court immigration litigation including impact cases against federal agencies. Service delivery relies on dedicated attorney-client teams, a dedicated EB-1 technical writing group, and a 24/7 client portal for case status and document exchange. The firm was founded by Managing Partner Ronald Klasko alongside the creation of the EB-5 program and has been lead or co-counsel in precedent-setting cases such as the EB-5 regional center injunction, Matters of Walsh and Pollard (E-2 visas), and Guilford College v. Wolf.

The firm serves a horizontally diversified client base spanning corporations across multiple industries, individuals seeking employment-based and family-based immigration, universities, hospitals and research institutions, EB-5 regional centers and developers, high-net-worth investors, and startups. Customer engagement is consultative and case-based, with fixed legal fees quoted after case evaluation and an additional 6% administrative fee per payment; multi-year relationships are common for corporate clients. Distribution is direct, supported by content marketing, webinars, the Statutes of Liberty podcast, and active participation in AILA, NAFSA, ECFMG, and ABIL, the latter providing a vetted global partner network across 20+ countries. The firm is privately held by its partners, with no disclosed funding rounds, no parent company, and revenue not publicly disclosed. Recognitions include top Chambers USA and Chambers Global rankings, five attorneys in the 2026 Lawdragon 100, four partners in the 2026 Lexology Index, four attorneys in the EB-5 Industry Top 25, and three consecutive Philadelphia Business Journal 'Best Companies to Work For' awards.

Name

Klasko Immigration Law Partners

Legal name

Klasko Immigration Law Partners, LLP

Website

https://klaskolaw.com

Company type

Private

Founded year

1990

Operating status

Operating

Headcount range

101–250 employees

Short description

Klasko Immigration Law Partners is a Philadelphia-headquartered, partner-owned U.S. immigration law firm serving corporations, universities, hospitals, research institutions, regional centers, investors, and individuals across employment-based, investor, and litigation immigration matters.

Ownership category

akta.pro rank

Product category

Immigration Legal Services

NAICS

Offices of Lawyers (541110)

SIC

Services-Legal Services (8111)

akta.pro primary industry

Immigration Law (BPAHAAAL)

akta.pro secondary industries

Immigration Legal Services & Representation (Law Firms) (THACAKAF), Work Permit & Employment Authorization Services (THACAKAB), Global Mobility & Cross-Border Tax/Immigration Advisory (THACAKAG), Visa & Immigration Processing Support (I-20/DS-2019, visa letters, renewals) (EDALANAB)

Keywords

• Business immigration law
• Employment-based immigration
• EB-5 investor visas
• Corporate immigration compliance
• Immigration litigation

Headquarters

HQ city

Philadelphia

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Others, Technology or R&D

Revenue model

1. Legal Services Fees: Law firm revenue generated through legal fees for immigration legal services. Fees are broken down based on the stages of preparation and filing, with a 6% administrative fee added to each payment to cover miscellaneous costs and expenses. Fixed legal fees provided during consultation after evaluating the case.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels6 records

Core offering

Klasko Immigration Law Partners provides full-service US immigration legal services across six practice areas: EB-5 investor immigration, Corporate Immigration, EB-1 priority worker immigration, Worksite Compliance, Global Immigration for multinational workforces, and Immigration Litigation in federal courts. Services are delivered to corporations, universities, hospitals, research institutions, regional centers, developers, investors, startups, and individuals through dedicated attorney teams and a 24/7 online client portal.

Product overview

Klasko Immigration Law Partners is a full-service immigration law firm offering comprehensive employment-based immigration legal services. The firm's practice is organized into six core practice areas: EB-5 Immigration (investor visa program), Corporate Immigration (employer-sponsored work visas and green cards), EB-1 Immigration (extraordinary ability and priority workers), Worksite Compliance (I-9 and regulatory compliance), Global Immigration (international workforce mobility), and Immigration Litigation (federal court representation). Services are delivered through dedicated client teams with specialized attorneys and paralegals, supported by a 24/7 client portal. The firm serves corporations, individuals, universities, hospitals, research institutions, regional centers, developers, investors, and startups across all major immigration visa categories.

Differentiator

Problem solved

Functional benefit

Products and services

• EB-5 Immigration Comprehensive EB-5 investor visa services for foreign nationals, regional centers, and project developers, including investor representation, regional center and developer advisory, project structuring and approval, compliance services, and EB-5 litigation support.
• Corporate Immigration

Quantifiable outcome

• Over 25 universities, hospitals and research institutions refer individuals to the firm
• +3 more outcomes

Named customers3 records

Segments6 records

Ideal customer profiles6 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Three partnerships are on record, tiered minor and core.

• AILA (American Immigration Lawyers Association)minorOthersKILP attorneys are members of AILA and its Global Migration Section, connecting with the broader immigration law community.
• ABIL (Alliance of Business Immigration Lawyers)coreStrategic or Co-development PartnerWilliam Stock is a member of ABIL, a prestigious worldwide organization including 38 global law firms and 1,000 professionals collaborating to refer vetted local immigration services for each other's clients. This partnership enables KILP to source and partner with member firms and counsel across the globe.
• International Immigration PartnerscoreStrategic or Co-development PartnerKILP has a strong and vetted network of international partners particularly strong in over 20 countries. The firm has very high standards for service delivery which international partners consistently meet or surpass. Local counsel partners seamlessly with KILP to ensure high-quality experience.

Scale indicators8 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• Fragomen, Del Rey, Bernsen & Loewy: Fragomen is the world's largest immigration law firm with 4,000+ employees across 50+ offices. It is the most direct competitor to Klasko in corporate immigration, EB-5, and global mobility, serving the same Fortune 1000 client base with broader geographic reach.
• Wolfsdorf Rosenthal: Wolfsdorf Rosenthal is a leading U.S. immigration boutique recognized for high-net-worth investor immigration, EB-5, and complex individual matters. It is closely comparable to Klasko in scale, client mix, and practice-area specialization.
• Berry Appleman & Leiden (BAL): BAL is a top-tier global immigration law firm with technology-enabled service delivery and deep corporate immigration, EB-5, and compliance practices. It competes head-to-head with Klasko for enterprise immigration accounts and has been investing heavily in proprietary legal-tech platforms.
• Maggio + Kattar: Maggio + Kattar is a U.S. immigration boutique firm focused on corporate immigration, EB-5, immigration litigation, and consular practice. It is closely comparable to Klasko in scale, boutique positioning, and practice-area mix.
• Fragomen Global (formerly Newland Chase integration): Already represented through Fragomen above; noted for global mobility practice overlap with Klasko's Global Immigration team via ABIL-style referral networks.

Broad incumbents

• DLA Piper: DLA Piper is a global law firm with a significant immigration practice serving multinational corporations. It is a broad incumbent competing for cross-border mobility and global immigration work where Klasko leverages its ABIL partnership network.
• Jackson Lewis P.C. Jackson Lewis is a national labor and employment firm with a substantial immigration practice group. It competes with Klasko on worksite compliance, I-9 audits, and corporate immigration policy development for large employers.
• Baker McKenzie: Baker McKenzie is a leading global law firm with an established immigration and global mobility practice. It competes for the same multinational corporate clients seeking seamless cross-border immigration support that Klasko delivers via its ABIL partner network.
• Seyfarth Shaw LLP: Seyfarth Shaw is a large full-service law firm with a recognized immigration practice serving corporate clients. Its broader portfolio positions it as an incumbent competitor for in-house legal departments consolidating outside counsel.
• Ogletree Deakins: Ogletree Deakins is a major U.S. employment and labor law firm with a sizable immigration practice that serves corporate clients. While broader in scope than Klasko, it competes for the same corporate immigration RFPs and I-9/worksite compliance work.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• Xx.com/klaskolaw
• Facebookfacebook.com/klaskoimmigrationlaw
• LinkedInlinkedin.com/company/klaskoimmigration

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Klasko Immigration Law Partners