This article evaluates 10 immigration firms that handle L-1 visa intracompany transfers, focusing on the new office L-1A pathway that most startup founders use when expanding from a qualifying foreign company to a U.S. entity.
L-1 self-sponsorship is an informal term for the process in which a founder uses their own foreign company as the sponsoring entity. Technically, the U.S. entity files the petition, and the founder qualifies based on their prior role with the related foreign company and the qualifying relationship between the two entities.
Not all firms listed here are structured for individual founder petitions. Some are better for corporate or multinational clients. Additionally, the list is organized alphabetically and are all top recommended immigration firms that handle L-1 visa self-sponsorship. Beyond Border is the publisher of this article. We have included ourselves in this list and assessed ourselves against the same criteria applied to all other firms.
Each firm was researched independently using its official website, third-party legal directories including Chambers USA, Best Lawyers, and Martindale-Hubbell, and client review platforms including Trustpilot, Yelp, and Birdeye. We also searched Reddit for client discussions referencing each firm by name.
Operating across more than 185 countries, Berry Appleman & Leiden LLP (BAL) has practised exclusively in corporate immigration for more than 45 years. The firm's client base is structured around multinational employers in technology, financial services, and related sectors.
BAL serves employers and corporate clients primarily. Individual self-petitioners, including solo founders filing new office L-1A petitions, are not the firm's primary market.
Beyond Border operates exclusively in cap-free employment-based visa and green card categories, working via a network of U.S. attorneys across O-1A, O-1B, EB-1A, EB-2 NIW, and L-1 petitions.
For founder L-1A cases, Beyond Border works with founders to understand their business in order to craft new office business plans, advise on physical space requirements, and screen through specialist knowledge training material for their intracompany transfer staff.
Beyond Border's registered process also includes reviewing the qualifying corporate relationship between the U.S. and foreign entities and preparing Form I-129 with organisational charts and role justifications.
New office petitions additionally require business plans and financial documentation, which Beyond Border includes as a standard part of its L-1 process. Initial L-1A approvals for new offices are granted for one year, renewable up to seven years total.
Based in Austin, Texas with additional offices in San Jose, California and Utah, Graham Adair focuses on business immigration for corporate employers and startup clients. It is the only firm in this comparison other than Beyond Border with a documented record of serving startup and technology company clients, with named clients including Microchip Technology, Q2 Software, Chan Zuckerberg Biohub, and Altos Labs. Graham Adair holds Chambers USA Band 3 Texas standing and a documented startup and technology company client base, making it one of the more relevant alternatives in this comparison for founders.
With 51 offices and approximately 3,100 lawyers, Greenberg Traurig handles immigration through a dedicated group of more than 150 immigration professionals within a full-service global law platform.
That breadth makes Greenberg Traurig relevant for founders whose U.S. expansion requires legal support across multiple disciplines simultaneously.
Greenberg Traurig holds Chambers USA Band 2 Nationwide standing in immigration and Best Lawyers Tier 1 National recognition (consecutive since 2011), and adds the most value when L-1 is one component of a wider legal engagement covering corporate formation, investment, or regulatory compliance.
Maggio Kattar Immigration Law operates from its Washington D.C. headquarters with 13 attorneys handling employment-based and family immigration for both individual applicants and multinational corporate clients. The firm holds a Best Lawyers Tier 1 National ranking in Immigration Law and a confirmed Chambers USA profile.
Minsky McCormick & Hallagan, P.C. has practised exclusively in U.S. immigration and nationality law since 1975, handling family-based, employment-based, humanitarian, and removal defence matters. Its practice includes L-1 intracompany transfer, alongside a broad scope that includes E visas, H-1B, and family immigration. The firm holds a Best Lawyers Tier 1 Chicago ranking in Immigration Law and has operated continuously for more than 50 years.
Murthy Law Firm is a long-established Maryland immigration practice with AV Preeminent status and a confirmed L-1 service offering. The firm serves both employers and individual foreign nationals across employment-based and family-based categories, which makes it more flexible for individual founder filings than purely corporate-model firms.
Across more than 53 U.S. offices, Ogletree Deakins operates a national labour and employment law platform where immigration is included alongside labour litigation, benefits, and employment counselling. The firm primarily serves corporate employers managing H-1B compliance, I-9 programmes, and M&A immigration due diligence. Individual self-petitioners are not their primary market.
Founded in 1986 and practising exclusively in immigration law, Wolfsdorf Rosenthal LLP (WR Immigration) has more than 40 attorneys across offices in Santa Monica, Los Angeles, Oakland, San Francisco, New York, and Shanghai. The firm was named 2026 FEM Americas EMMAs Provider of the Year.
WR Immigration operates primarily as a corporate immigration firm serving multinational employers and institutional clients. L-1A and L-1B are included in its visa categories alongside individual extraordinary ability petitions (O-1, EB-1A, EB-2 NIW).
Fragomen has operated exclusively in immigration law for more than 70 years. L-1 petitions at Fragomen are handled through an employer-sponsor model built for large corporate clients. Fragomen's Cobalt platform provides real-time case tracking and integrates with enterprise HR systems. Fragomen is a high-volume corporate immigration firm whose L-1 infrastructure is designed for large employer-sponsored programmes rather than individual founder new office petitions.
1. Whether the firm's L-1 practice covers new office petitions specifically
An established company transferring an executive to an existing U.S. subsidiary has a different petition profile than a founder opening a U.S. office for the first time.
New office L-1A petitions require a credible business plan, documented funding, a realistic hiring plan, and a clearly executive U.S. role within the first year. Not every firm that lists L-1 as a visa type has experience building that specific case structure.
Ask whether the firm has handled new office L-1A petitions recently and what its process is for building the business plan and executive role documentation.
2. Whether the firm's primary market is corporate employers or individual applicants
Most large immigration firms on this list process L-1 petitions as part of corporate employer programmes, where the company manages the engagement and the individual founder is one of many employees. A founder filing their own new office petition is a different client model.
Firms built for corporate volume often assign case managers rather than attorneys as the primary contact and may move on firm timelines rather than founder timelines. Single-founder petitions may not receive the same drafting attention as multi-employee corporate programmes.
3. What happens if the petition is denied or receives an RFE
L-1 new office petitions receive closer USCIS scrutiny than established company transfers and have a higher rate of requests for evidence. Ask what the firm's process is if USCIS issues an RFE, whether RFE response is included in the quoted fee, and what the refund or re-petition policy is on a denial.
4. What the qualifying relationship documentation process looks like
A straightforward corporate structure must be in place before the petition is filed. The U.S. company and the foreign company must have a qualifying relationship (parent, subsidiary, branch, or affiliate) that is clearly supported by ownership documents, corporate formation records, and organisational charts.
Ask how the firm handles qualifying relationship verification and whether it identifies and flags structural problems before filing.
L-1 self-sponsorship for founders is a specific part of the immigration market that most large corporate firms do not target as a primary service model.
BAL, Fragomen, Ogletree Deakins, and WR Immigration are each built primarily for large employers managing high-volume sponsored immigration.
Greenberg Traurig and Maggio Kattar are the best options when immigration is one element of a broader legal engagement.
Beyond Border covers L-1A new office petitions as a standard part of its cap-free practice, building corporate structure documentation, business plan preparation, and executive role into its process to make a strong petition.
Minsky McCormick & Hallagan and Murthy Law Firm offer long-established individual and employer-facing practices with confirmed L-1 service, suited to founders who want a generalist immigration firm with a documented track record.
In the end, the right immigration firm for you depends on your specific needs and company structure. Begin by scheduling a free consultation with Beyond Border to evaluate your profile.
Yes. A startup founder can use an L-1 structure if they worked for a qualifying foreign company in an executive or managerial capacity and the U.S. entity has a proper qualifying relationship with that foreign company — typically as a parent, subsidiary, branch, or affiliate. The petition is filed by the U.S. company, not by the founder personally. Beyond Border assesses this structure at intake before any forms are filed.
L-1A covers executives and managers, while L-1B covers employees with specialised knowledge. Most startup founders pursuing L-1 self-sponsorship are better aligned with L-1A because the case is based on leadership, management function, and business expansion rather than a purely technical knowledge role. The distinction matters — USCIS scrutinises the nature of the founder's role in the U.S. company closely, particularly in new-office cases.
With premium processing via Form I-907, USCIS is required to take action within 15 business days of receiving the petition. The current premium processing fee is $2,965 effective March 1, 2026. Overall timeline from intake to USCIS decision depends on petition preparation speed and case complexity. Beyond Border commits to petition filing within one month of receiving completed documentation. Check USCIS processing times for current standard estimates.
There is no fixed statutory minimum investment for L-1 cases. However, the petition must demonstrate that the U.S. company has sufficient financial support to begin operations, grow at a credible pace, and support the founder's claimed executive or managerial role within the first year. The specific funding documentation required depends on the business type, industry, and projected operational structure.
Yes. Founders on L-1A status commonly pursue the EB-1C green card — the multinational executive or manager immigrant visa — once the U.S. company is operating at a level that supports that pathway. A specialist attorney should assess EB-1C eligibility and timing at intake alongside the L-1A petition, so the U.S. operations are structured correctly from the outset to support the eventual green card filing.
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