# Barst & Mukamal Llp > Analysis by Optimly for Optimly AI Visibility, in the Optimly AI Brand Index. Last analyzed September 4, 2026. > Barst & Mukamal LLP is the oldest law firm in the United States specializing exclusively in immigration law since 1930. They provide comprehensive legal counsel to clients and companies worldwide on matters related to business and commercial immigration, including working visas, citizenship, corporate compliance, and permanent residency. - Business Profile: https://optimly.ai/brand/barst-mukamal-llp - Publisher: Optimly (https://optimly.ai) - Dataset: Optimly AI Brand Index (https://optimly.ai/brand) - Official website: https://barstlaw.com/ - Logo: https://logo.clearbit.com/barstlaw.com - Slug: barst-mukamal-llp - Brand Authority Index tier: Emerging - Category: Immigration Law Firms - Last Analyzed: September 4, 2026 --- ## Full Details / RAG Data ### Overview Barst & Mukamal Llp has a Business Profile in the Optimly AI Brand Index. Barst & Mukamal LLP is the oldest law firm in the United States specializing exclusively in immigration law since 1930. They provide comprehensive legal counsel to clients and companies worldwide on matters related to business and commercial immigration, including working visas, citizenship, corporate compliance, and permanent residency. ### Metadata | Field | Value | |--------------|-------| | Name | Barst & Mukamal Llp | | Slug | barst-mukamal-llp | | URL | https://optimly.ai/brand/barst-mukamal-llp | | Logo | https://logo.clearbit.com/barstlaw.com | | Brand Authority Index tier | Emerging | | Category | Immigration Law Firms | | Last Analyzed | September 4, 2026 | | Last Updated | 2026-09-23T21:48:39.302Z | ### Links - Canonical page: https://optimly.ai/brand/barst-mukamal-llp - Official website: https://barstlaw.com/ - Publisher: https://optimly.ai - Dataset: https://optimly.ai/brand - JSON endpoint: /brand/barst-mukamal-llp.json - LLMs.txt: /brand/barst-mukamal-llp/llms.txt