Sgier + Partner

Sgier + Partner is Switzerland's largest immigration consultancy, handling over 30,000 permit cases across multiple decades. With offices in Zurich and Geneva, they specialize in work permits, residency applications, and regulatory compliance for both employers and new arrivals.

Their scale and depth of experience make them well-suited for straightforward applications or complex family situations. They're a strong default choice if you want assurance from Switzerland's busiest immigration practice.