Total Structure
Protect Your Future in Switzerland
It is for those who choose structure, stability and a stronger future.
Not an agency. Not a generalist.
A boutique Swiss advisory structure.
We handle complex establishment realities for international clients who require precision — not templates.
From tax structuring and company formation to ongoing administration and fiscal representation, we resolve what matters.
Our work is long-term. Our approach is tailored. Our standards are Swiss.
Solution Pillars
Comprehensive structuring for private and corporate clients requiring Swiss precision.
Residence Strategy
Residence strategy, family settlement, permit route design, and full implementation — structured from the start.
Company Formation
GmbH and AG formation, Swiss market entry frameworks, and corporate foundations for international operations.
Tax Optimization
Cross-border tax structuring, individual and corporate tax returns in Switzerland, and fiscal strategy aligned with your long-term position.
Fiscal Representation
Ongoing fiscal representation for foreign companies, compliance management, and Swiss operational continuity.
Swiss Holdings
International tax structuring and optimization. Maximize efficiency across borders.
How It Works
Our approach combines strategic planning, precise implementation, and long-term continuity management.
Assessment
We listen. We understand your situation, your goals, and what matters to you. This tells us the best path forward.
Planning
We design your Swiss setup. Company, residence, taxes — whatever you need. Everything fits together.
Setup
We handle it. Permits, registration, paperwork — we do it. You stay informed, no surprises.
Support
We stay with you. Taxes, compliance, changes — we manage it so you don’t have to.
FOUNDER & STRATEGIC ADVISOR
Alejandra Ortiz
Alejandra Ortiz founded GNS ADVISORY to address a gap that affects most international clients entering Switzerland: the absence of a single, structured advisory partner capable of handling both establishment and continuity. Her work bridges Swiss regulatory precision with the complex realities of cross-border clients — entrepreneurs, families, and companies who require structure, not just information.
About the Firm →Before you structure Switzerland, structure the conversation.
The Strategic Consultation is the first serious step. A paid advisory session designed for clients who need clarity — on their structure, their tax position, their establishment path, or their corporate entry into Switzerland.
Book a Strategic Consultation →Available for entrepreneurs, international families, and corporate decision-makers.
Selected clients. Serious situations.
— International entrepreneurs establishing in Switzerland,
— Investors and families requiring structured entry and continuity,
— Foreign companies entering or expanding into Switzerland,
— Corporate clients relocating operations or key personnel,
— Private clients requiring confidential, long-term advisory support.
GNS Newsletter
Switzerland changes. Your structure should not.
Selected analysis on Swiss regulatory updates, tax developments, and establishment considerations — delivered discreetly to clients and professionals who follow Switzerland seriously.
No promotional content. No mass communication. Sent selectively, when it is relevant.