ID & Passport
Comprehensive legal support to live, invest, or move freely in Portugal
Klave provides specialized legal support for Portuguese citizenship processes, and the issuance of official documents. We work with a strategic and personalized approach, ensuring legal certainty, clarity at every stage, and full compliance with Portuguese legislation.

What the service is
This service is designed for clients seeking Portuguese citizenship, or identification documents such as the Citizen Card and Portuguese Passport. Each case is assessed individually, in accordance with the legal requirements applicable to each profile.
How Klave works
Klave operates in partnership with highly specialized legal professionals, supporting clients from eligibility assessment through to process completion. We manage document preparation and validation, application submission, and follow-up with the relevant authorities, minimizing risks, delays, and unnecessary rework.
Who this service is for
- Descendants of Portuguese nationals
- Foreign investors
- Professionals seeking legal residence in Portugal
- Families planning to relocate to the country
Benefits
- Specialized legal support
- Safer and well-structured processes
- Reduced errors and refusals
- Peace of mind at every stage
The Key to Your Investment in Portugal
Born from the need to simplify complex processes, Klave is a boutique consultancy specializing in transforming the Portuguese real estate market into a fertile and accessible ground for global investors. We combine legal rigor, data analysis, and exclusive service to ensure each acquisition is secure, profitable, and without borders.