Cross-Border Documentation, Coordinated with Precision.
U.S.-Based Administrative Support with Operational Capacity in the United States and Brazil.
International legal matters can feel overwhelming when documentation crosses borders.
Plaza Paralegal Services LLC provides structured, multilingual coordination designed to simplify complex cross-border documentation for individuals and law firms.
When Documentation Crosses Borders
Family transitions, estate matters, and regulatory procedures often involve more than one country.
Different civil registry systems, authentication standards, and administrative timelines can create uncertainty and delay.
We focus on bringing clarity to that process — organizing documentation, coordinating across jurisdictions, and preparing structured files ready for the next procedural step.
Our International Focus
Each matter is approached with discretion, organization, and jurisdictional awareness. We assist with:
- International family-related documentation
- Vital records and registry coordination
- Cross-border succession and estate documentation
- International social security documentation
- Apostille and legalization coordination

Operational Presence
Based in the United States, with established operational capacity in Brazil, Plaza provides cross-border coordination supported by multilingual communication and structured administrative systems.
When matters involve additional jurisdictions, we assist in organizing documentation and coordinating with licensed professionals where required.
Leadership
Tatiana Plaza
Founder | Cross-Border Documentation Strategist
Tatiana Plaza is a licensed attorney in Brazil and a U.S.-based senior paralegal with extensive experience in cross-border family, estate, and documentation matters.
Her work focuses on structured international documentation coordination, bridging jurisdictions with procedural clarity, multilingual communication, and organized administrative systems.

Who We Assist
- Individuals navigating international family matters
- Brazilian nationals living abroad
- Multinational families
- Heirs managing cross-border estate documentation
- Retirees with contribution history in more than one country
- Attorneys handling international documentation matters
Professional Legal Support
In addition to international coordination, Plaza provides select administrative and litigation support services for law firms in New York and New Jersey.
(Currently operating by referral and limited availability.)
Contact Us
Cross-border documentation should not feel uncertain or unstructured. Schedule an initial consultation to discuss your documentation needs and next steps.

