Experts in European Citizenship
We’ve helped thousands of families start their journey in the EU. Now, we’ve built the first platform serving all 27 EU countries – opening up more opportunities than ever.
How we helped 3,000 people start new lives in Europe
In 2016, our journey began with LuxCitizenship, where we guided thousands of Americans in reclaiming Luxembourg dual citizenship.
Now, our mission has expanded to serve all 27 EU countries, helping individuals discover their roots and open doors to Europe.
Our Story & Impact
Built on the proven successes of LuxCitizenship, Citizenship.eu brings that trusted system to a broader stage.
We’ve extended our reach and expertise, by including an AI-powered eligibility test with 97% accuracy, to empower individuals with European ancestry to explore and reclaim dual citizenship, no matter where their roots lie.
Meet our founder: Daniel Atz
Meet our team

Daniel Atz
Founder

Lauren Lowell
Customer Success

Michelle DeFayette
Partnerships

Amy Evans
Marketing

Luis Silva
Design
We’re building a future where millions can reconnect with their past and claim a new future. We’re hiring globally, both remote and in-person.
Why Thousands Trust Us:
Europe Wide Coverage
Human Experts + AI Tools
Tailored Eligibility Report
Secured and Private Process
Our Mission
We’re a global team that knows firsthand about the options, mobility, and opportunity dual citizenship unlocks.
Our goal is to provide you with the most reliable resources possible, so you can access the legacy you’ve always dreamed of building.
The Lineage Citizenship Experts
- Proven Expertise: Years of experience helping thousands successfully reclaim EU citizenship.
- Advanced Technology: Proprietary eligibility tools combining AI and human expert review.
- Inclusive and mission-driven: Our approach reflects a commitment to community, transparency, and accessibility.
Your #1 resource for ancestry-based citizenship
Whether you already know your family history or are just beginning to explore your roots, Citizenship.EU was built to be your first step to reclaiming your place in Europe.
With our foundation of expertise, technology, and vision, we’re growing a vibrant, empowering community — one that supports both citizenship-seekers and the broader diaspora in meaningful ways
Still have questions? Let’s talk
Have a specific question about your case, documents, or eligibility? We’d love to hear it and it might even help us shape new resources.