Enter Romania with clarity.
Company setup, banking, tax registration, accounting coordination and every key interaction with local authorities.
International Advisory
Coltan Holding brings together legal expertise, financial thinking, technology and entrepreneurial vision to help businesses, investors and families navigate complex decisions across borders.
Global Presence
Global Moves · Real Results
Five dimensions of one coordinated international advisory system.
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Our Expertise
Rather than offering fragmented services, we integrate multiple disciplines into one coordinated strategic approach.
Company setup, banking, tax registration, accounting coordination and every key interaction with local authorities.
The Founder
Tudor Coltan built Coltan Holding on the conviction that today's most important decisions require more than legal advice. A lawyer by training and entrepreneur by nature, he spent seven years at one of Romania's leading law firms before founding his own practice. In 2019, he was part of the winning team at the Global Legal Hackathon in New York. Today, selected for the Silicon Valley Fellowship, he continues building an international vision at the intersection of law, technology and entrepreneurship.
Client Voices
Real relationships. Real stories. Select a portrait to explore the perspective behind the work.
"Tudor thinks like a business partner, not just a lawyer."
Recognition & Perspectives
Long before AI became a boardroom conversation, Tudor Coltan was already exploring how technology would reshape the legal profession — writing, speaking and building at the intersection of law, business and innovation.
THINKING
Tudor Coltan was already participating in professional debates on artificial intelligence and its implications for the legal profession.
JURIDICE
Explore the 2018 discussionBUILDING
Business of Law — Global Winner
As part of Legal Shapers, Tudor Coltan helped develop Lawrelai, an AI-powered legal solution. The Romanian team went on to win the Business of Law category at the Global Legal Hackathon finals in New York.
Artificial Lawyer
Read the international coverageRECOGNITION
Following the international achievement in New York, Tudor Coltan received professional recognition in Romania, including recognition from the Bucharest Bar and an award at the Legal Point Gala.
PERSPECTIVE
Wolters Kluwer interviewed Tudor Coltan about artificial intelligence, digital transformation and the future of the legal profession — years before generative AI became mainstream.
Wolters Kluwer
Read the interviewTODAY
Selected for the Silicon Valley Fellowship, a San Francisco Bay Area program bringing together technology professionals, entrepreneurs and founders. The program reports approximately 1,000 applications for 30 places per cohort.
Silicon Valley Fellowship
Explore the FellowshipTODAY
What began as a conviction about the future of the profession continues to shape the way Coltan Holding thinks today:
Law. Business. Technology.
Selected Press & Conversations
Across business, technology, entrepreneurship and civic life, Tudor Coltan's public conversations have consistently extended beyond the traditional boundaries of legal practice.
ENTREPRENEURSHIP
ANTREPRENORI PE VAL · TUDOR TAILOR
TUDOR COLTAN × ANDI MOISESCU
An important early public conversation in which Tudor Coltan spoke not simply as a lawyer, but as an entrepreneur — discussing the mindset, choices and experiences behind building beyond the traditional boundaries of legal practice.
VIDEO CONVERSATION
Antreprenori pe val · Tudor Tailor
Watch ↗BUSINESS
DUPĂ AFACERI PREMIUM · ZF
A profile exploring Tudor Coltan's approach to business law, entrepreneurship, technology, design and a more personal relationship between lawyer and client.
LEADERSHIP & CIVIC LIFE
LIFE.RO
A conversation about ambition, responsibility, leadership, Legal Runners and the belief that professional success should create value beyond the profession.
BUSINESS LAW
DOER
A profile exploring Tudor Coltan's philosophy of business law and a less conventional relationship between lawyers and entrepreneurs.
IDEAS
JURIDICE
Reflections from New York on business law, digitalisation and the future of the legal profession in the Legal Tech era.
PROFILE · 2026
GARBO
A contemporary profile tracing Tudor Coltan's journey from his early years to international recognition, technology, law and the creation of Coltan Holding.
Different conversations.
One trajectory.
Begin Your Journey