Clear thinking.
Decisive execution.

Premium legal solutions for businesses and individuals navigating complex challenges.

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We advise on matters where the outcome defines what comes next.

Why clients choose MONAD

Direct advice

We explain what matters—without hiding behind jargon.

Partner led

The person responsible stays engaged. No layers, no handoffs.

Cross-border

Structured to manage complexity across jurisdictions.

Disputes

Disputes

We have the breadth of capability – with the creativity and tenacity - to resolve any dispute, however complex or new, whatever the scale.

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The Innovation Economy

The Innovation Economy

We support the people and the organisations that drive the Innovation Economy; we help innovative clients deliver at the edge of what's possible.

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Private Wealth and Capital

Private Wealth and Capital

We understand how to serve private individuals and families in a modern world, to shape their lives and maximise their role in the new global economy.

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Real Estate

Real Estate

We bring market-leading skills that span the real estate lifecycle to the newest, most dynamic parts of the economy.

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Featured Insights

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Corporate

Cross-Border M&A: Navigating Complexity

Jan 2024
Private Client

Golden Visa Programs: What Has Changed

Dec 2023
Technology

AI Governance and the EU AI Act

Nov 2023
Disputes

International Arbitration Trends

Oct 2023
Real Estate

Commercial Property Investment in Greece

Sep 2023
Corporate

Due Diligence in Cross-Border Transactions

Aug 2023
Private Client

Estate Planning for International Families

Jul 2023
Technology

Data Protection Compliance Updates

Jun 2023
Disputes

Litigation Funding: A New Era

May 2023
Real Estate

Sustainable Building Regulations

Apr 2023
Corporate

Corporate Governance Best Practices

Mar 2023
Private Client

Wealth Transfer Strategies for 2024

Feb 2023

Meet our people

Our team combines deep expertise with a personal approach to deliver exceptional results.

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Konstantinos Chassiotis

Konstantinos Chassiotis

Managing Partner

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Dr. Christos Zoumpoulis

Dr. Christos Zoumpoulis

Partner

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Barbara Papakonstantinou

Barbara Papakonstantinou

Associate

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Maria Sireti

Maria Sireti

Associate

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Vasileios Kottas

Vasileios Kottas

Associate

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"We fight for investors who have been wronged. Our mission is to recover what is rightfully yours."

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Athens, Greece
Our Location

Based in Athens

From the heart of Greece, we serve clients across Europe, the Middle East, and beyond. Our strategic location bridges East and West.

Get in touch About us

Get in touch

Use the contact form to send us a message. We will respond within one business day.

Email

contact@monad.law

Location

Athens, Greece

Working Hours

Monday – Friday, 9:00 – 18:00

Contacting us does not create a lawyer-client relationship.