top of page
linkedin-ooslo-beige.png
mail-ooslo-beige.png

Justine Zago Dhaussy

Lawyer - Partner - Lille Bar 2017

Justine ZAGO DHAUSSY joined Ooslo in January 2025 as a partner to create the Real Estate, Leases and Construction department.

 

With more than 7 years' experience in leading business law firms, including Bignon Lebray, Justine advises varied professional clients (including real estate companies, property developers, architects, project managers and construction companies) and also supports the interests of individuals, both in consulting and in litigation.

 

Justine assists her clients upstream of construction projects and in all operations relating to the life of a building: leases (commercial, professional, residential, & all rental agreements), sale, construction, co-ownership, liability.          

 

Justine also acts as an agent in property transactions (property search and sale / due diligence and valuation / securing the sale / sales agreements) and is regularly required to bid in sales by auction. 

 

Her mastery of the issues specific to players in the real estate sector and her willingness to combine technical expertise with pragmatism make her an ideal partner to help her clients meet their strategic and operational challenges.

OOSLO_SYMBOLE_RVB_SUR_FOND_BLANC.png

Ooslo@Justine, what do you like about this job? 

 

Coming from a line of lawyers, with a grandfather and a great-grandfather who practised the profession with passion, I grew up admiring their dedication, their rigour and their ability to defend their clients with conviction. This family legacy not only inspired me, but also anchored me in the conviction that being a lawyer means above all serving others.

 

Real estate law is a field that combines technical expertise and strategy, and it allows me to create a real direct link with my clients. I like to understand their expectations and support them as best I can in projects that transform spaces and lives, while helping them to overcome complex issues.

 

Building, securing, negotiating: each case is a new opportunity to build tailor-made solutions and to act as a true partner.

.

At the heart of my practice is the desire to transform every legal issue into a lever for success. This direct impact gives the profession its full meaning and reinforces my passion for this demanding and rewarding profession every day.

 

In both my professional and personal life, I am convinced that the values of mutual support, mutual trust, humility and perseverance are the cornerstones of building and progressing. They also enable me to maintain a simple, accessible approach, so that I can support my customers authentically and effectively.

 

This profession is both an intellectual and a human challenge, where every encounter enriches my practice and reminds me why I chose this job, continuing my family heritage

Education

  • CAPA (2017) – Law School Competition - Lille

  • University of Paris II - Panthéon Assas - Master 2 Real Estate and Construction Law

  • EDHEC / University of Lille (2014) - Master 2 Practice of Business Law

​

​

Languages

French

English​

Contact us

For more information about our firm or to discuss a possible project.

Join the Ooslo team

5 rue la Boétie

75008 Paris

​

14 rue du Vieux Faubourg 59000 Lille

FAQs

Legal Information

Merci pour votre envoi !

© Copyright 2023 Ooslo All rights reserved.

bottom of page