Nathalie Duceppe

Notary Counsel

[email protected]

Focused on commercial real estate and mining transactions, Nathalie helps to negotiate and draft documents that include:

  • deeds of sale
  • deed of hypothec (mortgages)
  • royalty purchase agreements
  • servitudes (easements)
  • declarations of divided co-ownership (including by phases)
  • superficies agreements
  • applications for the opening of land files
  • notices of lease

She helps to revise title opinions, researching title problems and implementing appropriate solutions.

Nathalie also acts as a resource person in real estate and mining law, sharing her knowledge with lawyers working in other fields and supervising commercial real estate lawyers and paralegals.


  • Represented K+S Aktiengesellschaft in the sale of its Canadian salt assets (including Windsor Salt and a salt mine in the Magdalen Islands) to Stone Canyon Industries Holdings LLC and its partners for US$1.47 billion
  • Participated as a mining law expert in financing transactions secured by $550 million in immovable hypothecs on mining rights
  • Participated as a mining law expert in multiple transactions involving the sale of mining rights and mining royalty agreements whose obligations were secured by immovable hypothecs on mining rights

Beyond Our Walls

Professional Involvement

  • Member, Chambre des notaires du Québec
  • Member, Canadian Bar Association
  • Member, Executive Committee, Real Estate Law Section - Quebec Division, Canadian Bar Association


  • Notarial Law Diploma, Université de Montréal, 1990
  • LLB, Université de Montréal, 1989