Office of the Commissioner of Lobbying of Canada

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Registry of Lobbyists

Registration - Consultant

Marinvest Energy / Marc Desmarais, Consultant

Registration Information

Client name: Marinvest Energy
Previous client names
Lobbyist name: Marc Desmarais, Consultant
Initial registration start date: 2025-05-09
Registration status: Active
Registration Number: 778013-381004

Associated Communications

Total Number of Communication Reports: 3

Monthly communication reports in the last 6 months: 3

Version 1 of 3 (2025-05-09 to 2025-07-11)

Version 1 of 3 (2025-05-09 to 2025-07-11)



Responsible Officer Name

This is the responsible officer name as provided in the most recent registration for the corporation or organization.

Name Change History:

Marinvest Energy

The following names have been used on or after July 2, 2008

Name From To
Marinvest Energy 2025-07-15 current
Marinvest Énergie Canada 2025-05-09 2025-07-15

Responsible Officer Change History

Marinvest Energy

Responsible Officer History
Responsible Officer Name From (YYYY-MM-DD) To (YYYY-MM-DD)

Public offices held: Marc Desmarais

List of Public Offices Held
Position Period Held Last Date Designated Public Office Held
Executive Assistant to the Minister
Canadian International Development Agency & Department of Foreign Affairs, Minister's Office 		October 1997 to May 1999 Not a designated office
Assitant to the Leader of the Opposition in the Senate
The Senate of Canada, Leader's Office 		December 1985 to November 1987 Not a designated office
Assistant to Alain Tardif, MP
House of Commons, House of Commons 		April 1984 to December 1984 Not a designated office
Assistant to Jean-Claude Malépart, MP
House of Commons, House of Commons 		April 1984 to June 1984 Not a designated office

Public offices held: Marc Desmarais

List of Public Offices Held
Position Period Held Last Date Designated Public Office Held
Executive Assistant to the Minister
Canadian International Development Agency & Department of Foreign Affairs, Minister's Office 		October 1997 to May 1999 Not a designated office
Assitant to the Leader of the Opposition in the Senate
The Senate of Canada, Leader's Office 		December 1985 to November 1987 Not a designated office
Assistant to Alain Tardif, MP
House of Commons, House of Commons 		April 1984 to December 1984 Not a designated office
Assistant to Jean-Claude Malépart, MP
House of Commons, House of Commons 		April 1984 to June 1984 Not a designated office

Within a registration amendment, you will only be able to add the following elements to the inactive registration:

  • Subject Matter Details
  • Government Funding

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Yes, start amendment
Date Modified: