Sherritt International

27 communications in the past year

What they’re lobbying about

Updates on emerging developments that are impacting international relations and trade Seeking financial support to maintain Canadas global leadership position in refining key critical minerals, including nickel and cobalt.

— Kordell Walsh, Jeff Mahon and Lisa Samson

Seeking financial support to maintain Canadas global leadership position in refining key critical minerals, including nickel and cobalt.

— Chanidu Gamage of StrategyCorp

Recent activity

Jul 16, 2026

Jeff Mahon contacted Yasmin Atassi and Tim Logan

Jul 3, 2026

Jeff Mahon contacted Yasmin Atassi and Tim Logan

Jun 16, 2026

Jeff Mahon contacted Isabella Chan, Matthew Trnkus, Leo Newman, Yasmin Atassi, Tim Logan and Shawn Grover

Jun 5, 2026

Jeff Mahon contacted Marie-Christine Demers

May 11, 2026

Jeff Mahon contacted Felipe Alfaro and Matthew Trnkus

May 8, 2026

Jeff Mahon contacted Cheryl Cardinal

May 6, 2026

Jeff Mahon contacted Marie-Christine Demers, Leo Newman and Matthew Trnkus

Lisa Samson contacted Leo Newman and Matthew Trnkus

May 5, 2026

Lisa Samson contacted Shawn Grover

Apr 1, 2026

Jeff Mahon contacted Samir Kassam, Marie-Christine Demers, Yasmin Atassi, Cheryl Cardinal and Jessica Fullerton

Lisa Samson contacted Shawn Grover

Mar 6, 2026

Jeff Mahon contacted Yasmin Attasi

Toronto government contacts

Matthew TrnkusPolicy Advisor, Global Affairs Canada (GAC), Designated public office holder4

Yasmin AtassiSenior Policy Advisor, Innovation, Science and Economic Development Canada (ISED), Designated public office holder4

Leo NewmanSenior Policy Advisor, Global Affairs Canada (GAC), Designated public office holder3

Marie-Christine DemersSenior Policy Advisor, Natural Resources Canada (NRCan), Designated public office holder3

Shawn GroverSenior Policy Advisor, Prime Minister's Office (PMO), Designated public office holder3

Their lobbyists

Jeff MahonStrategyCorp23

Lisa SamsonSTRATEGYCORP OTTAWA4