GOVERNANCE

Board of Directors

Retired, Chairman of the Board of Directors

David Mandelstam

CFO, Descartes Systems Group

Allan Brett

CEO of Physiomed Health

Al Guarino

President Business Development Komutel Communications

Yves Laliberte

President and Chief Executive Officer of the Corporation

William Wignall

Contact Investor Relations investorrelations@sangoma.com

Transfer Agent

Computershare Client Services
100 University Avenue, 8th Floor
Toronto, Ontario M5J 2Y1

Corporate Counsel

Wildeboer Delleice LLP
365 Bay St #800
Toronto, ON M5H 2G4

Auditors

MNP LLP
111 Richmond St W #300
Toronto, ON M5H 2G4