DEFSEC Atlantic (otherwise known as the Canadian Defence Security and Aerospace Exhibition Atlantic) is one of Canada's premiere Aerospace, Defence, Security and Marine exhibitions. Our event gives attendees the opportunity to network with the major suppliers to Canada's $30 billion+ ongoing defence procurement projects, to meet the supply chain professionals who can qualify your company to participate in these projects, to partner with companies from around the world and to meet the government agencies who can assist you in developing your business. The event in its current form has been in existence since 2006, however the original event from which it evolved started back in the early 1990's. DEFSEC Atlantic is one of two major events produced by the Nova Scotia International Air Show Association. The other event is the Atlantic Canada International Air Show.