Who we are

Dave Billings founded Sejunda Communications in 1998 to take advantage of his extensive engineering experience in the computer and telecommunications industries.

Current Focus: Network, Systems and Product Engineering, Project Management and Consulting services.

Accomplishments encompass microcomputer design and manufacturing, application software development, network and traffic engineering, infrastructure deployment, operations management, inventory management, product and services implementation, systems change management and process engineering and implementation.

Dave's international exposure spans Canada, United States, Europe and Asia and includes lead roles in network integration, regulatory, inter-carrier relations, supplier contract negotiations and OEM/ODM/Service vendor management.

June Crowley co-founder of Sejunda. June is a premier Canadian musical theatre singer performer and taught privately and through college affiliations. See Castlemusic on Facebook for the latest music ventures.

Sejunda 2020