Open Journal Systems (OJS) is an open source software application for managing and publishing scholarly journals. PKP also offers paid hosting services for institutions.
Additional funding from the Canadian Foundation for Innovation (CFI) was surfaced in our dialog with project leadership. We were unable to verify this publicly based on the fact these grants, while disclosed publicly by CFI, was to third parties and then disbursed to PKP in non-public transactions. We look forward to accounting for this funding in future disclosures.