RFP - Enterprise Architecture Software as a Service (SaaS) Solution

The Government of Canada, through the Department of Public Works and Government Services, is seeking qualified vendors to provide an Enterprise Architecture Software as a Service solution under solicitation number WS5683108202. This opportunity, posted on July 16, 2026, requires suppliers to deliver a cloud-based SaaS platform that supports enterprise architecture planning, modeling, governance, and reporting functions, with performance centered in Ottawa. The NAICS code 518210 indicates the requirement falls under Information Technology and Related Services, and bids must be submitted no later than August 5, 2026, at 7:00 PM Eastern Time. The contract is open to all eligible suppliers without specific set-aside provisions, and proposals must demonstrate technical capability, compliance with Canadian government standards, and the ability to support ongoing integration, security, and user adoption across federal departments. Nadine Walters, Contracting Authority with Public Services and Procurement Canada, serves as the primary point of contact for all inquiries related to this solicitation. Interested parties must access the official tender notice through the CanadaBuys portal to review full requirements, evaluation criteria, and submission guidelines. The solution must be scalable, secure, and capable of accommodating multi-user access, data interoperability, and reporting functionalities aligned with federal enterprise architecture frameworks. Vendors are expected to offer ongoing support, regular updates, and service-level commitments without requiring on-premises infrastructure deployment, ensuring seamless adoption and long-term sustainability within the Government of Canada’s digital transformation initiatives.