The Association for public procurement professionals


The Ontario Public Buyers Association (OPBA) is a member-driven association representing, connecting, and advocating on behalf of public procurement professionals in Ontario and beyond. Our diverse membership welcomes procurement professionals from local, regional, and provincial governments, school boards, post-secondary institutions, public safety and transit agencies, and other public entities.

The OPBA provides relevant learning opportunities and access to a broad network to help build the knowledge and skills needed, whether you are starting your career, are a seasoned professional, or if procurement is only part of your multi-faceted role.

Our members, who are entrusted with the expenditure of billions of tax dollars on behalf of their agencies, are diligently focused on fairness, transparency, and accountability.

Elevate your value as a public procurement professional by joining OPBA today. 





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Courses and Events

Principles Certificate Courses

Principles - Risk Management (Virtual)

January 22 - 23, 2025
9:00 AM - 12:00 PM
Virtual Learning

Registration closes Wednesday, January 8, 2025 DESCRIPTION This course examines the various issue...

Principles - Introduction to Construction (Virtual)

January 29 - 30
9:00 AM - 12:00 PM
Virtual Learning Registration closes Wed, January 15, 2025 at 5:00 PM DESCRIPTION The Introduction to Construction is an e...

Principles - Procurement and the Law (Virtual)

February 5 - 6, 2025
6:00 PM - 9:00 PM
Virtual Learning

Registration closes Wed, January 22, 2025 at 5:00 PM

DESCRIPTION In this course th...

New Courses

New - Supplier Performance (Virtual)

January 22, 2025
6:00 PM - 9:00 PM
Virtual Learning

Registration closes Friday, January 17, 2025
  DESCRIPTION

Contractor/Supplier/Consultant...

RFPs - A Step by Step Guide for Public Procurement Professionals (Virtual)

March 12 - 13, 2025
9:00 AM - 12:00 PM
Virtual Learning

Registration closes Monday, March 3, 2025 at 5:00 PM ET DESCRIPTION In this course, participan...

RFPs - A Step by Step Guide for Public Procurement Professionals (Virtual)

May 28 - 29, 2025
6:00 PM - 9:00 PM
Virtual Learning

Registration closes Wednesday, May 14, 2025 at 5:00 PM ET

NIGP





No Current Events




Upcoming Events


Procurement Specialists & People Leaders Meetings


People Leaders Meeting (formerly "Managers Meeting")

Friday, January 24, 2025
10:00 AM - 12:00 PM
Virtual Event

Procurement Specialists Meeting (formerly Buyers Meeting)

Mon, Jan 27, 2025
1:00 PM - 3:00 PM
Virtual Event

Procurement Specialists Meeting (formerly Buyers Meeting)

Mon, Apr 28, 2025
1:00 PM - 3:00 PM
Virtual Event

R...

Annual Events


OPBA 67th Annual Conference

Save the date!
Conference: September 17 - 19, 2025 | Pre-Conference ...

OPBA Ignite

Navigating Trade Tensions: Tariffs, Sanctions, and Procurement in Canada

OPBA Ignite Session
February 25, 2025 - 1:00 - 2:30 PM ET
Reg...

Coffee with Counsel

Navigating the Next Wave of Changes to Ontario's Construction Act

Coffee with Counsel
Thursday, January 23, 2025
1:00 PM - 2:00 PM E...

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