SAP Ariba system maintenance

SAP Ariba will be unavailable for scheduled maintenance at the times listed below. We apologize for any inconvenience.

  • Saturday, November 23 from 7:00 pm until 11:00 pm (EST) 

Tender opportunities

Browse the list of tender opportunities and sign up for notifications to stay up to date. To download contracting information posted on CanadaBuys and contract history: 

Content in some tender notices may not be available in both English and French. This is because the Official Languages Act does not apply to all public sector institutions. Learn more about our official languages requirements.

Notice categories:

10 of 32153
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Consultative services of: A Psychologist. (PSAB) Services 2019/11/26 2019/12/23 Aboriginal Affairs & Northern…
Consulting Services - Provincial Court Scheduling 2024/06/04 2024/06/18 Business Consulting
IT Consulting Services Services 2024/03/18 2024/04/25 Interuniversity Services Inc.
Customs Broker and Freight Forwarder Services RFP Development and… Services 2019/12/17 2020/01/07 Marine Atlantic Inc.
Consulting Services for Executive Search Services 2024/05/22
Amended
 2024/05/22 Shared Health Inc.
Compensation claims consulting services Services 2022/12/05
Amended
 2022/12/05 VIA Rail Canada Inc.
MECP Peer Support Program Psychologist_ Consulting Services 2023/07/13
Amended
 2023/07/13 Ministry of Environment, Conservation and…
Professional consulting services and actuarial work Services 2024/05/15 2026/02/02 EPCOR Utilities Inc.
IT Security Engineer Services Services 2023/02/24 2023/03/03 Marine Atlantic Inc.
Furniture Supply and Consulting Services Services, Goods 2024/02/07
Amended
 2024/02/07 VIA Rail Canada Inc.

Displaying 1 - 10 of
10 of 65069
65069
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
ProServices SA - Y2 CONSULTING PSYCHOLOGISTS INC. - PSYCHOLOGUES… Services 2024/11/12
Amended
 2028/07/04 Department of Public Works and Government…
TSPS SA (Task Based) - Y2 CONSULTING PSYCHOLOGISTS INC. - PSYCHOLOGUES… Services 2024/01/27
Amended
 2028/07/04 Department of Public Works and Government…
Human Resource Services, Business Consulting/Change Management; Project… Services 2019/04/17 N/A Public Works and Government Services…
Financial Advisory Services Consultant in connection with The Allen… Services 2020/10/09 N/A Parc Downsview Park Inc.
Financial Advisory Services Consultant in connection with The Allen… Services 2020/10/09 N/A Parc Downsview Park Inc.
DPM WS4 Informatics Professional Services - MAPLESOFT CONSULTING INC. Services 2024/10/03
Amended
 2025/06/30 Department of Citizenship &…
Amend 001 - Business Management Services - WS3 - MAPLESOFT CONSULTING… Services 2024/03/08
Amended
 2025/04/11 Correctional Service of Canada (CSC)
Amend 001 - Application Services - WS1 - ADGA Group Consultants Inc. Services 2024/03/27
Amended
 2025/04/22 Correctional Service of Canada (CSC)
Amend 001 - Business Management Services - WS3 - ADGA Group Consultants… Services 2024/03/27
Amended
 2025/04/11 Correctional Service of Canada (CSC)
Amend 003 - Stkhldr Citz. Engage. Consult. - PUBLIVATE INC., CONFLUENCE… Services 2024/09/19
Amended
 2025/10/09 Department of Public Works and Government…

50 of 279839
List of contract history information. The columns are sortable in ascending and descending order.
Company name Contract number Organization Award/amendment date Contract / Amendment value
Y2 Consulting Psychologists Inc./Psychologues consultants Y2 inc. E60ZT-180028/124/ZT Department of Public Works and Government… 2024/01/25
Amended
 CAD 0.00
Y2 Consulting Psychologists Inc./Psychologues consultants Y2 inc. E60ZT-180028/124/ZT Department of Public Works and Government… 2024/11/12
Amended
 CAD 0.00
Y2 Consulting Psychologists Inc./Psychologues consultants Y2 inc. E60ZT-18TSPS/336/ZT Department of Public Works and Government… 2024/01/27
Amended
 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZT-120001/490/ZT Public Works and Government Services… 2014/05/09 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZT-120001/490/ZT Public Works and Government Services… 2015/07/28 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZN-110001/017/ZN Public Works and Government Services… 2014/02/11 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZN-110001/017/ZN Public Works and Government Services… 2013/10/08 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZN-090003/094/ZN Public Works and Government Services… 2013/03/27 CAD 1.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZN-110001/017/ZN Public Works and Government Services… 2012/04/18 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. EN578-070572/228/ZN Public Works and Government Services… 2011/09/15 CAD 1.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. EN578-070572/228/ZN Public Works and Government Services… 2010/11/18 CAD 1.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. EN578-070572/228/ZN Public Works and Government Services… 2010/04/22 CAD 1.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZT-16TSPS/381/ZT Public Works and Government Services… 2018/06/27 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZT-16TSSO/315/ZT Public Works and Government Services… 2018/06/27 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZT-16TSSO/315/ZT Public Works and Government Services… 2017/05/10 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZT-18TSPS/336/ZT Public Works and Government Services… 2022/12/08 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZT-16TSSB/145/ZT Public Works and Government Services… 2022/06/28 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZT-18TSPS/336/ZT Public Works and Government Services… 2021/01/29 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZT-18TSSO/244/ZT Public Works and Government Services… 2019/04/17 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZT-180028/124/ZT Public Works and Government Services… 2021/09/23 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZH-070003/201/ZH Public Works and Government Services… 2016/11/02 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZH-070003/202/ZH Public Works and Government Services… 2014/11/26 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZN-090002/219/ZN Public Works and Government Services… 2014/02/10 CAD 1.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZN-090002/219/ZN Public Works and Government Services… 2013/10/07 CAD 1.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZN-090002/219/ZN Public Works and Government Services… 2011/09/19 CAD 1.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZN-090003/094/ZN Public Works and Government Services… 2011/07/22 CAD 1.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZN-090003/094/ZN Public Works and Government Services… 2010/08/13 CAD 1.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZN-090002/219/ZN Public Works and Government Services… 2010/06/10 CAD 1.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZT-180028/124/ZT Public Works and Government Services… 2021/02/26 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZH-070003/202/ZH Public Works and Government Services… 2016/11/14 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZH-070003/202/ZH Public Works and Government Services… 2016/05/11 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZH-070003/201/ZH Public Works and Government Services… 2016/05/11 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZN-090003/094/ZN Public Works and Government Services… 2014/02/10 CAD 1.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZN-090002/219/ZN Public Works and Government Services… 2012/04/17 CAD 1.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZN-090003/094/ZN Public Works and Government Services… 2010/07/15 CAD 1.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZH-2100LS/161/ZH Public Works and Government Services… 2023/08/22 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZN-15TSSO/258/ZN Public Works and Government Services… 2017/05/23 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZN-15TSPS/330/ZN Public Works and Government Services… 2017/05/23 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZN-15TSSB/148/ZN Public Works and Government Services… 2017/05/19 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZN-15TSSO/258/ZN Public Works and Government Services… 2016/08/31 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZN-15TSPS/330/ZN Public Works and Government Services… 2016/08/18 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZN-15TSSO/258/ZN Public Works and Government Services… 2016/01/12 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60BQ-01ISSA/489/ZG Public Works and Government Services… 2009/04/28 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZH-2100LS/161/ZH Public Works and Government Services… 2023/04/18 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZH-1700LS/083/ZH Public Works and Government Services… 2017/05/25 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZN-15TSPS/330/ZN Public Works and Government Services… 2017/02/07 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZN-15TSSO/258/ZN Public Works and Government Services… 2017/02/06 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZN-15TSSB/148/ZN Public Works and Government Services… 2017/02/01 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZN-15TSSB/148/ZN Public Works and Government Services… 2016/08/23 CAD 0.00
Y2 CONSULTING PSYCHOLOGISTS INC. / PSYCHOLOGUES CONSULTANTS Y2 INC. E60ZN-15TSSO/258/ZN Public Works and Government Services… 2015/06/17 CAD 0.00

Useful links

How to register your business

Register your business to view and bid on tender opportunities published by Public Services and Procurement Canada.

Getting started

Find out how to prepare for buying or selling to the Government of Canada.

Support

Contact us directly, or find your answers using resource guides.

Date modified: