SAP Ariba Discovery issue

SAP Ariba Discovery is having a delay with some RFXs and intermittent issues with the posting time in Ariba Discovery. We apologize for any inconvenience that this may have caused. 

If your tender is impacted, please contact the CanadaBuys Service Desk for assistance. 

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: 


Notice categories:

10 of 15787
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
TPM for detail design at Highway 89 and Essa 5th Line Construction 2023/08/23
Amended
2023/08/23 Engineering Services - Central Region
TPM for detail design at Highway 89 and Essa 5th Line Construction 2023/10/27
Amended
2023/10/27 Engineering Services - Central Region
Claystone Waste Ltd. - Request for Proposal - Compactor Goods 2024/05/08 2024/05/23 Claystone Waste Ltd.
Claystone Waste Ltd. - Request for Qualification - Construction Program… Construction 2024/12/07 2025/01/06 Claystone Waste Ltd.
Technology and Innovation - Request for Quotes -… Goods 2024/12/02
Amended
2024/11/13 Technology and Innovation
Technology and Innovation - Request for Quotes -… Goods 2024/12/02
Amended
2024/11/04 Technology and Innovation
Claystone Waste Ltd. - Request for Proposal - NW 11 Stormwater Retention… Construction 2024/08/21
Amended
2024/07/19 Claystone Waste Ltd.
Calgary Economic Development Ltd. - Request for Proposal - Calgary… Services 2024/11/08
Amended
2024/10/04 Calgary Economic Development Ltd.
Technology and Innovation - Request for Proposal - Governance Framework… Services 2024/12/02
Amended
2024/12/20 Technology and Innovation
Rural Connect Ltd - Request for Proposal - Fibre to the Premise… Construction 2024/08/12 2024/09/04 Rural Connect Ltd
Displaying 1 - 10 of
10 of 33851
33851
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Proservices SA - ESSA Technologies Ltd. Services 2024/11/06
Amended
2028/07/04 Department of Public Works and Government…
Amend 000 - Strategic support services - TPG Technology Consulting Ltd. Services 2023/02/25
Amended
2024/10/31 Department of Public Works and Government…
Amend 001 - Strategic support services - TPG Technology Consulting Ltd. Services 2022/10/18 2025/10/31 Department of Public Works and Government…
Amend 003 - New RFP for PSB Resources - TPG Technology Consulting Ltd. Services 2021/05/27 2025/05/31 Department of Public Works and Government…
Amend 002 - New RFP for PSB Resources - TPG Technology Consulting Ltd. Services 2023/08/31
Amended
2024/05/31 Department of Public Works and Government…
Amend 003 - Workstream 1 - TPG Technology Consulting Ltd. Services 2024/04/18
Amended
2025/04/02 Department of Transport (TC)
Amend 002 - Workstream 4 - TPG Technology Consulting Ltd. Services 2024/04/16
Amended
2025/03/18 Department of Transport (TC)
TPM for detail design at Highway 89 and Essa 5th Line Construction 2024/01/08 2025/10/01 Engineering Services - Central Region
Amd 005 - Workstream 7 - CORADIX Technology Consulting Ltd. Services 2024/04/05
Amended
2024/03/25 Department of Transport (TC)
Termination - RFP - TBIPS-Omnibus - CORADIX Technology Consulting Ltd. Services 2024/04/06
Amended
2024/03/22 Canada Border Services Agency (CBSA)
50 of 166652
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
ESSA TECHNOLOGIES LTD. E60ZT-180029/265/ZT Department of Public Works and Government… 2024/11/06
Amended
CAD 0.00
ESSA TECHNOLOGIES LTD. E60ZT-180029/265/ZT Department of Public Works and Government… 2024/06/21
Amended
CAD 0.00
ESSA Technologies Ltd. F2402-200135/001/WPG Fisheries and Oceans Canada 2021/02/18 CAD 72,450.00
ESSA Technologies Ltd. EW479-120844/031/EDM Public Works and Government Services… 2014/12/16 CAD 0.00
ESSA Technologies Ltd. EW479-120844/031/EDM Public Works and Government Services… 2014/07/15 CAD 0.00
ESSA Technologies Ltd. EW479-120844/031/EDM Public Works and Government Services… 2013/07/11 CAD 0.00
ESSA Technologies Ltd. EW479-120844/031/EDM Public Works and Government Services… 2013/01/03 CAD 0.00
ESSA Technologies Ltd. E60ZT-180029/265/ZT Public Works and Government Services… 2021/03/12 CAD 0.00
ESSA Technologies Ltd. W0142-12C138/001/STN Department of National Defence 2012/04/24 CAD 25,854.00
Essa Sewer & Plumbing Inc. W0113-090686/001/BOR Department of National Defence 2012/06/25 CAD 22,600.00
Essa Sewer & Plumbing Inc. W0113-090686/001/BOR Department of National Defence 2012/03/23 CAD 135,600.00
Essa Sewer & Plumbing Inc. W0113-090686/001/BOR Department of National Defence 2011/02/16 CAD 135,600.00
Essa Sewer & Plumbing Inc. W0113-090686/001/BOR Department of National Defence 2010/03/24 CAD 113,000.00
Essa Sewer & Plumbing Inc. W0113-070855/001/BOR Department of National Defence 2010/01/28 CAD 158,500.00
Essa Sewer & Plumbing Inc. W0113-070855/001/BOR Department of National Defence 2009/01/21 CAD 52,500.00
LE GROUPE ESSA INC W0106-10V109/001/QCM Department of National Defence 2013/06/06 CAD 590,625.00
LE GROUPE ESSA INC W0106-10V109/001/QCM Department of National Defence 2012/06/29 CAD 328,125.00
LE GROUPE ESSA INC W0106-10V109/001/QCM Department of National Defence 2011/06/29 CAD 262,500.00
TPG Technology Consulting Ltd. EP296-221504/001/EL Department of Public Works and Government… 2023/02/25
Amended
CAD 13,474,380.16
TPG Technology Consulting Ltd. EP296-221504/001/EL Department of Public Works and Government… 2022/10/18 CAD 13,474,380.16
TPG Technology Consulting Ltd. E60ZR-210495/002/EL Department of Public Works and Government… 2023/08/31
Amended
CAD 7,153,764.85
TPG Technology Consulting Ltd. E60ZR-210495/002/EL Department of Public Works and Government… 2023/05/04
Amended
CAD 2,384,588.25
TPG Technology Consulting Ltd. E60ZR-210495/002/EL Department of Public Works and Government… 2023/02/25
Amended
CAD 7,153,764.85
TPG Technology Consulting Ltd. E60ZR-210495/002/EL Department of Public Works and Government… 2021/05/27 CAD 7,153,764.85
TPG Technology Consulting Ltd. E60ZR-192985/004/EL Department of Public Works and Government… 2024/03/19
Amended
CAD 3,622,500.00
TPG Technology Consulting Ltd. E60ZR-192985/004/EL Department of Public Works and Government… 2023/05/03
Amended
CAD 3,622,500.00
TPG Technology Consulting Ltd. T8086-172450/012/ZM Department of Transport (TC) 2024/04/18
Amended
CAD 8,671,792.27
TPG Technology Consulting Ltd. T8086-172450/011/ZM Department of Transport (TC) 2024/04/16
Amended
CAD 7,031,402.24
TPG Technology Consulting Ltd. T8086-172450/011/ZM Department of Transport (TC) 2023/12/08
Amended
CAD 7,031,402.24
TPG Technology Consulting Ltd. T8086-172450/012/ZM Department of Transport (TC) 2023/12/06
Amended
CAD 8,671,792.27
TPG Technology Consulting Ltd. T8086-172450/012/ZM Department of Transport (TC) 2023/10/17
Amended
CAD 8,671,792.27
TPG Technology Consulting Ltd. T8086-172450/011/ZM Department of Transport (TC) 2023/08/15
Amended
CAD 7,031,402.24
TPG Technology Consulting Ltd. T8086-172450/012/ZM Department of Transport (TC) 2023/08/15
Amended
CAD 8,671,792.27
CORADIX Technology Consulting Ltd T8086-172450/002/ZM Department of Transport (TC) 2024/04/05
Amended
CAD 4,392,964.80
CORADIX Technology Consulting Ltd T8086-172450/002/ZM Department of Transport (TC) 2024/04/04
Amended
CAD 4,392,964.80
CORADIX Technology Consulting Ltd T8086-172450/002/ZM Department of Transport (TC) 2023/06/27
Amended
CAD 4,392,964.80
CORADIX Technology Consulting Ltd. 05005-150334/002/EL Office of the Chief Electoral Officer (… 2023/03/15
Amended
CAD 6,903,508.30
CORADIX Technology Consulting Ltd 47419-226879/005/EL Canada Border Services Agency (CBSA) 2024/04/06
Amended
CAD 9,650,315.78
CORADIX Technology Consulting Ltd 47419-226879/004/EL Canada Border Services Agency (CBSA) 2024/04/06
Amended
CAD 9,189,998.52
CORADIX Technology Consulting Ltd 47419-226879/005/EL Canada Border Services Agency (CBSA) 2024/04/05
Amended
CAD 9,650,315.78
CORADIX Technology Consulting Ltd 47419-226879/004/EL Canada Border Services Agency (CBSA) 2024/04/05
Amended
CAD 9,189,998.52
TPG Technology Consulting Ltd. A0156-162605/001/ZM Crown-Indigenous Relations and Northern… 2024/09/13
Amended
CAD 10,791,680.00
TPG Technology Consulting Ltd. 47419-226879/001/EL Canada Border Services Agency (CBSA) 2024/08/18
Amended
CAD 10,630,137.72
TPG Technology Consulting Ltd. A0156-162605/001/ZM Crown-Indigenous Relations and Northern… 2023/09/13
Amended
CAD 10,791,680.00
TPG Technology Consulting Ltd. 47419-226879/001/EL Canada Border Services Agency (CBSA) 2023/07/20
Amended
CAD 10,630,137.72
CORADIX Technology Consulting Ltd. 08915-170500/008/EL Department of Foreign Affairs, Trade and… 2023/03/29
Amended
CAD 207,966.00
CORADIX Technology Consulting Ltd. 08915-170500/012/EL Department of Foreign Affairs, Trade and… 2023/03/24
Amended
CAD 2,242,472.40
CORADIX Technology Consulting Ltd 05005-150334/002/EL Office of the Chief Electoral Officer (… 2023/06/20
Amended
CAD 6,903,508.30
TPG Technology Consulting Ltd. B8926-170500/003/ZM Department of Citizenship &… 2024/01/17
Amended
CAD 5,548,027.12
TPG Technology Consulting Ltd. B8926-170500/003/ZM Department of Citizenship &… 2023/06/21
Amended
CAD 5,548,027.12

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