SAP Ariba system maintenance

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  • Saturday, May 17 from 8:00 pm until 11:59 pm (EDT) 

Important Notice: Procurement Posting Guidelines During Federal Elections

During a federal government election, it is the buyer’s responsibility to obtain proper approval prior to posting procurement activities on CanadaBuys. For more information on obtaining approval prior to posting on CanadaBuys, buyers should contact their supervisor. For technical questions regarding publications or urgent requirements regarding postings, contact the Service Desk.

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 132523
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
CCG SIEMENS Canada Limited Spare Parts Goods 2021/06/15
Amended
2021/06/18 Fisheries and Oceans Canada
Limited Tendering - Award Notice 2024 Services, Goods 2025/05/22 Laurentian University Of Sudbury
Limited Tendering - Award Notice 2022 Goods, Services 2025/05/22 Laurentian University Of Sudbury
Limited Tendering - Award Notice 2023 Goods, Services 2025/05/22 Laurentian University Of Sudbury
211069-Siemens PACS Data Migration and RIS integration-Limited tender… 2023/06/16
Amended
2023/06/16 Shared Services West (SSW)
SIEMENS INDUSTRIAL AUTOMATION PRODUCTS 2023/01/09 2023/01/16 City of Vernon
Canada’s Arctic Ocean Presentation to the United Nations Commission on… Services 2022/02/03
Amended
2022/02/15 Natural Resources Canada
Siemens Point-of-Care Proprietary Consumables 2024/05/15 2024/05/25 Provincial Health Services Authority (…
The Ottawa Hospital Limited Tendering Notice December 2, 2023 - February… Services, Goods 2024/02/06
Amended
2024/02/06 The Ottawa Hospital
The Ottawa Hospital Limited Tendering Notice August 28, 2023 - December… Goods, Services 2023/12/06 2023/12/06 The Ottawa Hospital
Displaying 1 - 10 of
10 of 127820
127820
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
Amend 007 - BACS MTce - Siemens Canada Limited Services 2025/04/30
Amended
2025/04/30 Department of Canadian Heritage (PCH)
EE517-210560 - DDC system checks and maintenance - Siemens Canada Limited Services 2024/06/07
Amended
2025/05/31 Department of Public Works and Government…
Amend 012 - Fire Alarm Maintenance - Siemens Canada Limited Services 2024/07/31
Amended
2024/07/31 Department of Public Works and Government…
Amend 000 - SBB-600 systems maintenance service - Siemens Canada Limited Services 2024/12/05
Amended
2025/12/31 Correctional Service of Canada (CSC)
EJ196-203112 Amend 000 - New BACS maintenance contract - Siemens Canada… Services 2024/07/04
Amended
2025/05/31 Department of Public Works and Government…
EJ196-211886 - Amend 000 - BACS - EJ196-211886 - Siemens Canada Limited Services 2024/07/11
Amended
2026/04/30 Department of Public Works and Government…
CCG SIEMENS Canada Limited Spare Parts Goods 2021/06/29 N/A Fisheries and Oceans Canada
Amend 002 - EJ196-193343 - BACS maintenance Blackburn Building - Siemens… Services 2025/02/28
Amended
2025/02/28 Department of Public Works and Government…
EJ196-203047 - Amend 001 - BACS Maintenance for Victoria Bldg. - Siemens… Services 2024/07/04
Amended
2025/06/30 Department of Public Works and Government…
EJ196-212062 - Amend 000 - Fire Protection Services - EJ196-212062 -… Services 2024/07/11
Amended
2026/06/30 Department of Public Works and Government…
50 of 545800
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
Siemens Canada Limited C1111-190254/001/FK Department of Canadian Heritage (PCH) 2025/04/30
Amended
CAD 34,957.68
Siemens Canada Limited C1111-190254/001/FK Department of Canadian Heritage (PCH) 2024/10/08
Amended
CAD 34,957.68
Siemens Canada Limited C1111-190254/001/FK Department of Canadian Heritage (PCH) 2024/08/19
Amended
CAD 56,782.50
Siemens Canada Limited C1111-190254/001/FK Department of Canadian Heritage (PCH) 2024/07/04
Amended
CAD 56,782.50
Siemens Canada Limited C1111-190254/001/FK Department of Canadian Heritage (PCH) 2024/02/23
Amended
CAD 56,782.50
Siemens Canada Limited EJ196-190872/001/FK Department of Public Works and Government… 2023/10/31
Amended
CAD 33,900.00
Siemens Canada Limited EJ196-190872/001/FK Department of Public Works and Government… 2023/05/17
Amended
CAD 33,900.00
Siemens Canada Limited EJ196-190872/001/FK Department of Public Works and Government… 2023/05/16
Amended
CAD 443,762.00
Siemens Canada Limited EE517-210560/001/QCM Department of Public Works and Government… 2024/06/07
Amended
CAD 508,117.07
Siemens Canada Limited EE517-210560/001/QCM Department of Public Works and Government… 2023/09/26
Amended
CAD 499,228.35
Siemens Canada Limited EE517-210560/001/QCM Department of Public Works and Government… 2023/07/12
Amended
CAD 499,228.35
Siemens Canada Limited EE517-210560/001/QCM Department of Public Works and Government… 2023/07/11
Amended
CAD 499,228.35
Siemens Canada Limited EE517-210560/001/QCM Department of Public Works and Government… 2023/05/19
Amended
CAD 499,228.35
Siemens Canada Limited EJ196-211886/001/FK Department of Public Works and Government… 2023/02/27
Amended
CAD 357,708.00
Siemens Canada Limited EJ196-190762/001/FK Department of Public Works and Government… 2023/12/09
Amended
CAD 113,980.84
Siemens Canada Limited EJ196-190762/001/FK Department of Public Works and Government… 2023/08/17
Amended
CAD 113,980.84
Siemens Canada Limited EJ196-193343/001/FK Department of Public Works and Government… 2024/02/27
Amended
CAD 428,663.00
Siemens Canada Limited EJ196-193343/001/FK Department of Public Works and Government… 2023/12/09
Amended
CAD 428,663.00
SIEMENS CANADA LTD EJ196-190872/001/FK Department of Public Works and Government… 2024/07/31
Amended
CAD 58,956.95
SIEMENS CANADA LTD EJ196-190872/001/FK Department of Public Works and Government… 2024/07/04
Amended
CAD 58,956.95
SIEMENS CANADA LTD EJ196-190872/001/FK Department of Public Works and Government… 2024/04/22
Amended
CAD 58,956.95
SIEMENS CANADA LTD EJ196-190872/001/FK Department of Public Works and Government… 2024/04/10
Amended
CAD 114,695.00
Siemens Canada Limited 21301-223084/001/MTC Correctional Service of Canada (CSC) 2024/12/05
Amended
CAD 168,747.31
Siemens Canada Limited 21301-223084/001/MTC Correctional Service of Canada (CSC) 2024/11/27
Amended
CAD 168,747.31
Siemens Canada Limited 21301-223084/001/MTC Correctional Service of Canada (CSC) 2024/02/23
Amended
CAD 83,878.01
Siemens Canada Limited 21301-223084/001/MTC Correctional Service of Canada (CSC) 2024/01/30
Amended
CAD 83,878.01
Siemens Canada Limited EJ196-212062/001/FK Department of Public Works and Government… 2024/05/13
Amended
CAD 603,937.54
Siemens Canada Limited EJ196-212062/001/FK Department of Public Works and Government… 2023/02/27
Amended
CAD 603,937.54
Siemens Canada Limited EJ196-203112/001/FK Department of Public Works and Government… 2024/07/04
Amended
CAD 515,060.00
Siemens Canada Limited EJ196-203112/001/FK Department of Public Works and Government… 2024/06/04
Amended
CAD 515,060.00
Siemens Canada Limited EJ196-211886/001/FK Department of Public Works and Government… 2024/07/11
Amended
CAD 357,708.00
Siemens Canada Limited EJ196-211886/001/FK Department of Public Works and Government… 2024/05/24
Amended
CAD 357,708.00
Siemens Canada Limited EJ196-193343/001/FK Department of Public Works and Government… 2025/02/28
Amended
CAD 54,354.71
Siemens Canada Limited EJ196-193343/001/FK Department of Public Works and Government… 2024/08/01
Amended
CAD 54,354.71
Siemens Canada Limited EJ196-203047/001/FK Department of Public Works and Government… 2024/07/04
Amended
CAD 255,778.00
Siemens Canada Limited EJ196-193343/001/FK Department of Public Works and Government… 2024/07/04
Amended
CAD 483,017.86
Siemens Canada Limited EJ196-193343/001/FK Department of Public Works and Government… 2024/03/13
Amended
CAD 483,017.86
SIEMENS CANADA LIMITED / SIEMENS CANADA LIMITÉE 21532-180003/001/EDM Correctional Service of Canada 2018/02/13 CAD 350,000.00
SIEMENS CANADA LIMITED / SIEMENS CANADA LIMITÉE 01586-140584/001/STN Agriculture and Agri-Food Canada 2015/04/13 CAD 21.00
SIEMENS CANADA LIMITED / SIEMENS CANADA LIMITÉE 01586-140584/001/STN Agriculture and Agri-Food Canada 2015/02/17 CAD 89,939.00
SIEMENS CANADA LIMITED / SIEMENS CANADA LIMITÉE F1782-15C735/001/XLV Fisheries and Oceans Canada 2015/09/15 CAD 35,175.00
Siemens Canada Limited EJ196-212062/001/FK Department of Public Works and Government… 2024/07/11
Amended
CAD 603,937.54
Siemens Canada Limited EJ196-212062/001/FK Department of Public Works and Government… 2024/05/24
Amended
CAD 603,937.54
SIEMENS CANADA LIMITED / SIEMENS CANADA LIMITÉE W8482-115409/002/ML Department of National Defence 2017/06/05 CAD 247,750.00
SIEMENS CANADA LIMITED / SIEMENS CANADA LIMITÉE W8482-115409/002/ML Department of National Defence 2016/06/08 CAD 247,750.00
SIEMENS CANADA LIMITED / SIEMENS CANADA LIMITÉE W8482-115409/002/ML Department of National Defence 2015/04/08 CAD 57,750.00
SIEMENS CANADA LIMITED / SIEMENS CANADA LIMITÉE W8482-115409/002/ML Department of National Defence 2014/06/09 CAD 190,000.00
Siemens Canada Limited 31005-092385/001/WPG National Research Council Canada 2009/11/25 CAD 500,000.00
SIEMENS CANADA LIMITED / SIEMENS CANADA LIMITÉE F1782-16C700/001/XLV Fisheries and Oceans Canada 2016/03/04 CAD 35,175.00
Siemens Canada Limited H4050-112386/001/PV Health Canada 2012/02/28 CAD 67,800.00

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