SAP Ariba and Fieldglass system maintenance

All SAP platforms will be down for scheduled maintenance at the times listed below. We apologize for any inconvenience.

  • SAP Ariba on Friday, September 20 from 8:00 pm until September 21  12:00am (EDT) 
  • SAP Ariba on Saturday, September 21 from 8:00 pm until September 22 12:00 am (EDT) 
  • SAP Fieldglass on Saturday, September 21 from 8:00 pm until September 22 12:00 am (EDT)

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 47917
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
Maritime Surveillance System Services related to goods 2020/07/29
Amended
 2020/08/11 Transport Canada
MARITIME ACOUSTIC PROCESSING SYSTEM Goods 2013/05/30
Amended
 2013/01/10 Department of National Defence
Security System for Maritime Centre Goods 2022/09/29
Amended
 2022/10/04 Health Canada
Professional Development – Operational Stress Injuries (OSI) Services 2023/10/20
Amended
 2023/10/20 Department of National Defence
MARITIME SURVEILLANCE SYSTEM 6000 Services related to goods 2020/01/15
Amended
 2020/01/17 Transport Canada
Maritime High Speed Navigation Systems Goods 2023/04/18
Amended
 2023/04/18 Department of National Defence
Maritime Surveillance Integrated Mission System (MSIMS) Services related to goods 2021/03/02
Amended
 2021/03/17 Transport Canada
Maritime Miniature Small Unmanned Aircraft System Goods 2017/12/11
Amended
 2017/12/15 Department of National Defence
Professional Development – Operational Stress Injuries (OSI) Services 2022/12/23
Amended
 2022/12/30 Department of National Defence
Longitudinal Study of Operational Stress Injuries (OSIs) Services 2017/03/01 2017/04/10 Public Works and Government Services…

Displaying 1 - 10 of
10 of 35421
35421
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
MARITIME ACOUSTIC PROCESSING SYSTEM Goods 2013/02/13 N/A Department of National Defence
Maritime Miniature Small Unmanned Aircraft System Goods 2018/01/26 N/A Department of National Defence
Radar Defence Systems (R&D) Services 2022/02/16 N/A Department of National Defence
Security System for Maritime Centre Goods 2022/11/01 N/A Health Canada
Maritime Surveillance Integrated Mission System (MSIMS) Services related to goods 2021/03/31 N/A Transport Canada
Amend 008 - Kongsberg Equipment crew and technica - KONGSBERG MARITIME… Services 2024/07/19
Amended
 2025/03/31 Department of Fisheries and Oceans (DFO)
Amend 007 - W7707-175994 Underwater Towed Acoustic Array System - Ultra… Services 2023/07/25
Amended
 2024/03/31 Department of National Defence (DND)
W3555-235373 - Integrated Bridge and Navigation System (IBNS) Training Services 2023/08/15
Amended
 2024/03/31 Department of National Defence (DND)
FAST-TIME MARITIME NAVIGATION SIMULATION SYSTEM Goods 2017/01/26 N/A Fisheries and Oceans Canada
Radar System and Software Sup - MDA SYSTEMS LTD. Services 2023/09/26
Amended
 2023/05/21 Department of National Defence (DND)

50 of 177686
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
OSI Maritime Systems Ltd. W3371-225073/001/SC Department of National Defence 2022/02/16 CAD 158,171.00
OSI Maritime Systems Ltd. W8482-145915/001/ML Department of National Defence 2013/11/12 CAD 56,876.00
OSI Maritime Systems Ltd. W8482-146134/001/QF Department of National Defence,… 2024/03/28 CAD 9,499,999.00
OSI Maritime Systems Ltd. W8482-167893/001/QF Department of National Defence 2024/02/28 CAD 8,152,136.00
OSI Maritime Systems Ltd. W8482-167893/001/QF Department of National Defence 2023/06/12 CAD 205,110.00
OSI Maritime Systems Ltd. W8482-146134/001/QF Department of National Defence 2023/04/20 CAD 300,000.00
OSI Maritime Systems Ltd. W8482-167893/001/QF Department of National Defence 2023/01/24 CAD 8,152,136.00
OSI Maritime Systems Ltd. W8482-167893/001/QF Department of National Defence 2022/06/22 CAD 8,152,136.00
OSI Maritime Systems Ltd. W8482-146134/001/QF Department of National Defence 2022/03/28 CAD 9,499,999.00
OSI Maritime Systems Ltd. W8482-146134/001/QF Department of National Defence 2022/03/23 CAD 9,499,999.00
OSI Maritime Systems Ltd. W8482-167893/001/QF Department of National Defence 2021/03/23 CAD 8,152,136.00
OSI Maritime Systems Ltd. W8482-167893/001/QF Department of National Defence 2021/03/10 CAD 8,152,136.00
OSI Maritime Systems Ltd. W8482-146134/001/QF Department of National Defence 2020/06/30 CAD 1,629,773.00
OSI Maritime Systems Ltd. W8482-146134/001/QF Department of National Defence 2020/06/01 CAD 31,742.00
OSI Maritime Systems Ltd. F7048-090005/026/ML Fisheries and Oceans Canada 2020/05/22 CAD 0.00
OSI Maritime Systems Ltd. W8482-146134/001/QF Department of National Defence 2020/04/30 CAD 31,742.00
OSI Maritime Systems Ltd. W8482-146134/001/QF Department of National Defence 2020/03/31 CAD 31,742.00
OSI Maritime Systems Ltd. F7048-090005/026/ML Fisheries and Oceans Canada 2020/03/24 CAD 0.00
OSI Maritime Systems Ltd. W8482-167893/001/QF Department of National Defence 2019/09/05 CAD 8,152,136.00
OSI Maritime Systems Ltd. W8482-167893/001/QF Department of National Defence 2019/07/31 CAD -447,652.00
OSI Maritime Systems Ltd. W8482-167893/002/QF Department of National Defence 2018/06/08 CAD -2,104,685.00
OSI Maritime Systems Ltd. W8482-167893/002/QF Department of National Defence 2018/03/29 CAD 3,047,724.00
OSI Maritime Systems Ltd. W8482-167893/001/QF Department of National Defence 2018/03/29 CAD 8,394,678.00
OSI Maritime Systems Ltd. F7048-090005/026/ML Fisheries and Oceans Canada 2018/02/22 CAD 0.00
OSI Maritime Systems Ltd. W8482-146134/001/QF Department of National Defence 2017/10/13 CAD 9,499,999.00
OSI Maritime Systems Ltd. F7048-090005/026/ML Fisheries and Oceans Canada 2016/04/28 CAD 0.00
OSI Maritime Systems Ltd. F7048-090005/026/ML Fisheries and Oceans Canada 2016/03/30 CAD 0.00
OSI Maritime Systems Ltd. W8482-146134/001/QF Department of National Defence 2014/08/26 CAD 9,499,999.00
OSI Maritime Systems Ltd. W8482-146134/001/QF Department of National Defence 2014/04/11 CAD 7,475,000.00
OSI Maritime Systems Ltd. W8482-145924/001/ML Department of National Defence 2014/03/18 CAD 41,677.00
OSI Maritime Systems Ltd. F7048-090005/026/ML Fisheries and Oceans Canada 2014/03/17 CAD 0.00
OSI Maritime Systems Ltd. W8482-146123/001/QF Department of National Defence 2014/01/09 CAD 1,124,350.00
OSI Maritime Systems Ltd. W8482-146123/001/QF Department of National Defence 2013/11/27 CAD 1,124,350.00
OSI Maritime Systems Ltd. W8482-145899/001/ML Department of National Defence 2013/11/07 CAD 63,951.00
OSI Maritime Systems Ltd. W8482-145899/001/ML Department of National Defence 2013/10/30 CAD 63,951.00
OSI Maritime Systems Ltd. W8482-145924/001/ML Department of National Defence 2013/10/22 CAD 41,677.00
OSI Maritime Systems Ltd. F7048-090005/026/ML Fisheries and Oceans Canada 2013/03/12 CAD 0.00
OSI Maritime Systems Ltd. W7707-125468/001/HAL Department of National Defence 2011/11/04 CAD 100.00
OSI Maritime Systems Ltd. W7707-125468/001/HAL Department of National Defence 2011/10/25 CAD 48,300.00
OSI Maritime Systems Ltd. W7714-081117/001/SV Department of National Defence 2011/05/27 CAD 624,750.00
OSI Maritime Systems Ltd. W7714-081117/001/SV Department of National Defence 2011/03/22 CAD 624,750.00
OSI Maritime Systems Ltd. W7714-081117/001/SV Department of National Defence 2010/11/30 CAD 624,750.00
OSI Maritime Systems Ltd. W7707-095048/001/HAL Department of National Defence 2010/03/30 CAD 1,435.00
OSI Maritime Systems Ltd. W7707-095048/001/HAL Department of National Defence 2010/02/18 CAD 44,723.00
OSI Maritime Systems Ltd. W8482-079134/001/QF Department of National Defence 2009/11/17 CAD 2,172,000.00
OSI Maritime Systems Ltd. W7714-081117/001/SV Department of National Defence 2009/08/31 CAD 624,750.00
OSI Maritime Systems Ltd. W8482-079134/001/QF Department of National Defence 2009/07/30 CAD 105,000.00
OSI Consulting EN578-055605/343/EI Public Works and Government Services… 2013/06/07 CAD 0.00
OSI Consulting EN578-120158/228/EI Public Works and Government Services… 2013/06/07 CAD 0.00
OSI Consulting EN578-055605/343/EI Public Works and Government Services… 2012/12/04 CAD 0.00

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