Maintenance on CanadaBuys

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

  • SAP Ariba on Saturday, December 14 from 7:00 pm until 11:00 pm (Eastern Time)   

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 10933
List of tender notices. The columns are sortable in ascending and descending order.
Title Category Open/amendment date Closing date Organization
ASSET RETIREMENT OBLIGATIONS CONSULTANT Services 2022/10/19 2022/10/26 Marine Atlantic Inc.
CONSULTANT EN ÉVALUATION POUR LES ÉVALUATIONS DU CONSEIL D’… Services 2019/06/11 2019/06/20 Marine Atlantic Inc.
EVALUATION CONSULTANT FOR BOARD EVALUATIONS Services 2019/05/30 2019/06/05 Marine Atlantic Inc.
IT Security Engineer Services Services 2023/02/24 2023/03/03 Marine Atlantic Inc.
DATA CENTER RFP DEVELOPMENT CONSULTANT Services 2019/09/19
Amended
2019/09/24 Marine Atlantic Inc.
Business Consultant - Stream 6 PASS Services 2019/05/01 2019/05/15 Marine Atlantic Inc.
Customs Broker and Freight Forwarder Services RFP Development and… Services 2019/12/17 2020/01/07 Marine Atlantic Inc.
Fraud Assessment Services Services 2023/01/17
Amended
2023/01/23 Marine Atlantic Inc.
PENSION AUDIT AND CONSULTING SERVICES Services 2020/09/17 2020/09/29 Marine Atlantic Inc.
BUSINESS CONSULTING SERVICES Services 2019/05/30 2019/06/13 Marine Atlantic Inc.
Displaying 1 - 10 of
10 of 59924
59924
List of award notices. The columns are sortable in ascending and descending order.
Title Category Award/amendment date Closing date Organization
EE517-211969-001-QCM - Fire Alarm System Maintenance (building related… Services 2024/04/16
Amended
2025/08/31 Department of Public Works and Government…
French Translation Services - Marine Atlantic Inc. Services 2021/02/16 N/A Marine Atlantic Inc.
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.
Amend 002 - RISO - UPS System Maintenance - UNIVERSAL POWER SOLUTIONS… Services 2023/12/11
Amended
2025/12/15 Marine Atlantic Inc. (MarineAtlantic)
Marine Satellite Communications - Ship to Shore Vessel Communication Services 2021/06/14 N/A Marine Atlantic Inc.
Dishwasher &Laundry Chemical Supply Goods 2020/11/17 N/A Marine Atlantic Inc.
Ship Mooring Services Services 2022/12/23 N/A Marine Atlantic Inc.
RISO - Supply of Bulk Linens Goods 2020/05/22 N/A Marine Atlantic Inc.
Repair of Fresh Water Tank Services related to goods 2020/01/13 N/A Marine Atlantic Inc.
50 of 260338
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
REGULVAR INC 23332-210852/001/MTA Natural Resources Canada 2021/03/22 CAD 104,041.00
REGULVAR INC 23332-210852/001/MTA Natural Resources Canada 2021/03/19 CAD 104,041.00
REGULVAR INC 21301-165651/001/MTC Correctional Service of Canada 2015/10/29 CAD 65,996.00
Régulvar inc. EJ196-211859/001/FK Department of Public Works and Government… 2023/12/09
Amended
CAD 45.20
Régulvar inc. EJ196-211859/001/FK Department of Public Works and Government… 2023/08/14
Amended
CAD 45.20
Régulvar Inc. EF053-091138/001/MTC Public Works and Government Services… 2010/02/10 CAD 94,500.00
Régulvar Inc. EF053-091138/001/MTC Public Works and Government Services… 2010/01/21 CAD 94,500.00
Régulvar inc 9F030-200539/001/MTC Canadian Space Agency 2022/07/29 CAD 120,724.00
RÉGULVAR INC EE517-211969/001/QCM Public Works and Government Services… 2021/08/02 CAD 34,668.00
Régulvar inc 9F030-200539/001/MTC Canadian Space Agency 2021/07/21 CAD 114,975.00
RÉGULVAR INC EE517-151079/001/QCW Public Works and Government Services… 2021/04/21 CAD 164,479.00
RÉGULVAR INC EE517-151079/001/QCW Public Works and Government Services… 2020/04/21 CAD 33,749.00
Régulvar inc 9F030-190037/001/MTC Canadian Space Agency 2019/12/19 CAD 172,118.00
RÉGULVAR INC EE517-151079/001/QCW Public Works and Government Services… 2019/04/29 CAD 30,429.00
RÉGULVAR INC EE517-151079/001/QCW Public Works and Government Services… 2018/04/09 CAD 35,773.00
REGULVAR INC EF997-180589/001/MTC Public Works and Government Services… 2017/10/18 CAD 220,982.00
RÉGULVAR INC EE517-151079/001/QCW Public Works and Government Services… 2017/04/11 CAD 20,971.00
REGULVAR INC 9F030-131082/001/MTC Canadian Space Agency 2016/07/12 CAD 625,865.00
REGULVAR INC 9F030-131082/001/MTC Canadian Space Agency 2016/05/13 CAD 172,463.00
RÉGULVAR INC EE517-151079/001/QCW Public Works and Government Services… 2016/03/29 CAD 43,557.00
REGULVAR INC 9F030-131082/001/MTC Canadian Space Agency 2015/05/14 CAD 37,827.00
REGULVAR INC 9F030-131082/001/MTC Canadian Space Agency 2015/03/31 CAD 8,737.00
REGULVAR INC 9F030-131082/001/MTC Canadian Space Agency 2015/02/27 CAD 846.00
REGULVAR INC 9F030-131082/001/MTC Canadian Space Agency 2015/02/05 CAD 68,828.00
REGULVAR INC 9F030-131082/001/MTC Canadian Space Agency 2014/05/30 CAD 337,164.00
RÉGULVAR INC EE517-122763/001/QCM Public Works and Government Services… 2014/03/12 CAD 35,501.00
RÉGULVAR INC EE517-122763/001/QCM Public Works and Government Services… 2014/02/26 CAD -3,154.00
RÉGULVAR INC EE517-122763/001/QCM Public Works and Government Services… 2013/04/30 CAD 38,367.00
RÉGULVAR INC EE517-122763/001/QCM Public Works and Government Services… 2012/05/09 CAD 31,444.00
REGULVAR INC EF236-050008/001/MTC Public Works and Government Services… 2009/01/16 CAD -389,025.00
REGULVAR INC EF236-050008/001/MTC Public Works and Government Services… 2009/01/16 CAD 103,950.00
Regulvar Canada Inc. 23126-104555/001/TNB Natural Resources Canada 2010/02/10 CAD -3,252.00
Regulvar Canada Inc. 23126-104555/001/TNB Natural Resources Canada 2010/02/10 CAD 60,204.00
Regulvar Canada Inc. 23126-104555/001/TNB Natural Resources Canada 2009/10/09 CAD 173,982.00
Regulvar Canada Inc. 23126-088056/001/TNB Natural Resources Canada 2009/03/27 CAD 50,400.00
Regulvar Canada Inc. 23126-088056/001/TNB Natural Resources Canada 2009/02/20 CAD 104,318.00
Régulvar inc. EE517-211969/001/QCM Department of Public Works and Government… 2024/04/16
Amended
CAD 20,427.61
RÉGULVAR INC W0106-12V725/001/QCW Department of National Defence 2012/09/04 CAD 10,145.00
Regulvar Canada Inc. EJ196-220616/001/FK Public Works and Government Services… 2021/10/01 CAD 104,100.00
Regulvar Canada Inc. EJ196-211859/001/FK Public Works and Government Services… 2021/03/10 CAD 297,836.00
Regulvar Canada Inc. EJ196-211237/001/FK Public Works and Government Services… 2021/03/09 CAD 106,505.00
Regulvar Canada Inc. EJ196-162307/001/FK Public Works and Government Services… 2020/01/03 CAD 11,300.00
Regulvar Canada Inc. EJ196-162307/001/FK Public Works and Government Services… 2016/03/07 CAD 43,767.00
Regulvar Canada Inc. EJ196-150022/001/FK Public Works and Government Services… 2014/06/17 CAD 521,454.00
Regulvar Canada Inc. EJ196-091574/001/FK Public Works and Government Services… 2014/01/30 CAD 2,536.00
Regulvar Canada Inc. EJ196-091574/001/FK Public Works and Government Services… 2012/10/31 CAD 66,281.00
Regulvar Canada Inc. EJ196-091574/001/FK Public Works and Government Services… 2012/09/14 CAD 257,641.00
Regulvar Canada Inc. EJ196-091574/001/FK Public Works and Government Services… 2009/06/23 CAD 188,824.00
Regulvar Canada Inc. EJ196-030435/001/FK Public Works and Government Services… 2009/03/25 CAD 8,341.00
Regulvar Canada Inc. E6TOR-11RM07/006/KIN Public Works and Government Services… 2014/09/30 CAD 113,000.00

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