S.I. SYSTEMS ULC
112 Kent Street, Suite 2200, Ottawa, Ontario, K1P 5P2, Canada (supplier address as published in award notices)
Contracts won
82
Total awarded value
$357,434,255
First award (in data)
2015-12-22
Latest award
2026-05-14
Top buying departments
- Public Services and Procurement Canada59 · $325,187,512
- National Defence9 · $10,382,791
- Fisheries and Oceans Canada1 · $7,500,000
- National Research Council Canada3 · $5,987,106
- Canada Energy Regulator1 · $3,675,000
- Employment and Social Development Canada1 · $2,225,767
- Transport Canada1 · $1,133,451
- Environment and Climate Change Canada1 · $800,263
- Housing, Infrastructure and Communities Canada3 · $488,471
- Women and Gender Equality Canada1 · $53,895
Top categories
Other suppliers in Information technology consultation services
Award history
| Date | Title | Department | Value | Bids |
|---|---|---|---|---|
| 2026-05-14 | NPP – S5767070 - THS SA – One (1) Special Advisor. Temporary Help Services against the Supply Arrangement for the National Capital Region (NCR). | National Defence | $241,181 | Unknown |
| 2026-02-06 | Applications and database design and development services | National Research Council Canada | $2,034,000 | Unknown |
| 2025-12-01 | Project Management Services | Public Services and Procurement Canada | $2,803,642 | Unknown |
| 2025-07-09 | TBIPS: Software Development Support – Canada Energy Regulator | Canada Energy Regulator | $3,675,000 | Unknown |
| 2025-07-04 | TSPS-SA 2.6 Senior Change Management Consultant – Level 3 | National Research Council Canada | $203,106 | Unknown |
| 2025-07-04 | Project Coordinator – Level 2 | Housing, Infrastructure and Communities Canada | $97,446 | Unknown |
| 2025-04-29 | NPP – S5319179 - THS SA – One (1) Computer, Application Support. Temporary Help Services against the Supply Arrangement for the National Capital Region (NCR). | National Defence | $276,794 | Unknown |
| 2025-03-28 | 24-58312_NPP_Project Management Services | National Research Council Canada | $3,750,000 | Unknown |
| 2025-03-19 | GRANTS AND CONTRIBUTIONS INFORMATION MANAGEMENT SYSTEM (GCIMS) TECHNOLOGY ARCHITECTS | Housing, Infrastructure and Communities Canada | $418,100 | Unknown |
| 2025-01-22 | AFMIS Bridging | National Defence | $3,121,571 | Unknown |
| 2025-01-14 | IT SECURITY | Housing, Infrastructure and Communities Canada | -$27,075 | Unknown |
| 2025-01-09 | Task And Solutions Professional Services 2.2 Business Continuity Consultant & 3.6 Risk Management Specialist Senior | Women and Gender Equality Canada | $53,895 | Unknown |
| 2024-11-07 | TBIPS Various Informatics Professional Services Resource Categories | Public Services and Procurement Canada | $1,570,788 | Unknown |
| 2024-09-24 | SBIPS SA – S.I. SYSTEMS ULC | Public Services and Procurement Canada | Unknown | Unknown |
| 2024-08-13 | NPP – S5021894- THS SA – One (1) Computer Application Support. Temporary Help Services against the Supply Arrangement for the National Capital Region. | National Defence | $286,303 | Unknown |
| 2024-08-06 | Fisheries and Oceans Canada (DFO) Pacific Region Commercial, Recreational and Indigenous Fisheries Information Systems. | Fisheries and Oceans Canada | $7,500,000 | Unknown |
| 2024-07-10 | ULTools Bridging | National Defence | $4,130,732 | Unknown |
| 2024-06-20 | Application Services Resources for the Service & Digital Group | Transport Canada | $1,133,451 | Unknown |
| 2024-05-09 | Non-Executive Recruitment and Executive Search Services | Canada Deposit Insurance Corporation | Unknown | Unknown |
| 2023-12-14 | Information Technology Staff Augmentation and Project Delivery Services | Canada Deposit Insurance Corporation | Unknown | Unknown |
| 2023-09-07 | Functional Services - S.I. SYSTEMS ULC - B8947-220390-002 Amd 002 | Public Services and Procurement Canada | $6,165,319 | Unknown |
| 2023-07-12 | G.1 Geomatics Analyst - Level 3 | Environment and Climate Change Canada | $800,263 | Unknown |
| 2023-05-30 | Information Technology Security/Business Continuity | Public Services and Procurement Canada | $3,681,405 | Unknown |
| 2023-02-24 | Amend 001 - E60ZR-211390-001 - S.I. SYSTEMS ULC | Public Services and Procurement Canada | $5,447,305 | Unknown |
| 2022-07-29 | Information Management Architect Senior Advisor | National Defence | $258,309 | Unknown |
| 2022-07-14 | Business Consulting Services for the Department of National Defence | National Defence | $1,187,206 | Unknown |
| 2022-05-30 | Amend 001 - Temporary Help Services - Sask and Re - S.I. SYSTEMS ULC | Public Services and Procurement Canada | Unknown | Unknown |
| 2021-12-20 | RFP - Task Based Information Professional Services (TBIPS) for various Resource categories | Public Services and Procurement Canada | $732,240 | Unknown |
| 2021-11-15 | Informatics Professional Services | Public Services and Procurement Canada | $19,135,096 | Unknown |
| 2021-11-15 | Informatics Professional Services | Public Services and Procurement Canada | $16,396,089 | Unknown |
| 2021-07-23 | Amend 003 - Informatics Professional Services - S.I. SYSTEMS ULC | Public Services and Procurement Canada | $2,233,902 | Unknown |
| 2021-06-22 | K1A12-210807 OPTION 2 AMEND 002 | Public Services and Procurement Canada | $4,500,000 | Unknown |
| 2021-06-15 | Standing Offer No. E6TOR-20RM13.043.TOR | Public Services and Procurement Canada | Unknown | Unknown |
| 2021-06-15 | Standing Offer No. E6TOR-20RM13.054.TOR | Public Services and Procurement Canada | Unknown | Unknown |
| 2021-06-14 | Temporary Help Services - Ontario R | Public Services and Procurement Canada | $150,000 | Unknown |
| 2021-06-04 | Amend 002 - Temporary Help Services - Med. Hat - S.I. SYSTEMS ULC | Public Services and Procurement Canada | Unknown | Unknown |
| 2021-06-04 | Amend 002 - Temporary Help Services - Calgary - S.I. SYSTEMS ULC | Public Services and Procurement Canada | Unknown | Unknown |
| 2021-06-04 | Amend 002 - Temporary Help Services -Lethbridge - S.I. SYSTEMS ULC | Public Services and Procurement Canada | Unknown | Unknown |
| 2021-06-04 | Amend 002 - Temporary Help Services - Northern - S.I. SYSTEMS ULC | Public Services and Procurement Canada | Unknown | Unknown |
| 2021-06-01 | Amend 001 - RMSO Temporary Help Services VI - S.I. SYSTEMS ULC | Public Services and Procurement Canada | Unknown | Unknown |
| 2021-06-01 | Amend 001 - RMSO Temporary Help Services VF - S.I. SYSTEMS ULC | Public Services and Procurement Canada | Unknown | Unknown |
| 2021-04-15 | G9292-223847-002-ZM - Consulting services for BSIM | Public Services and Procurement Canada | $1,376,061 | Unknown |
| 2021-02-15 | G9292-223847-004-ZM - Consulting services for BSIM | Public Services and Procurement Canada | $11,482,995 | Unknown |
| 2021-01-26 | Amend 005 - G9292-203481-013 - TBIPS-IM-IT Services - S.I. SYSTEMS ULC | Public Services and Procurement Canada | $16,366,247 | Unknown |
| 2020-12-21 | Amend 006 - G9292-203481-007 - TBIPS-PM Services - S.I. SYSTEMS ULC | Public Services and Procurement Canada | $7,261,505 | Unknown |
| 2020-12-16 | Modernization Projects | Public Services and Procurement Canada | $597,870 | Unknown |
| 2020-12-03 | Contracting vehicle for surge capacity of Enterprise Architecture services to ESDC projects | Employment and Social Development Canada | $2,225,767 | Unknown |
| 2020-05-22 | W6369-190169-002-IPS - Amend 004 | Public Services and Procurement Canada | $1,117,134 | Unknown |
| 2020-04-27 | W6369-17P5LK-002-IPS - Amend 002 - Tier 2 Informatics Prof. Services | Public Services and Procurement Canada | $7,206,529 | Unknown |
| 2020-04-09 | Amend 003 - Workstream 5 - S.I. SYSTEMS ULC | Public Services and Procurement Canada | $1,881,661 | Unknown |
| 2020-03-31 | Strategic Transformation Project Mg | Public Services and Procurement Canada | $4,706,450 | Unknown |
| 2020-03-19 | Amend 002 - Workstream 4 - S.I. SYSTEMS ULC | Public Services and Procurement Canada | $7,099,157 | Unknown |
| 2020-03-11 | Amend 002 - Cyber Security program - S.I. SYSTEMS ULC | Public Services and Procurement Canada | $1,016,603 | Unknown |
| 2019-12-23 | TSPS – One (1) Needs Analysis and Research Consultant, Senior | National Defence | $284,619 | Unknown |
| 2019-12-20 | W8475-195321-001-IPS - Amend 003 | Public Services and Procurement Canada | $11,017,728 | Unknown |
| 2019-10-31 | TBIPS - IT Professional Services | Public Services and Procurement Canada | $949,613 | Unknown |
| 2019-10-17 | Amend 002 - TBIPS-WS1 Business Services - S.I. SYSTEMS ULC | Public Services and Procurement Canada | $13,538,384 | Unknown |
| 2019-10-17 | Amend 002 - TBIPS-WS2 Project Mgmt Services - S.I. SYSTEMS ULC | Public Services and Procurement Canada | $27,431,285 | Unknown |
| 2019-08-22 | ULTools Tech Support | Public Services and Procurement Canada | $4,949,626 | Unknown |
| 2019-07-19 | TBIPS - W8486-185001/A | Public Services and Procurement Canada | $15,632,093 | Unknown |
| 2019-07-18 | Temporary Help Services, General Office Support | Public Services and Procurement Canada | Unknown | Unknown |
| 2019-06-28 | Business Process Re-engineering Consultant (Level 3) | National Defence | $596,075 | Unknown |
| 2019-04-17 | Human Resource Services, Business Consulting/Change Management; Project Management Services | Public Services and Procurement Canada | Unknown | Unknown |
| 2019-04-15 | Human Resource Services, Business Consulting/Change Management; Project Management Services | Public Services and Procurement Canada | Unknown | Unknown |
| 2019-03-20 | Amend 004 - Informatics Professional Services - S.I. SYSTEMS ULC | Public Services and Procurement Canada | $14,008,641 | Unknown |
| 2018-12-06 | Amend 003 - M7594-181682-001-IPS - ADPS JAVA and General Streams | Public Services and Procurement Canada | $16,652,579 | Unknown |
| 2018-08-29 | Amend 009 - Informatics Professional Services (Workstream 1) - S.I. SYSTEMS ULC | Public Services and Procurement Canada | $7,448,705 | Unknown |
| 2018-07-18 | Business Consulting-Change Management; Project Management Services | Public Services and Procurement Canada | $984,760 | Unknown |
| 2018-07-11 | W6369-17P5L-002-IPS - Amend 008 - Tier 2 Informatics Prof. Services - S.I. SYSTEMS ULC | Public Services and Procurement Canada | $7,842,316 | Unknown |
| 2018-07-11 | W6369-17P5LQ-003-IPS Amend 008 - Tier 2 Informatics Prof. Service - S.I. SYSTEMS ULC | Public Services and Procurement Canada | $6,592,058 | Unknown |
| 2018-03-28 | Proservices SA - S.I. SYSTEMS ULC | Public Services and Procurement Canada | Unknown | Unknown |
| 2017-12-01 | Amend 006 - B8926-170492-002-ZM - TBIPS-Information Mgmt Services - S.I. SYSTEMS ULC | Public Services and Procurement Canada | $5,845,687 | Unknown |
| 2017-11-24 | Amend 007 - TBIPS - Application Services - S.I. SYSTEMS ULC | Public Services and Procurement Canada | $8,747,838 | Unknown |
| 2017-10-04 | Amend 008 - Support for BRMS - S.i. Systems Ltd. | Public Services and Procurement Canada | $10,270,671 | Unknown |
| 2017-03-08 | M7594-160378-008-EL_Amend 005 - Project Mgmt Professional Services - S.I. SYSTEMS ULC | Public Services and Procurement Canada | $28,250 | Unknown |
| 2017-03-08 | M7594-160378-004-EL_Amend 005_S.I. SYSTEMS ULC - Project Mgmt Professional Services - | Public Services and Procurement Canada | $28,250 | Unknown |
| 2017-01-08 | TBIPS SA - S.I. SYSTEMS ULC | Public Services and Procurement Canada | Unknown | Unknown |
| 2016-09-21 | Informatics Professional Services | Public Services and Procurement Canada | $2,440,307 | Unknown |
| 2016-08-26 | TBIPS-STREAM 1and2 - S.I. SYSTEMS ULC | Public Services and Procurement Canada | $13,353,537 | Unknown |
| 2016-05-10 | Amend 011 - APPLICATION SERVICES (6 month) - S.I. SYSTEMS ULC | Public Services and Procurement Canada | $5,965,214 | Unknown |
| 2016-03-09 | Amend 13 - APPLICATION SERVICES (6 month) - S.I. SYSTEMS ULC | Public Services and Procurement Canada | $17,069,857 | Unknown |
| 2015-12-22 | HT218-143802-007-ZM - S.I. SYSTEMS ULC | Public Services and Procurement Canada | $11,462,117 | Unknown |
Proactively disclosed contracts (over $10,000)
425 contract(s) · $565,246,856 · 2009-06-03 – 2026-06-15. Reported by federal departments; matched to this company by vendor name (may be incomplete). Bid counts appear only where the department reported them.
| Date | Description | Department | Value | Bids |
|---|---|---|---|---|
| 2026-06-15 | Information technology and telecommunications consultants | Employment and Social Development Canada | $106,036 | 0 |
| 2026-06-15 | Information technology and telecommunications consultants | Employment and Social Development Canada | $119,718 | 0 |
| 2026-05-12 | Information technology and telecommunications consultants | National Defence | $241,181 | Unknown |
| 2026-05-06 | Information technology and telecommunications consultants | Employment and Social Development Canada | $71,083 | 0 |
| 2026-04-17 | Other professional services not elsewhere specified | National Defence | $8,773,071 | Unknown |
| 2026-04-17 | Other professional services not elsewhere specified | National Defence | $8,773,071 | Unknown |
| 2026-04-08 | Information technology and telecommunications consultants | Employment and Social Development Canada | $264,443 | 0 |
| 2026-03-31 | Professional Services-Information technology and/or telecommunications | Shared Services Canada | $2,745,746 | 1 |
| 2026-03-23 | Information technology and telecommunications consultants | Financial Consumer Agency of Canada | $1,875,000 | 3 |
| 2026-03-18 | Information technology and telecommunications consultants | Employment and Social Development Canada | $202,356 | 0 |
| 2026-03-03 | Information technology and telecommunications consultants | Employment and Social Development Canada | $221,680 | 0 |
| 2026-02-24 | Information technology and telecommunications consultants | Employment and Social Development Canada | $274,236 | 0 |
| 2026-01-30 | Other business services not elsewhere specified | National Research Council Canada | $218,696 | 5 |
| 2025-11-27 | Information technology and telecommunications consultants | Employment and Social Development Canada | $80,483 | 0 |
| 2025-11-27 | Information technology and telecommunications consultants | Employment and Social Development Canada | $241,448 | 0 |
| 2025-10-31 | Information technology and telecommunications consultants | Employment and Social Development Canada | $175,774 | 0 |
| 2025-10-31 | Information technology and telecommunications consultants | Employment and Social Development Canada | $405,632 | 0 |
| 2025-10-31 | Information technology and telecommunications consultants | Employment and Social Development Canada | $281,973 | 0 |
| 2025-10-27 | Information Technology and Telecommunications Consultants | Canadian Heritage | $23,282 | 0 |
| 2025-10-07 | Management consulting | Public Services and Procurement Canada | $2,803,642 | 8 |
| 2025-09-07 | Other professional services not elsewhere specified | Public Services and Procurement Canada | $3,971,000 | 0 |
| 2025-08-28 | Information technology and telecommunications consultants | Employment and Social Development Canada | $61,571 | 0 |
| 2025-08-13 | Information technology and telecommunications consultants | Employment and Social Development Canada | $70,912 | 0 |
| 2025-08-01 | Information technology and telecommunications consultants | Employment and Social Development Canada | $98,200 | 0 |
| 2025-07-02 | Management consulting | National Research Council Canada | $203,106 | 12 |
| 2025-06-10 | Information technology and telecommunications consultants | Employment and Social Development Canada | $141,649 | 0 |
| 2025-06-10 | Information technology and telecommunications consultants | Employment and Social Development Canada | $265,592 | 0 |
| 2025-06-03 | Information technology and telecommunications consultants | Employment and Social Development Canada | $123,742 | 0 |
| 2025-05-27 | Information technology services | Unknown | $1,450,513 | 5 |
| 2025-05-21 | Information technology and telecommunications consultants | Employment and Social Development Canada | $71,083 | 0 |
| 2025-05-21 | Information technology and telecommunications consultants | Employment and Social Development Canada | $136,862 | 0 |
| 2025-05-21 | Information technology and telecommunications consultants | Employment and Social Development Canada | $231,286 | 0 |
| 2025-05-21 | Information technology and telecommunications consultants | Employment and Social Development Canada | $274,784 | 0 |
| 2025-05-01 | Other professional services not elsewhere specified | National Defence | $276,794 | Unknown |
| 2025-05-01 | Other professional services not elsewhere specified | National Defence | $276,794 | Unknown |
| 2025-04-17 | Information technology and telecommunications consultants | Employment and Social Development Canada | $66,571 | 0 |
| 2025-04-17 | Information technology and telecommunications consultants | Employment and Social Development Canada | $168,645 | 0 |
| 2025-04-01 | Information Technology and Telecommunications Consultants | Canadian Heritage | $235,411 | 0 |
| 2025-03-29 | Information Technology and Telecommunications Consultants | Canadian Heritage | $109,191 | 0 |
| 2025-03-29 | Information Technology and Telecommunications Consultants | Canadian Heritage | $14,722 | 0 |
| 2025-03-24 | Information technology and telecommunications consultants | Employment and Social Development Canada | $145,600 | 0 |
| 2025-03-24 | Information technology and telecommunications consultants | Employment and Social Development Canada | $374,740 | 0 |
| 2025-03-20 | Professional Services-Information technology, business and/or telecommunications | Shared Services Canada | $3,716,850 | 3 |
| 2025-03-17 | Information technology and telecommunications consultants | National Research Council Canada | $630,080 | 6 |
| 2025-03-17 | Information technology and telecommunications consultants | National Research Council Canada | $809,658 | 6 |
| 2025-03-17 | Information technology and telecommunications consultants | National Research Council Canada | $1,071,745 | 6 |
| 2025-03-17 | Information technology and telecommunications consultants | National Research Council Canada | $1,976,694 | 6 |
| 2025-03-10 | Information technology and telecommunications consultants | Public Services and Procurement Canada | $1,366,193 | 0 |
| 2025-03-05 | Professional Services-Information technology, business and/or telecommunications | Shared Services Canada | $14,108,448 | 3 |
| 2025-02-28 | Information technology and telecommunications consultants | Employment and Social Development Canada | $148,081 | 0 |
Source: Proactive Publication – Contracts over $10,000 (open.canada.ca), Treasury Board of Canada Secretariat, Open Government Licence – Canada.
Source: CanadaBuys award notices, Government of Canada, Open Government Licence – Canada. Only winning suppliers are published; the full bidder list is not available. Not affiliated with the Government of Canada.