Government vendor · Calgary, Alberta
SI Systems
Contracts with the federal government, Jun 2005 to Nov 2024. Based in Calgary, Alberta, going by its postal code.
- Federal contracts
- $49.2M
- 32 contracts
- Buyers
- 9
- departments and agencies
- Non-competitive
- 27%
- of 30 contracts that say how they were awarded
- First and latest
- 2005–2024
Federal contracts over $10,000, contracts dated Jan 2004 to Sep 2026, each counted once at its latest reported value. Source: Treasury Board proactive publication of contracts, published October 13, 2026.
See this vendor’s records on the government’s contract search
Who it sells to
| Department or agency | Contracts | Total |
|---|---|---|
| National Defence | 9 | $31.6M |
| Agriculture and Agri-Food Canada | 5 | $11.7M |
| Financial Transactions and Reports Analysis Centre of Canada | 1 | $2.9M |
| Elections Canada | 5 | $1.5M |
| Canadian Food Inspection Agency | 4 | $671K |
| Global Affairs Canada | 1 | $268K |
| Immigration, Refugees and Citizenship Canada | 1 | $244K |
| Canada Energy Regulator | 5 | $197K |
| Natural Resources Canada | 1 | $16K |
What it sells
By the Treasury Board object code each contract was filed under.
| Category | Contracts | Total |
|---|---|---|
| Other professional services not elsewhere specified | 6 | $24.8M |
| Information technology and telecommunications consultants | 19 | $22.8M |
| Temporary help services | 2 | $664K |
| Information technology consultants | 2 | $512K |
| Information Technology Services | 1 | $252K |
| Consultants en technologie de l’information et télécommunications | 1 | $185K |
| Communications research services | 1 | $16K |
Largest contracts
By year
| Year | Contracts | Total |
|---|---|---|
| 2005 | 1 | $268K |
| 2010 | 1 | $244K |
| 2013 | 1 | $10.7M |
| 2016 | 1 | $518K |
| 2017 | 3 | $227K |
| 2018 | 4 | $2M |
| 2019 | 4 | $13.5M |
| 2020 | 1 | $128K |
| 2021 | 4 | $11.4M |
| 2022 | 7 | $3.2M |
| 2023 | 1 | $262K |
| 2024 | 4 | $6.8M |
Federal contracts
Newest first. Each at its latest reported value, amendments included.
CanadaBuys award notices
Contracts this vendor won through CanadaBuys since 2022.
| Awarded | Supplier | What | Buyer | Value |
|---|---|---|---|---|
| May 2024 | SI Systems | Professional Services for the GCdocs Project | Royal Canadian Mounted Police | $1,402,842 |
CanadaBuys award notices since Aug 2022. They overlap the Treasury Board contract figures and are never added to them. Source: CanadaBuys open data, October 12, 2026.