Government vendor · Calgary, Alberta
Complex Systems Inc.
Contracts with the federal government, Jun 2018 to Dec 2024. Based in Calgary, Alberta, going by its postal code.
- Federal contracts
- $1.5M
- 3 contracts
- Buyers
- 1
- departments and agencies
- Non-competitive
- 0%
- of 3 contracts that say how they were awarded
- First and latest
- 2018–2024
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 | 3 | $1.5M |
What it sells
By the Treasury Board object code each contract was filed under.
| Category | Contracts | Total |
|---|---|---|
| Engineering consultants-Other | 3 | $1.5M |
Largest contracts
| Date | Buyer | What | How awarded | Value |
|---|---|---|---|---|
| Dec 2024 | National Defence | Engineering consultants-Other | Competitive | $1,048,320 |
| Jun 2018 | National Defence | Engineering consultants-Other | Competitive: open bidding | $241,434 |
| Nov 2018 | National Defence | Engineering consultants-Other | Competitive: open bidding | $199,569 |
By year
| Year | Contracts | Total |
|---|---|---|
| 2018 | 2 | $441K |
| 2024 | 1 | $1M |
Federal contracts
Newest first. Each at its latest reported value, amendments included.
| Date | Buyer | What | How awarded | Value |
|---|---|---|---|---|
| Dec 2024 | National Defence | Engineering consultants-Other | Competitive | $1,048,320 |
| Nov 2018 | National Defence | Engineering consultants-Other | Competitive: open bidding | $199,569 |
| Jun 2018 | National Defence | Engineering consultants-Other | Competitive: open bidding | $241,434 |