Government vendor · Markham, Ontario
Silliker Canada Co. Ltd.
Contracts with the federal government and the Government of Alberta, Nov 2018 to Apr 2026. Based in Markham, Ontario, going by its postal code.
- Federal contracts
- $25.2M
- 52 contracts
- Buyers
- 6
- departments and agencies
- Non-competitive
- 12%
- of 52 contracts that say how they were awarded
- Alberta sole-source
- $250K
- 1 contracts
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 |
|---|---|---|
| Canadian Food Inspection Agency | 42 | $19.4M |
| Agriculture and Agri-Food Canada | 7 | $5.8M |
| Canadian Grain Commission | 1 | $23K |
| National Defence | 1 | $19K |
| Correctional Service of Canada | 1 | $14K |
What it sells
By the Treasury Board object code each contract was filed under.
| Category | Contracts | Total |
|---|---|---|
| Scientific services | 48 | $19.5M |
| Other Business services not Elsewhere Specified | 3 | $5.7M |
| Other professional services not elsewhere specified | 1 | $14K |
Largest contracts
| Date | Buyer | What | How awarded | Value |
|---|---|---|---|---|
| Apr 2025 | Agriculture and Agri-Food Canada | Other Business services not Elsewhere Specified | Competitive1 bid | $5,423,672 |
| Apr 2025 | Canadian Food Inspection Agency | Scientific services | Competitive: open bidding1 bid | $1,641,048 |
| Apr 2025 | Canadian Food Inspection Agency | Scientific services | Competitive: open bidding | $1,560,003 |
| Mar 2025 | Canadian Food Inspection Agency | Scientific services | Competitive: open bidding | $1,318,800 |
| Apr 2024 | Canadian Food Inspection Agency | Scientific services | Competitive: open bidding | $1,315,642 |
| Apr 2024 | Canadian Food Inspection Agency | Scientific services | Competitive: open bidding | $918,911 |
| Jan 2022 | Canadian Food Inspection Agency | Scientific services | Competitive: open bidding1 bid | $791,000 |
| Oct 2021 | Canadian Food Inspection Agency | Scientific services | Competitive: open bidding | $774,050 |
| Mar 2026 | Canadian Food Inspection Agency | Scientific services | Competitive: open bidding | $512,497 |
| Apr 2023 | Canadian Food Inspection Agency | Scientific services | Competitive: open bidding1 bid | $496,095 |
By year
| Year | Contracts | Total |
|---|---|---|
| 2018 | 1 | $370K |
| 2019 | 5 | $1.6M |
| 2020 | 4 | $1.2M |
| 2021 | 6 | $2.1M |
| 2022 | 7 | $2.5M |
| 2023 | 8 | $2.3M |
| 2024 | 6 | $2.9M |
| 2025 | 11 | $10.7M |
| 2026 | 4 | $1.6M |
Federal contracts
Newest first. Each at its latest reported value, amendments included.
Alberta sole-source contracts
Contracts the Government of Alberta gave this vendor without competition.
| Ministry | Contracts | Total |
|---|---|---|
| Children and Family Services | 1 | $250K |
| Date | Buyer | What | How awarded | Value |
|---|---|---|---|---|
| Apr 2025 | Children and Family Services | Business/Profession Support Services | Sole-source | $250,000 |
Government of Alberta sole-source service contracts of $10,000 or more, contracts starting Apr 2015 to Jun 2026. Source: Alberta sole-source contract disclosure, downloaded October 13, 2026.