SIGMA-ALDRICH CANADA LTD: public contracts won without a rival in Canada: 11 uncontested awards; 85% of its awards; 11 without a competition; 0 single bid.
Assay record ASY-CA-0DSPS5O1L9 · Cite as: Assay Systems, “SIGMA-ALDRICH CANADA LTD: public contracts won without a rival in Canada”, https://assay-systems.com/register/ca/uncontested/s/sigma-aldrich-canada-ltd/
SIGMA-ALDRICH CANADA LTD won 11 of its 13 public contract awards in Canada without a rival from 2022-01-13 to 2023-02-28, worth $139K: 11 without a competition and 0 after a competition that drew a single bid. 5 buyers awarded it without a rival, the largest Public Health Agency of Canada with 4.
An award is uncontested when the buyer had no rival offer to weigh: it was made without a competition (direct award, negotiated procedure without a call for tenders, sole-source or advance-notice contract), or a competition was held and only one bid arrived. Every count below is built award by award from the official notices. Awards to individuals are not included.
Public Health Agency of Canada gave SIGMA-ALDRICH CANADA LTD 4 awards: 4 without a competition, 0 after a competition with a single bid. First 2022-02-09, latest 2022-10-25.
National Research Council Canada gave SIGMA-ALDRICH CANADA LTD 4 awards: 4 without a competition, 0 after a competition with a single bid. First 2022-01-13, latest 2023-02-28.
Fisheries and Oceans Canada gave SIGMA-ALDRICH CANADA LTD 1 award: 1 without a competition, 0 after a competition with a single bid. First 2023-01-12, latest 2023-01-12.
Agriculture and Agri-Food Canada gave SIGMA-ALDRICH CANADA LTD 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2022-11-03, latest 2023-01-25.
Royal Canadian Mounted Police gave SIGMA-ALDRICH CANADA LTD 1 award: 1 without a competition, 0 after a competition with a single bid. First 2022-05-12, latest 2022-05-12.
| Date | Buyer | How | Value | Stated reason |
|---|---|---|---|---|
| 2023-02-28 | National Research Council Canada C-2022-2023-Q4-00631 | No competition TN | $11.2K | 74 |
| 2023-01-25 | Agriculture and Agri-Food Canada C-2022-2023-Q4-00306 | No competition TN | $11.5K | 00 |
| 2023-01-12 | Fisheries and Oceans Canada C-2022-2023-Q4-00396 | No competition TN | $19.0K | 00 |
| 2022-10-25 | Public Health Agency of Canada C-2022-2023-Q3-00188 | No competition TN | $23.1K | 00 |
| 2022-09-21 | National Research Council Canada C-2022-2023-Q2-00461 | No competition TN | $24.8K | 71 |
| 2022-06-21 | Public Health Agency of Canada C-2022-2023-Q1-00429 | No competition TN | $23.1K | 00 |
Every uncontested award in Canada · All countries
Source: Government of Canada proactive disclosure of contracts over $10,000 (open.canada.ca), Open Government Licence – Canada. Awards are matched to their buyer and supplier as published. Updated 17 October 2026.