Government vendor
Chemical Abstracts Service
Contracts with the federal government, Jun 2005 to Jan 2026.
- Federal contracts
- $8.5M
- 37 contracts
- Buyers
- 6
- departments and agencies
- Non-competitive
- 95%
- of 22 contracts that say how they were awarded
- First and latest
- 2005–2026
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 |
|---|---|---|
| Innovation, Science and Economic Development Canada | 6 | $6.7M |
| National Research Council Canada | 8 | $1.1M |
| Environment and Climate Change Canada | 14 | $421K |
| National Defence | 3 | $136K |
| Canadian Heritage | 5 | $104K |
| Natural Resources Canada | 1 | $18K |
What it sells
By the Treasury Board object code each contract was filed under.
Largest contracts
By year
| Year | Contracts | Total |
|---|---|---|
| 2005 | 1 | $11K |
| 2006 | 2 | $20K |
| 2007 | 1 | $9,581 |
| 2009 | 3 | $58K |
| 2011 | 3 | $154K |
| 2012 | 1 | $124K |
| 2013 | 3 | $160K |
| 2014 | 2 | $187K |
| 2015 | 3 | $281K |
| 2016 | 4 | $423K |
| 2017 | 2 | $1.4M |
| 2018 | 2 | $1.2M |
| 2019 | 2 | $1.2M |
| 2020 | 2 | $1.1M |
| 2021 | 2 | $2.1M |
| 2022 | 1 | $14K |
| 2023 | 1 | $46K |
| 2025 | 1 | $17K |
| 2026 | 1 | $17K |
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 |
|---|---|---|---|---|
| Jul 2025 | CHEMICAL ABSTRACTS Service | HT445-253041 - SciFinder Discovery License | Department of Health (HC) | $374,967 |
| Apr 2025 | CHEMICAL ABSTRACTS Service | C1111-240316 - CAS SciFinder Discovery Platform Database | Department of Canadian Heritage (PCH) | $19,777 |
| Dec 2024 | CHEMICAL ABSTRACTS Service | W0046-26L005 - Subscription to CAS SciFinder | Department of National Defence (DND) | $200,878 |
| May 2024 | CHEMICAL ABSTRACTS Service | CAS SciFinder Discovery Platform Subscription | Department of National Defence (DND) | $100,598 |
| Apr 2023 | CHEMICAL ABSTRACTS Service | CAS SciFinder Discovery Platform | Department of Health (HC) | $85,725 |
| Feb 2023 | CHEMICAL ABSTRACTS Service | W0046-23L003 RMC Library's Access Subscription | Royal Military College of Canada (RMCC) | $238,627 |
| Jul 2022 | CHEMICAL ABSTRACTS Service | SciFinder Discovery License | Department of Health (HC) | $395,008 |
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.