Government vendor · Mirabel, Quebec
L3Harris MAS Inc.
Contracts with the federal government, Mar 2024 to Feb 2026. Based in Mirabel, Quebec, going by its postal code.
- Federal contracts
- $1.2B
- 4 contracts
- Buyers
- 1
- departments and agencies
- Non-competitive
- 25%
- of 4 contracts that say how they were awarded
- First and latest
- 2024–2026
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.
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Who it sells to
| Department or agency | Contracts | Total |
|---|---|---|
| National Defence | 4 | $1.2B |
What it sells
By the Treasury Board object code each contract was filed under.
| Category | Contracts | Total |
|---|---|---|
| Engineering services not elsewhere specified | 2 | $737M |
| Aircraft parts | 1 | $365M |
| Repair And Maintenance - Aircraft | 1 | $78.7M |
Largest contracts
| Date | Buyer | What | How awarded | Value |
|---|---|---|---|---|
| Feb 2026 | National Defence | Engineering services not elsewhere specified | Competitive | $735,338,904 |
| Feb 2026 | National Defence | Aircraft parts | Competitive | $364,916,949 |
| Mar 2024 | National Defence | Repair And Maintenance - Aircraft | Non-competitive | $78,706,802 |
| Jan 2025 | National Defence | Engineering services not elsewhere specified | Competitive | $1,693,908 |
By year
| Year | Contracts | Total |
|---|---|---|
| 2024 | 1 | $78.7M |
| 2025 | 1 | $1.7M |
| 2026 | 2 | $1.1B |
Federal contracts
Newest first. Each at its latest reported value, amendments included.
| Date | Buyer | What | How awarded | Value |
|---|---|---|---|---|
| Feb 2026 | National Defence | Aircraft parts | Competitive | $364,916,949 |
| Feb 2026 | National Defence | Engineering services not elsewhere specified | Competitive | $735,338,904 |
| Jan 2025 | National Defence | Engineering services not elsewhere specified | Competitive | $1,693,908 |
| Mar 2024 | National Defence | Repair And Maintenance - Aircraft | Non-competitive | $78,706,802 |
CanadaBuys award notices
Contracts this vendor won through CanadaBuys since 2022.
| Awarded | Supplier | What | Buyer | Value |
|---|---|---|---|---|
| Aug 2026 | L3Harris MAS | W8703-270055 Defence Drone Initiative (DDI) Marketplace SA 147 | Department of National Defence (DND) | $1 |
| Mar 2022 | L3Harris MAS | W8485-226632 - CT-114 Repair and Overhaul (Military) | Department of National Defence (DND) | $78,706,802 |
| Nov 2019 | L3Harris MAS | Amend 002 - Supply Arrangement-Aviation Parts - L3Harris MAS Inc. | Department of Public Works and Government Services (PSPC) | — |
| Jun 2005 | L3Harris MAS | W8485-02KK80 001 SSC CP140 OWSS AVS Amendment 054 - Aircraft, fixed wing, military- repair and overhaul | Department of National Defence (DND) | $1,237,175,249 |
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.