Radar and sonar systems and components: contracts expiring in the next 24 months
Full award history for this category →
Contracts ending in 24 months
10
$6,122,987
Ending in the next 6 months
2
$1,344,322
Ending in 6–12 months
4
$1,192,342
Incumbent suppliers
10
What the numbers say
- The largest incumbent, MarineNav, holds $2,400,000 of the expiring value (39% of the total).
- $1,344,322 of the value ends within 6 months; $1,192,342 more ends in months 7–12.
- $1,469,717 (24%) was originally awarded non-competitively — those renewals may or may not be competed.
Value ending per quarter
Quarter · value · number of contracts
2026-Q4$413,5721
2027-Q1$930,7501
2027-Q2$955,8593
2027-Q3$236,4831
2027-Q4$829,2901
2028-Q1$2,757,0323
Top incumbents with expiring contracts
| Supplier | Contracts | Value | First end date |
|---|---|---|---|
| MarineNav | 1 | $2,400,000 | 2028-03-11 |
| MAEROSPACE Corporation | 1 | $930,750 | 2027-02-28 |
| Zernam | 1 | $830,464 | 2027-05-17 |
| thyssenkrupp Marine Systems Canada Ltd | 1 | $829,290 | 2027-12-15 |
| DENBRIDGE MARINE LIMITED | 1 | $413,572 | 2026-10-31 |
| TSSsolutions | 1 | $388,888 | 2028-01-15 |
| SHARK MARINE TECHNOLOGIES INC | 1 | $236,483 | 2027-07-23 |
| IrvinGQ Limited | 1 | $125,395 | 2027-05-11 |
| Kongsberg Discovery Canada | 1 | -$31,856 | 2028-03-31 |
| TeraMara Technologies Inc. | 1 | Unknown | 2027-06-30 |
Expiring by department
| Department | Contracts | Value |
|---|---|---|
| Public Services and Procurement Canada | 4 | $3,197,435 |
| National Defence | 6 | $2,925,552 |
Largest contracts ending in the next 12 months
| End date | Description | Incumbent | Department | Value | Procedure | Source |
|---|---|---|---|---|---|---|
| 2027-02-28 | Radar equipment and parts | MAEROSPACE Corporation | National Defence | $930,750 | Non-competitive | Proactive disclosure |
| 2027-05-17 | Other professional services not elsewhere specified | Zernam | National Defence | $830,464 | Competitive | Proactive disclosure |
| 2026-10-31 | Radar equipment and parts | DENBRIDGE MARINE LIMITED | National Defence | $413,572 | Non-competitive | Proactive disclosure |
| 2027-07-23 | Miscellaneous manufactured articles | SHARK MARINE TECHNOLOGIES INC | National Defence | $236,483 | Open bidding | Proactive disclosure |
| 2027-05-11 | Other equipment and Parts | IrvinGQ Limited | National Defence | $125,395 | Non-competitive | Proactive disclosure |
| 2027-06-30 | F1625-230102 - Acoustic Release | TeraMara Technologies Inc. | Public Services and Procurement Canada | Unknown | Non-competitive | CanadaBuys award notice |
Open tenders here right now
- Navigational Echo Sounder System Standing Offer · closes 2026-11-02
Method and sources
End dates come from the Government of Canada's proactive disclosure of contracts over $10,000 (delivery or contract-end date) and from CanadaBuys award notices (contract end date), published under the Open Government Licence – Canada.
An end date is not a re-tender announcement: the buyer may extend, exercise an option, use a standing offer, or stop buying. Treat each row as a lead to verify. Amendment rows that repeat a contract's running total are collapsed, so totals are approximate.
Refreshed daily. Last refresh: 2026-10-16 · Proactive disclosure dataset · CanadaBuys award notices