Top defense & aerospace suppliers to government in Ontario
14,946 awarded contracts, $67.0B in total
Ranked by contract value
- 1. SkyAlyne Canada Limited Partnership1 contract · $11.2B
- 2. Lockheed Martin Canada Inc.7 contracts · $6.7B
- 3. Irving Shipbuilding Inc.1 contract · $6.1B
- 4. Airbus Defence and Space SA4 contracts · $4.1B
- 5. General Dynamics7 contracts · $4.1B
- 6. Boeing2 contracts · $3.2B
- 7. L-3 COMMUNICATIONS MAS (CANADA) INC1 contract · $2.6B
- 8. MACDONALD DETTWILER AND ASSOCIATES9 contracts · $2.5B
- 9. GENERAL DYNAMICS LAND SYSTEMS CANADA CORP9 contracts · $2.5B
- 10. KNDS Deutschland GmbH & Co. KG2 contracts · $2.4B
- 11. Babcock Canada Inc.3 contracts · $1.9B
- 12. General Atomics Aeronautical Systems, Inc.1 contract · $1.8B
- 13. Irving Shipbuilding Inc. Operating as Halifax Shipyard1 contract · $1.4B
- 14. Leonardo UK LTD7 contracts · $1.2B
- 15. L-3 Technologies (MAS)12 contracts · $967.6M
- 16. SNC-Lavalin Defense Programs Limited1 contract · $817.0M
- 17. Bell Textron Canada Limited1 contract · $797.6M
- 18. Victoria Shipyards Company Limited1 contract · $786.1M
- 19. Weir Canada Inc.1 contract · $775.6M
- 20. L3 MAS INC1 contract · $742.1M
- 21. Serco Facilities Management Pty Ltd1 contract · $742.1M
- 22. Harris Canada Inc1 contract · $502.2M
- 23. General Dynamics Mission Systems - Canada3 contracts · $430.6M
- 24. COLT CANADA CORP102 contracts · $395.8M
- 25. Thales Canada Inc.11 contracts · $393.4M
- 26. CAE Military Aviation Training Inc.1 contract · $319.2M
- 27. SAAB Technologies Canada, Inc.3 contracts · $261.3M
- 28. Thales Australia Limited1 contract · $258.8M
- 29. Adga1 contract · $245.5M
- 30. International Airfinance Corporation1 contract · $197.8M
- 31. Ontario Shipyards O/A5 contracts · $196.8M
- 32. GD OTS C27 contracts · $184.9M
- 33. CUBIC DEFENSE APPLICATIONS, INC.3 contracts · $177.8M
- 34. Rheinmetall Canada Inc10 contracts · $176.3M
- 35. KRAUSS-MAFFEI WEGMANN GMBH & CO. KG10 contracts · $174.6M
- 36. EMS Technologies Canada Inc.2 contracts · $168.1M
- 37. NORTHROP GRUMMAN INTERNATIONAL!TRADING INC.4 contracts · $158.9M
- 38. Canadian Border Operations Inc1 contract · $158.4M
- 39. CACI, INC. - FEDERAL2 contracts · $154.4M
- 40. General Electric Canada2 contracts · $115.0M
- 41. Nasittuq Corporation1 contract · $113.2M
- 42. L3 MAPPS LIMITED1 contract · $113.1M
- 43. BOMBARDIER INC1 contract · $110.5M
- 44. United States Department of the Navy8 contracts · $97.9M
- 45. Toromont Industries Ltd58 contracts · $91.4M
- 46. AEG FUELS1,482 contracts · $89.3M
- 47. DRS Technologies Canada Ltd.5 contracts · $81.8M
- 48. Team Certas1 contract · $81.6M
- 49. IMT Partnership5 contracts · $76.1M
- 50. DEW Engineering & Development ULC19 contracts · $74.9M
Who buys defense & aerospace in Ontario
- National Defence12,450 contracts · $63.5B
- Canadian Space Agency54 contracts · $2.9B
- Fisheries and Oceans Canada659 contracts · $298.0M
- Royal Canadian Mounted Police743 contracts · $198.4M
- Transport Canada906 contracts · $110.1M
- National Research Council Canada56 contracts · $4.1M
- Public Services and Procurement Canada1 contract · $4.1M
- Canada Border Services Agency19 contracts · $4.0M
- Correctional Service of Canada6 contracts · $4.0M
- Environment and Climate Change Canada16 contracts · $3.2M
Recently awarded defense & aerospace contracts in Ontario
- Award of Contract for Ships and Boats to Rosborough Boats by National DefenceRosborough Boats · National Defence · $497K · 7 Jun 2018
- Supply of Deployable Antenna System and Transceiver to Canadian Space AgencyInnovative Solutions in Space BV Isis · Canadian Space Agency · $16K · 14 Jan 2019
- Award of Scientific Services Call-Up to Calian Ltd for National DefenceCalian Ltd · National Defence · $35K · 18 Jun 2018
- Scientific Services Call-Up Against Standing Offer for National DefenceCalian Ltd · National Defence · $115K · 1 Apr 2018
- Packaging and Testing of Guidance, Navigation and Control Software for MESR RoverMacdonald, Dettwiler and Associates Corporation · Canadian Space Agency · $419K · 18 May 2018
- Supply of Other Equipment and Parts to the Canadian Space AgencyFloval Equipment Ltd · Canadian Space Agency · $12K · 16 Mar 2018
- Engineering Support for M3MSAT Satellite Flight OperationsCOM DEV LTD · Canadian Space Agency · $86K · 3 May 2016
- Award of Micro-Satellite Development Contract to Honeywell AerospaceHoneywell Aerospace · Canadian Space Agency · $21.6M · 18 Jun 2008
- Supply of Other Equipment and Parts to National DefenceGamble Technologies Limited · National Defence · $1.7M · 23 Jan 2017
- Repair and Maintenance of Lunar Rover Platform and Drivetrain PrototypeOntario Drive & Gear Limited · Canadian Space Agency · $21K · 19 Jun 2017
Related
Find
Government tenders from many sources, in one platform.
We monitor federal, provincial and municipal portals in near real time and update the feed as tenders are published, so you check one place instead of many.
Alerts
Get the right tenders by email.
Tell us what you are looking for and we email you when a matching tender is published.
Assess
Size up a tender in minutes.
Before you open a single document, get the requirements, a likely value and who you would be up against.
Market
Find out who wins, and what agencies pay.
Awarded contracts with the supplier and the value, so you can check prices, spot competitors and find work that is coming back to tender.
Pipeline
Track your bids from interested to won.
Save a tender in one click and move it through each stage as you work on it.
GovMarket AI
Ask a question in plain English.
Find tenders, look up a supplier, or check who won a contract. Just type what you need.
Get started
Win more government work.
Find the tender, size it up and track the bid, in one place.
7 days free, then $59/CAD per month






