2025 Top 100 Canadian Defence Companies

Discover the top Canadian Defence Companies ranked annually by CDR based on their economic impact, innovation, research & development initiatives, contributions to national security, and excellence in supporting Canada’s military.

2025 Rank ▲▼	Company Name ▲▼	Previous Rank ▲▼
1	CAE	6
2	General Dynamics Land Systems-Canada	3
3	RTX	2
4	Davie	1
5	Seaspan Shipyards	5
6	L3Harris Technologies Canada	8
7	General Dynamics Mission Systems-Canada	10
8	KF Aerospace	12
9	Lockheed Martin Canada	7
10	Irving Shipbuilding	4
11	Bell Textron Canada	11
12	Rheinmetall Canada	14
13	IMP Aerospace & Defence	9
14	thyssenkrupp Marine Systems Canada	19
15	PAL Aerospace	15
16	Calian	21
17	Rolls-Royce Canada	17
18	MDA Space	13
19	The Boeing Company	26
20	Top Aces	16
21	Leonardo DRS Canada	18
22	Arcfield Canada	24
23	Babcock Canada	20
24	ADGA Group	23
25	Marshall Canada	28
26	DEW Engineering and Development	22
27	Airbus	30
28	Thales Canada	29
29	IMT Precision	41
30	Ultra Electronic Maritime Systems	27
31	BMT Canada	37
32	M1 Composites Technology	39
33	OSI Maritime Systems	40
34	Roshel	68
35	Bombardier	31
36	Magellan Aerospace	35
37	Allen-Vanguard	42
38	Canadian UAVs	43
39	Bluedrop Training & Simulation	32
40	Zodiac Hurricane Technologies	34
41	QinetiQ Target Systems	25
42	Cert Center Canada (3C)	36
43	Weatherhaven	33
44	VARD Marine	50
45	BluMetric Environmental	54
46	ITPS Canada	61
47	Beretta Defense Technologies Canada	45
48	Stantec Consulting	47
49	Kongsberg Geospatial	49
50	ATCO Frontec	52
51	Serco Canada	51
52	Logistik Unicorp	44
53	Bronswerk Marine	46
54	Voyageur Aviation	N/A
55	StandardAero	55
56	Genoa Design International	56
57	RaceRocks	53
58	GE Aerospace	48
59	NP Aerospace	60
60	GeoSpectrum Technologies	66
61	Modest Tree	59
62	Kognitiv Spark	64
63	Kraken Robotic Systems	62
64	Gastops	65
65	AtkinsRéalis Canada	N/A
66	Rousseau Metal	63
67	Curtiss Wright INDAL	N/A
68	Sapper Labs Group	67
69	Soucy International - Defence	69
70	Tacteris Systems	70
71	Nortac Defence	75
72	Frequentis Canada	74
73	Saab	N/A
74	Adaptive Marine Solutions	73
75	MetOcean Telematics	71
76	Aversan	76
77	CMC Electronics	72
78	WSP Canada	77
79	D-TA Systems	N/A
80	Contextere	79
81	Genaire	80
82	Med-Eng	81
83	Advanced Flight Controls	N/A
84	Cleeve Technology	83
85	Unisource Technology	84
86	Scepter Canada	85
87	MC Countermeasures	86
88	TerraSense Analytics	87
89	Duke Smart Staffing Solutions	91
90	Virtual Marine Technology	89
91	Dafocom	92
92	InnovMarine	N/A
93	Simex Defence	88
94	TerraNova Solutions Rewired	N/A
95	Sea Canada	100
96	Titan Boats	93
97	Hudson Supplies	94
98	Zighra	N/A
99	CCX Technologies	N/A
100	NyRad	N/A