Organizations by number of buildings

RankOrganizationsNumber of Buildings
Total38,863
1.National Defence
14,700
2.Parks Canada Agency
5,005
3.Canada Post
2,959
4.Royal Canadian Mounted Police
2,949
5.Global Affairs Canada
2,543
6.Fisheries and Oceans Canada
2,095
7.Correctional Service of Canada
1,856
8.Public Services and Procurement Canada
1,769
9.Agriculture and Agri-Food Canada
1,081
10.National Capital Commission
898
11.Transport Canada
696
12.Canada Border Services Agency
393
13.Environment and Climate Change Canada
353
14.National Research Council Canada
280
15.Natural Resources Canada
260
16.Canadian Food Inspection Agency
129
17.Indigenous Services Canada
124
18.Farm Credit Canada
104
19.Business Development Bank of Canada
99
20.Crown-Indigenous Relations and Northern Affairs Canada
99
21.Vancouver Fraser Port Authority
94
22.Canada Mortgage and Housing Corporation
62
23.Quebec Port Authority
51
24.Innovation, Science and Economic Development Canada
34
25.Veterans Affairs Canada
22
26.The National Battlefields Commission
21
27.Export Development Canada
20
28.Old Port of Montreal Corporation Inc. (Canada Lands Company)
14
29.Freshwater Fish Marketing Corporation
13
30.Canadian Space Agency
12
31.Canadian Air Transport Security Authority
12
32.Parc Downsview Park Inc
12
33.Federal Bridge Corporation Limited
11
34.Saint John Port Authority
10
35.Canada Science and Technology Museum
9
36.Defence Construction Canada
8
37.Health Canada
7
38.Royal Canadian Mint
6
39.Library and Archives of Canada
6
40.The Jacques-Cartier and Champlain Bridges Inc.
5
41.Canadian Museum of History
5
42.Nanaimo Port Authority
5
43.Trois Rivières Port Authority
5
44.Polar Knowledge Canada
4
45.Atomic Energy of Canada Limited
4
46.Public Health Agency of Canada
4
47.Canada Deposit Insurance Corporation
3
48.National Gallery of Canada
3
49.Canadian Heritage
2
50.Prince Rupert Port Authority
2
51.Canadian Museum of Nature
2
52.Canadian Security Intelligence Service
1
53.Canadian Commercial Corporation
1
54.Transportation Safety Board of Canada
1
55.Windsor Port Authority
0
56.Thunder Bay Port Authority
0
57.Sept-Îles Port Authority
0
58.St. John's Port Authority
0
59.Saguenay Port Authority
0
60.Port Alberni Port Authority
0
61.Halifax Port Authority
0
62.Oshawa Port Authority
0
63.Montreal Port Authority
0
64.Belledune Port Authority
0
65.Communications Security Establishment
0
66.Infrastructure Canada
0