Organizations by floor area

RankOrganizationsFloor Area
Total27,521,907.3600
1.National Defence
8,874,299
2.Public Services and Procurement Canada
6,950,298
3.Canada Post
1,961,460
4.Correctional Service of Canada
1,472,692
5.Royal Canadian Mounted Police
1,162,215
6.Global Affairs Canada
973,346
7.Transport Canada
869,469
8.Parks Canada Agency
692,246
9.Agriculture and Agri-Food Canada
590,704
10.National Research Council Canada
564,170
11.Fisheries and Oceans Canada
530,240
12.Natural Resources Canada
324,758
13.National Capital Commission
291,368
14.Vancouver Fraser Port Authority
232,917
15.Parc Downsview Park Inc
157,579
16.Canada Border Services Agency
152,222
17.Environment and Climate Change Canada
141,968
18.Canadian Museum of History
136,675
19.Canada Mortgage and Housing Corporation
130,475
20.Canadian Food Inspection Agency
106,135
21.Canada Science and Technology Museum
100,532
22.Library and Archives of Canada
92,576
23.Health Canada
87,975
24.Quebec Port Authority
86,798
25.Saint John Port Authority
84,047
26.Canadian Security Intelligence Service
80,993
27.National Gallery of Canada
76,427
28.Farm Credit Canada
68,859
29.Business Development Bank of Canada
66,887
30.Export Development Canada
50,630
31.Canadian Space Agency
44,268
32.Canadian Museum of Nature
43,784
33.Public Health Agency of Canada
40,682
34.Crown-Indigenous Relations and Northern Affairs Canada
38,551
35.Royal Canadian Mint
38,079
36.Indigenous Services Canada
36,791
37.Old Port of Montreal Corporation Inc. (Canada Lands Company)
32,468
38.Trois Rivières Port Authority
24,962
39.Innovation, Science and Economic Development Canada
23,524
40.Freshwater Fish Marketing Corporation
15,647
41.Nanaimo Port Authority
11,079
42.Canadian Air Transport Security Authority
10,387
43.The National Battlefields Commission
9,092
44.Atomic Energy of Canada Limited
8,105
45.Canadian Heritage
6,160
46.Defence Construction Canada
5,606
47.Canada Deposit Insurance Corporation
5,400
48.The Jacques-Cartier and Champlain Bridges Inc.
4,481
49.Federal Bridge Corporation Limited
4,345
50.Veterans Affairs Canada
3,177
51.Canadian Commercial Corporation
2,973
52.Transportation Safety Board of Canada
2,260
53.Prince Rupert Port Authority
1,114
54.Port Alberni Port Authority
0
55.Halifax Port Authority
0
56.Saguenay Port Authority
0
57.Oshawa Port Authority
0
58.Windsor Port Authority
0
59.Thunder Bay Port Authority
0
60.Sept-Îles Port Authority
0
61.St. John's Port Authority
0
62.Montreal Port Authority
0
63.Belledune Port Authority
0
64.Communications Security Establishment
0
65.Infrastructure Canada
0