ContractTrail

Government vendor · Ottawa, Ontario

Deloitte LLP

Contracts with the federal government and the Government of Alberta, Jun 2005 to Jun 2026. Based in Ottawa, Ontario, going by its postal code.

Federal contracts
$1.8B
1,444 contracts
Buyers
63
departments and agencies
Non-competitive
20%
of 1,315 contracts that say how they were awarded
Alberta sole-source
$41.1M
25 contracts

Federal contracts over $10,000, contracts dated Jan 2004 to Sep 2026, each counted once at its latest reported value. Source: Treasury Board proactive publication of contracts, published October 13, 2026.

An organization with this name is registered to lobby the federal government (matched by name). Search the Registry of Lobbyists

See this vendor’s records on the government’s contract search

Who it sells to

Department or agencyContractsTotal
Canada Border Services Agency151$735M
Employment and Social Development Canada240$528M
Shared Services Canada37$93.5M
National Defence66$71.8M
Innovation, Science and Economic Development Canada111$60.8M
Public Health Agency of Canada4$60.6M
Fisheries and Oceans Canada60$38.6M
Public Services and Procurement Canada52$34.7M
Global Affairs Canada187$30.3M
Royal Canadian Mounted Police16$28M
Health Canada18$18.3M
Treasury Board of Canada Secretariat32$15.1M
Natural Resources Canada19$13.9M
Transport Canada34$13.6M
Office of the Auditor General of Canada153$9.6M
Natural Sciences and Engineering Research Council of Canada3$9.2M
Canada Revenue Agency35$8.8M
National Research Council Canada22$6.7M
Office of the Superintendent of Financial Institutions Canada15$6.2M
Crown-Indigenous Relations and Northern Affairs Canada25$6M
Department of Housing, Infrastructure and Communities9$2.7M
Correctional Service of Canada4$2.6M
Environment and Climate Change Canada18$2.3M
Public Service Commission of Canada12$2.1M
Public Safety Canada5$2.1M
Immigration and Refugee Board of Canada9$2.1M
Privy Council Office3$1.9M
Financial Consumer Agency of Canada4$1.8M
Courts Administration Service6$1.8M
Department of Finance Canada6$1.6M
Federal Economic Development Agency for Southern Ontario19$1.6M
Statistics Canada4$1.4M
Polar Knowledge Canada4$1.1M
Agriculture and Agri-Food Canada6$682K
Indigenous Services Canada3$595K
Canadian Food Inspection Agency1$446K
Canadian Heritage2$326K
Parks Canada4$312K
Canadian Institutes of Health Research2$305K
Atlantic Canada Opportunities Agency6$185K
Canadian Nuclear Safety Commission4$154K
Financial Transactions and Reports Analysis Centre of Canada2$141K
Canada School of Public Service5$141K
Canada Economic Development for Quebec Regions5$135K
Immigration, Refugees and Citizenship Canada3$122K
Veterans Affairs Canada3$105K
Prairies Economic Development Canada1$100K
Western Economic Diversification Canada3$97K
Elections Canada3$73K
National Film Board1$72K
Office of the Privacy Commissioner of Canada2$65K
Office of the Public Sector Integrity Commissioner of Canada2$64K
Department of Justice Canada1$59K
Canadian Grain Commission2$53K

What it sells

By the Treasury Board object code each contract was filed under.

Largest contracts

By year

YearContractsTotal
20055$1.8M
20062$114K
20074$193K
20082$35K
20099$1.6M
201017$1.5M
201113$2.7M
201213$2.4M
201322$9.9M
201438$16.6M
201540$3.4M
201649$17.5M
201769$11.6M
2018130$511M
2019134$133M
2020198$102M
2021159$127M
2022155$463M
2023123$103M
2024107$134M
2025106$135M
202649$39.3M

Federal contracts

The latest 200 of 1,444, newest first.

DateBuyerValue
Jun 2026Agriculture and Agri-Food Canada$339,000
Jun 2026Office of the Auditor General of Canada$43,505
Jun 2026Royal Canadian Mounted Police$7,614,867
Jun 2026Natural Resources Canada$214,700
Jun 2026National Defence$21,941
May 2026Office of the Auditor General of Canada$47,460
May 2026Office of the Auditor General of Canada$11,300
May 2026Fisheries and Oceans Canada$20,289
May 2026Canada Revenue Agency$131,532
May 2026Canada Border Services Agency$14,753
Apr 2026Immigration and Refugee Board of Canada$422,200
Apr 2026Global Affairs Canada$113,904
Apr 2026Employment and Social Development Canada$1,806,215
Apr 2026Office of the Auditor General of Canada$50,308
Apr 2026Canada Border Services Agency$24,860,000
Mar 2026Office of the Auditor General of Canada$80,106
Mar 2026Royal Canadian Mounted Police$840,737
Mar 2026Canada Border Services Agency$33,846
Mar 2026Canada Border Services Agency$20,250
Mar 2026Office of the Auditor General of Canada$32,239
Mar 2026Employment and Social Development Canada$194,566
Mar 2026Global Affairs Canada$471,888
Mar 2026Office of the Superintendent of Financial Institutions Canada$73,450
Mar 2026Office of the Auditor General of Canada$34,084
Mar 2026Office of the Auditor General of Canada$43,980
Mar 2026Office of the Auditor General of Canada$31,414
Mar 2026Office of the Auditor General of Canada$39,374
Feb 2026Office of the Auditor General of Canada$67,941
Feb 2026Canada Border Services Agency$16,526
Feb 2026Office of the Auditor General of Canada$33,909
Feb 2026Office of the Auditor General of Canada$30,406
Feb 2026Office of the Auditor General of Canada$28,250
Feb 2026Office of the Auditor General of Canada$31,247
Feb 2026Office of the Auditor General of Canada$138,990
Feb 2026Office of the Superintendent of Financial Institutions Canada$39,550
Feb 2026Office of the Auditor General of Canada$34,084
Feb 2026Office of the Auditor General of Canada$29,058
Feb 2026Polar Knowledge Canada$39,991
Feb 2026Office of the Auditor General of Canada$21,438
Feb 2026Office of the Auditor General of Canada$28,273
Feb 2026Office of the Auditor General of Canada$30,406
Feb 2026Office of the Auditor General of Canada$45,399
Jan 2026Global Affairs Canada$114,774
Jan 2026Global Affairs Canada$39,550
Jan 2026Employment and Social Development Canada$159,074
Jan 2026Global Affairs Canada$24,399
Jan 2026Global Affairs Canada$202,988
Jan 2026Royal Canadian Mounted Police$291,741
Jan 2026Employment and Social Development Canada$215,190
Dec 2025Office of the Auditor General of Canada$269,708
Dec 2025Crown-Indigenous Relations and Northern Affairs Canada$40,000
Dec 2025Employment and Social Development Canada$296,592
Dec 2025National Defence$40,000
Dec 2025Global Affairs Canada$16,696
Dec 2025Office of the Auditor General of Canada$27,691
Dec 2025Office of the Auditor General of Canada$27,691
Dec 2025Global Affairs Canada$40,218
Nov 2025Royal Canadian Mounted Police$751,571
Nov 2025Employment and Social Development Canada$320,637
Nov 2025Office of the Public Sector Integrity Commissioner of Canada$39,550
Nov 2025Transport Canada$757,100
Nov 2025Crown-Indigenous Relations and Northern Affairs Canada$2,778,854
Nov 2025National Defence$39,793
Nov 2025Global Affairs Canada$122,040
Nov 2025Office of the Superintendent of Financial Institutions Canada$3,750,000
Nov 2025Royal Canadian Mounted Police$4,494,767
Nov 2025Canada Border Services Agency$11,721,184
Nov 2025Royal Canadian Mounted Police$218,588
Oct 2025Office of the Auditor General of Canada$16,294
Oct 2025National Defence$453,695
Oct 2025Office of the Auditor General of Canada$33,618
Oct 2025Natural Resources Canada$609,070
Oct 2025National Defence$20,000
Oct 2025Global Affairs Canada$1,369,266
Oct 2025Global Affairs Canada$29,850
Oct 2025Global Affairs Canada$26,988
Oct 2025Global Affairs Canada$13,797
Oct 2025Global Affairs Canada$13,797
Oct 2025Royal Canadian Mounted Police$257,411
Sep 2025Canada Border Services Agency$16,244
Sep 2025National Defence$348,605
Sep 2025Employment and Social Development Canada$144,579
Sep 2025Global Affairs Canada$47,666
Sep 2025Canada Border Services Agency$29,521
Sep 2025Office of the Auditor General of Canada$17,600
Sep 2025Employment and Social Development Canada$139,442
Sep 2025Global Affairs Canada$219,672
Aug 2025Royal Canadian Mounted Police$534,705
Aug 2025Global Affairs Canada$20,696
Aug 2025Global Affairs Canada$11,038
Aug 2025Canada Border Services Agency$17,656
Aug 2025Financial Consumer Agency of Canada$183,625
Aug 2025Fisheries and Oceans Canada$11,950,473
Aug 2025Global Affairs Canada$13,797
Aug 2025Global Affairs Canada$13,797
Jul 2025Global Affairs Canada$23,748
Jul 2025Canada Border Services Agency$2,696,012
Jul 2025Canada Border Services Agency$444,178
Jul 2025Shared Services Canada$5,183,605
Jul 2025Royal Canadian Mounted Police$1,373,594
Jul 2025Transport Canada$96,050
Jun 2025Royal Canadian Mounted Police$687,060
Jun 2025Employment and Social Development Canada$1,280,605
Jun 2025Global Affairs Canada$11,038
Jun 2025Global Affairs Canada$11,038
Jun 2025Global Affairs Canada$39,324
Jun 2025Global Affairs Canada$1,240,437
Jun 2025Global Affairs Canada$11,038
Jun 2025Transport Canada$96,050
Jun 2025Public Services and Procurement Canada$13,046,314
Jun 2025Treasury Board of Canada Secretariat$3,022,693
May 2025National Defence$1,000,000
May 2025Employment and Social Development Canada$93,992
May 2025Global Affairs Canada$16,404
May 2025National Defence$7,519,818
May 2025Employment and Social Development Canada$427,896
May 2025National Research Council Canada$54,894
May 2025Global Affairs Canada$51,362
May 2025Employment and Social Development Canada$1,566,181
May 2025Global Affairs Canada$29,531
May 2025Global Affairs Canada$10,500
Apr 2025Office of the Auditor General of Canada$111,336
Mar 2025Office of the Auditor General of Canada$41,760
Mar 2025Office of the Auditor General of Canada$11,300
Mar 2025National Defence$30,000,000
Mar 2025Employment and Social Development Canada$669,614
Mar 2025Employment and Social Development Canada$530,587
Mar 2025Office of the Auditor General of Canada$14,961
Mar 2025Global Affairs Canada$11,038
Mar 2025Financial Transactions and Reports Analysis Centre of Canada$40,000
Feb 2025Transport Canada$39,946
Feb 2025Office of the Auditor General of Canada$237,752
Feb 2025Office of the Auditor General of Canada$118,876
Feb 2025Employment and Social Development Canada$344,454
Feb 2025Global Affairs Canada$112,986
Feb 2025National Research Council Canada$49,720
Feb 2025Global Affairs Canada$11,038
Feb 2025Office of the Auditor General of Canada$42,013
Feb 2025Global Affairs Canada$29,211
Feb 2025Canada Border Services Agency$487,281
Feb 2025Fisheries and Oceans Canada$7,500,000
Feb 2025Employment and Social Development Canada$369,178
Jan 2025Environment and Climate Change Canada$40,000
Jan 2025Global Affairs Canada$13,797
Jan 2025Canada Border Services Agency$1,130,000
Jan 2025Prairies Economic Development Canada$100,000
Jan 2025Natural Resources Canada$2,825,000
Jan 2025Office of the Auditor General of Canada$32,036
Jan 2025National Defence$72,885
Jan 2025Employment and Social Development Canada$533,369
Jan 2025Treasury Board of Canada Secretariat$22,600
Jan 2025National Research Council Canada$1,683
Jan 2025Canada Border Services Agency$7,401,395
Jan 2025Global Affairs Canada$30,054
Jan 2025Fisheries and Oceans Canada$96,954
Dec 2024Royal Canadian Mounted Police$2,068,925
Dec 2024Royal Canadian Mounted Police$2,619,249
Dec 2024Office of the Auditor General of Canada$25,397
Dec 2024Office of the Auditor General of Canada$25,397
Dec 2024Global Affairs Canada$387,816
Dec 2024Natural Sciences and Engineering Research Council of Canada$9,179,179
Dec 2024Fisheries and Oceans Canada$79,552
Dec 2024Fisheries and Oceans Canada$173,026
Dec 2024Fisheries and Oceans Canada$197,199
Nov 2024Global Affairs Canada$11,038
Nov 2024Office of the Superintendent of Financial Institutions Canada$280,240
Nov 2024Global Affairs Canada$419,314
Nov 2024Fisheries and Oceans Canada$45,200
Nov 2024Innovation, Science and Economic Development Canada$14,125
Nov 2024Global Affairs Canada$397,139
Nov 2024Transport Canada$39,550
Nov 2024Public Safety Canada$39,926
Nov 2024Office of the Auditor General of Canada$40,963
Nov 2024Global Affairs Canada$114,975
Nov 2024Global Affairs Canada$11,038
Oct 2024National Research Council Canada$39,550
Oct 2024Innovation, Science and Economic Development Canada$1,695,000
Oct 2024Office of the Auditor General of Canada$45,484
Oct 2024Royal Canadian Mounted Police$1,144,875
Oct 2024Global Affairs Canada$13,797
Oct 2024Global Affairs Canada$775,200
Oct 2024Courts Administration Service$103,728
Oct 2024Public Safety Canada$354,984
Oct 2024Innovation, Science and Economic Development Canada$106,787
Sep 2024Canada Border Services Agency$1,393,436
Sep 2024Office of the Auditor General of Canada$45,200
Sep 2024Office of the Auditor General of Canada$41,923
Sep 2024Canada Revenue Agency$38,420
Aug 2024National Research Council Canada$455,726
Aug 2024Canada Border Services Agency$44,635
Aug 2024Innovation, Science and Economic Development Canada$275,940
Aug 2024National Research Council Canada$242,156
Aug 2024Treasury Board of Canada Secretariat$39,940
Aug 2024Global Affairs Canada$11,038
Aug 2024Global Affairs Canada$11,038
Aug 2024Global Affairs Canada$19,546
Aug 2024Global Affairs Canada$30,056
Jul 2024Polar Knowledge Canada$314,411
Jul 2024Royal Canadian Mounted Police$1,909,861
Jul 2024Global Affairs Canada$47,060

CanadaBuys award notices

Contracts this vendor won through CanadaBuys since 2022.

AwardedSupplierValue
Sep 2026Deloitte LLP$395,500
Jul 2026Deloitte Inc.$3,623,227
Jun 2026Deloitte LLP—
Jun 2026Deloitte LLP$903,420
May 2026Deloitte Inc.$190,000
Apr 2026Deloitte Inc.—
Apr 2026Deloitte Inc.—
Mar 2026Deloitte Llp$223,960
Feb 2026Deloitte LLP$496,671
Dec 2025Deloitte LLP$3,187,500
Nov 2025Deloitte Inc$670,000
Nov 2025Deloitte LLP$3,750,000
Oct 2025Deloitte Inc.$609,070
Oct 2025Deloitte Inc.$20,000
Jul 2025Deloitte LLP$1,200,000
Jun 2025Deloitte Inc.$3,022,693
May 2025Deloitte Inc.$15,000,000
May 2025Deloitte Inc.$1,000,000
May 2025Deloitte Inc$3,689,636
Mar 2025Deloitte Inc.$30,000,000
Feb 2025Deloitte LLP—
Feb 2025Deloitte Inc$699,000
Feb 2025Deloitte Inc.$2,609,263
Jan 2025Deloitte Llp$296,031
Jan 2025Deloitte Inc.$21,264,193
Jan 2025Deloitte$1,130,000
Nov 2024Deloitte$280,240
Oct 2024Deloitte LLP$275,000
Aug 2024Deloitte Inc.$114,311
Aug 2024Deloitte Inc.$382,731
Jun 2024Deloitte Inc.$265,550
Jun 2024Deloitte LLP$3,341,794
May 2024Deloitte Llp$19,936,665
May 2024Deloitte Inc.$19,210,000
Apr 2024Deloitte Inc.$11,950,473
Apr 2024Deloitte Inc.$2,316,500
Mar 2024Deloitte Inc.—
Mar 2024Deloitte LLP$118,820
Feb 2024Deloitte LLP$66,953
Jan 2024Deloitte$250,000
Dec 2023Deloitte Inc.$12,504,579
Nov 2023Deloitte Inc.—
Nov 2023Deloitte LLP$74,580
Oct 2023Deloitte Inc$336,937
Sep 2023Deloitte Inc.$19,200,960
Aug 2023Deloitte LLP—
Jul 2023Deloitte Inc.$29,295,630
Jun 2023Deloitte Inc.$1
May 2023Deloitte$175,163
Apr 2023Deloitte Inc.$342,390

CanadaBuys award notices since Aug 2022. They overlap the Treasury Board contract figures and are never added to them. Source: CanadaBuys open data, October 12, 2026.

Alberta sole-source contracts

Contracts the Government of Alberta gave this vendor without competition.

DateBuyerValue
May 2026Assisted Living and Social Services$1,475,000
Mar 2026Assisted Living and Social Services$1,650,001
Aug 2025Assisted Living and Social Services$500,000
Apr 2025Technology and Innovation$74,900
Apr 2025Primary and Preventative Health Services$4,579,032
Apr 2025Assisted Living and Social Services$18,400,000
May 2024Municipal Affairs$90,000
Jan 2024Municipal Affairs$900,000
Jan 2024Treasury Board and Finance$252,277
Jan 2024Health$4,858,000
Sep 2023Seniors, Community and Social Services$5,900,000
Aug 2023Infrastructure$75,000
Mar 2023Technology and Innovation$42,000
Mar 2023Technology and Innovation$74,500
Feb 2023Technology and Innovation$74,500
Dec 2021Health$190,492
Jun 2021Health$241,900
Apr 2021Health$150,000
Jun 2020Infrastructure$9,200
May 2020Infrastructure$69,925
Apr 2020Health$469,746
Apr 2020Health$53,000
Apr 2020Health$300,000
Apr 2020Health$650,000
Oct 2015Transportation$20,000

Government of Alberta sole-source service contracts of $10,000 or more, contracts starting Apr 2015 to Jun 2026. Source: Alberta sole-source contract disclosure, downloaded October 13, 2026.