Canada · Federal contract register · Supplier record

SERGE F. TREHERNE PROFESSIONAL CORP

Line: Legal servicesRegister loaded to June 2026Compiled 6 October 2026

SERGE F. TREHERNE PROFESSIONAL CORP — Canada · Federal contract register · Supplier record: 4 contracts, all years ($405,847 · May 2015 – Jul 2025); $208K since January 2024 (1 contract · 1 department); 47th rank in the line (of 162 suppliers · 0.27%); 37 departments never served ($15.4M on the line without SERGE F. TREHERNE PROFESSIONAL CORP).

Assay record ASY-CA-1N4T1BO11J · Cite as: Assay Systems, “SERGE F. TREHERNE PROFESSIONAL CORP in the Government of Canada contract register”, https://assay-systems.com/register/ca/serge-f-treherne-professional-corp/

4
contracts, all years
$405,847 · May 2015 – Jul 2025
$208K
since January 2024
1 contract · 1 department
47th
rank in the line
of 162 suppliers · 0.27%
37
departments never served
$15.4M on the line without SERGE F. TREHERNE PROFESSIONAL CORP

Own record by year

2020 onward
$143K
$208K
2020202120222023202420252026

Who buys from SERGE F. TREHERNE PROFESSIONAL CORP

since January 2024
1departments
$208Kpaid
100.0%top buyer
Public Prosecution Service of Canada100.0%
$208,001

Lines the register files it under

2 lines · all years
Legal servicesthis page
$263,134
This multi-year fixed-term agreement was competitively sourced for the services of agents to conduct prosecutions on behalf of the dpp
$142,713

The line

since January 2024
$77.7Mline value
191contracts
38departments
162suppliers
57.0%held by top ten

Legal services

$16.5M
$52.1M
$9.1M
202420252026Jan–Jun
47thof 162 suppliers
$208,001SERGE F. TREHERNE PROFESSIONAL CORP in the line
0.27%share of the line
0.3%of $62,307,425 spent by Public Prosecution Service of Canada
78new suppliers since 2024 · $11.2M

Departments that buy the line and never bought from SERGE F. TREHERNE PROFESSIONAL CORP

37departments
143contracts
$15,359,811since January 2024
88contracts under $40,000
$2,042,369under $40,000
Canadian Heritage3 contracts
$4,168,500
Global Affairs Canada56 contracts
$3,426,928
Employment and Social Development Canada2 contracts
$2,393,738
Canadian Human Rights Commission6 contracts
$757,162
Military Police Complaints Commission of Canada3 contracts
$697,391
Agriculture and Agri-Food Canada10 contracts
$571,712
Social Sciences and Humanities Research Council of Canada1 contract
$452,000
Transportation Safety Board of Canada8 contracts
$388,960
Office of the Privacy Commissioner of Canada4 contracts
$330,948
Treasury Board of Canada Secretariat7 contracts
$263,536
The National Battlefields Commission3 contracts
$207,961
National Security and Intelligence Review Agency1 contract
$198,918
National Gallery of Canada4 contracts
$174,750
Canadian Radio-television and Telecommunications Commission3 contracts
$159,302
Office of the Commissioner of Official Languages2 contracts
$155,172
Shared Services Canada1 contract
$141,250
Environment and Climate Change Canada1 contract
$89,968
Indigenous Services Canada3 contracts
$80,658
Parks Canada2 contracts
$78,495
Civilian Review and Complaints Commission for the RCMP2 contracts
$66,952
Public Services and Procurement Canada2 contracts
$52,276
Department of Justice Canada2 contracts
$51,337
Office of the Public Sector Integrity Commissioner of Canada1 contract
$50,000
Royal Canadian Mounted Police1 contract
$49,947
Military Grievances External Review Committee1 contract
$42,599
Courts Administration Service1 contract
$41,019
Office of the Commissioner of Lobbying of Canada1 contract
$39,550
Public Safety Canada1 contract
$39,324
Health Canada1 contract
$36,725
Correctional Service of Canada1 contract
$28,172
National Defence2 contracts
$25,205
Canada Energy Regulator1 contract
$24,675
Innovation, Science and Economic Development Canada2 contracts
$23,685
National Film Board1 contract
$17,246
The Correctional Investigator Canada1 contract
$11,949
Administrative Tribunals Support Service of Canada1 contract
$11,300
Prairies Economic Development Canada1 contract
$10,500

How the line is bought

by value, since 2024
27%no competition
70%one applicant
0of these to SERGE F. TREHERNE PROFESSIONAL CORP
Competed, one supplier applied37 contracts
$54,144,710 · 69.7%
Awarded directly, no competition127 contracts
$21,335,117 · 27.5%
Competed, several suppliers applied27 contracts
$2,187,409 · 2.8%

Contracts reaching their end dates

Oct 2026 – October 2027
32contracts
$4,575,069end by October 2027
26end in March 2027 · $1.4M
30in departments never served · $2.1M
$983K
$2.2M
$1.4M
$14.3K
Dec 264 contractsJan 271 contractMar 2726 contractsMay 271 contract

Notices in the line

CanadaBuys, 6 October 2026
2notices
2open today
0standing lists
Notice and buyerClosesStatus
Customized and applied Goods Manufacturing Practices (GMP) -Compliance Biomanufacturing Operational Training
National Research Council of Canada (NRC) · Advance contract award notice
9 Oct 2026Open
Immigration and Refugee Board of Canada_Designated Representative Services
Immigration and Refugee Board (IRB) · Competitive - Open bidding
31 Dec 2026Open

Suppliers next to it in the line

since January 2024
CONSOLIDATED LEGAL SERVICES LLP1 contract · 1 department
$210,000
SERGE F. TREHERNE PROFESSIONAL CORP
$208,001
THE RIGHT DOOR CONSULTING & SOLUTIO1 contract · 1 department
$198,918
Hicks Morley Hamilton Steward Storie LLP1 contract · 1 department
$198,880

All 162 suppliers in the line

Fastest-growing supplier in the line

same line
+434%growth

BORDEN LADNER GERVAIS LLP

2024 to date
$3,955,000
2022–2023
$740,150

The extract

Every buying office, every contract holder, value, number and end date behind the figures above.

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Contains information licensed under the Open Government Licence – Canada.Source: Government of Canada proactive disclosure of contracts.