ContractTrail

Government vendor · Winnipeg, Manitoba

Langui Systems Inc

Contracts with the federal government, Apr 2017 to Nov 2025. Based in Winnipeg, Manitoba, going by its postal code.

Federal contracts
$5.3M
33 contracts
Buyers
1
departments and agencies
Non-competitive
6%
of 33 contracts that say how they were awarded
First and latest
2017–2025

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.

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

Who it sells to

Department or agencyContractsTotal
National Defence33$5.3M

What it sells

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

CategoryContractsTotal
Information technology and telecommunications consultants11$3.3M
Other professional services not elsewhere specified19$1.9M
Teachers and instructors on contract2$179K
Computer equipment related to distributed computing environment (DCE)-Desktop/personal/portable (includes all related parts and peripherals)1$25K

Largest contracts

DateBuyerValue
Aug 2025National Defence$1,219,302
Mar 2021National Defence$655,200
Sep 2020National Defence$631,396
Nov 2025National Defence$581,615
Aug 2022National Defence$372,015
Apr 2019National Defence$101,749
Oct 2018National Defence$101,670
Jul 2019National Defence$100,485
Jul 2024National Defence$99,992
Aug 2020National Defence$99,041

By year

YearContractsTotal
20172$117K
20186$467K
20195$320K
20205$897K
20215$864K
20223$541K
20231$79K
20242$188K
20254$1.9M

Federal contracts

Newest first. Each at its latest reported value, amendments included.

DateBuyerValue
Nov 2025National Defence$581,615
Aug 2025National Defence$1,219,302
Jul 2025National Defence$33,744
Apr 2025National Defence$39,900
Jul 2024National Defence$99,992
Jun 2024National Defence$88,200
Jul 2023National Defence$79,254
Aug 2022National Defence$372,015
Aug 2022National Defence$84,420
Aug 2022National Defence$84,420
Aug 2021National Defence$82,845
Jul 2021National Defence$17,981
Apr 2021National Defence$24,911
Mar 2021National Defence$83,160
Mar 2021National Defence$655,200
Sep 2020National Defence$631,396
Aug 2020National Defence$99,041
Aug 2020National Defence$83,160
Jul 2020National Defence$66,990
Mar 2020National Defence$16,774
Dec 2019National Defence$54,967
Aug 2019National Defence$20,475
Jul 2019National Defence$100,485
Apr 2019National Defence$101,749
Apr 2019National Defence$42,765
Oct 2018National Defence$41,580
Oct 2018National Defence$101,670
Jun 2018National Defence$81,270
Jun 2018National Defence$81,270
May 2018National Defence$73,710
Apr 2018National Defence$87,696
Aug 2017National Defence$47,973
Apr 2017National Defence$68,985

CanadaBuys award notices

Contracts this vendor won through CanadaBuys since 2022.

AwardedSupplierValue
Feb 2026Langui Systems Incorporated$821,363
Aug 2020LANGUI Systems Inc.$468,279

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.