WORLDWIDE‑CORRUPTION

Canada · Findings · Contract value inflated by amendments

DERKO

Why it is here

Indicator “Contract value inflated by amendments”: 3 contracts inflated by amendments ×2 and more (+2,036,568 $) in 1 departments: Public Services and Procurement Canada.

The contract value grew through amendments after signing. Indicators computed from public data sets: contracts, payments, registers, trade and sanctions lists. An indicator is a reason to check, not a decision of a public authority.

Details

Company / subject
DERKO
Buyer
1 departments
Indicator
Contract value inflated by amendments
Amount
CAD 2,036,568
Records behind the indicator
3
Found
3 October 2026
Code
K-10738

What stands behind it6

  1. Contract

    Contracted building cleaning

    Date 1 February 2019 · Amount CAD 1,610,440 · Buyer NA · Supplier DERKO LTEE · Ref C-2024-2025-Q2-01783 · original value 523,958 · procedure: TC · bids: 3

  2. Contract

    Contracted building cleaning

    Date 1 February 2019 · Amount CAD 1,610,440 · Buyer NA · Supplier DERKO LTEE · Ref C-2024-2025-Q2-01783 · original value 523,958 · procedure: TC · bids: 3

  3. Contract

    Contracted building cleaning

    Date 21 September 2018 · Amount CAD 1,095,843 · Buyer Public Services and Procurement Canada | Services publics et Approvisionnement Canada · Supplier DERKO LTEE · Ref C-2018-2019-Q2-01656 · original value 259,177 · procedure: TC

  4. Contract

    Contracted building cleaning

    Date 21 September 2018 · Amount CAD 1,095,843 · Buyer Public Services and Procurement Canada | Services publics et Approvisionnement Canada · Supplier DERKO LTEE · Ref C-2018-2019-Q2-01656 · original value 259,177 · procedure: TC

  5. Contract

    Contracted building cleaning

    Date 17 May 2018 · Amount CAD 155,594 · Buyer Public Services and Procurement Canada | Services publics et Approvisionnement Canada · Supplier DERKO LTEE · Ref C-2018-2019-Q1-01361 · original value 42,173 · procedure: TC

  6. Contract

    Contracted building cleaning

    Date 17 May 2018 · Amount CAD 155,594 · Buyer Public Services and Procurement Canada | Services publics et Approvisionnement Canada · Supplier DERKO LTEE · Ref C-2018-2019-Q1-01361 · original value 42,173 · procedure: TC

JSONFindings · Contract value inflated by amendments