PERMANENT AWARD EVIDENCE

GLA 82559 ZCA Single Supplier Framework Agreement & GLA 82559 ZCA Call-Off Contract 01

Transport for London · published 3 Sept 2025. This page preserves the identifiers and current held fields for one Contracts Finder release; it is not an invoice, performance assessment or complete contract history.

Contracts Finder release IDfc921553-da72-446e-8762-cede04697081-862027
Open Contracting ID (OCID)ocds-b5fd17-9363282c-8cf4-4188-897b-a15f5dfec648
Buyer identifierGB-SRS-sid4gov.cabinetoffice.gov.uk/5WZu8KXU
Release typeawardUpdate
PUBLISHED COMMERCIAL FIELDS

Values stay separate.

A tender estimate and an award value answer different questions. Neither is treated as cash paid.

Award value
£150,000,000
award field
Tender value
£150,000,000
tender field
Procurement method
Open procedure (above threshold)
Category
services
CPV
71000000
Architectural, construction, engineering and inspection services
Delivery
London, United Kingdom
No postcode
PUBLISHED DESCRIPTION

What the notice says

The Greater London Authority (GLA) has awarded a four-year single-supplier Framework Agreement for the delivery of Zero Carbon Accelerator services to Mott MacDonald Limited, the Service Provider. The Framework Agreement period is four (4) years from 11th June 2024 to 10th June 2028. This four-year single-supplier Framework Agreement was set up to accelerate London's decarbonisation activities. This new support service, currently with the working title of 'Zero Carbon Accelerator (ZCA)', will be central to the GLA's aim to collaborate with organisations to help them achieve net zero carbon emissions by 2030.

Tender statuscomplete
STAGE-DATE LEDGER

Reported dates, without an invented lifecycle.

The current projection contains one award release, not a verified chain of planning, tender, award, contract and modification records. Dates are shown in source-field order and are not silently repaired.

  1. 01Notice publishedPublication timestamp on the held release3 Sept 2025
  2. 02Tender period endsTender-period field as published11 Jun 2024
  3. 03Contract startsContract-period field as published16 Jun 2024
  4. 04Contract endsContract-period field as published10 Jun 2028
SUPPLIER EVIDENCE

Published names and exact identifiers

A company profile appears only when this release carries a usable company number. Name-only suppliers remain name-only.

SOURCE

Contracts Finder release

Published 3 Sept 2025 · held through the daily award projection · Open Government Licence v3.0.

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