our people

Compliant from day one

The Procurement Act 2023

The Procurement Act 2023 represented a significant shift in how the public sector buys and engages with its supply chain. Implemented on 24 February 2025, the Act introduced new obligations for transparency, supplier engagement and commercial governance that contracting authorities are already navigating.

Compliance summary
Procurement Act 2023Delta platform
100% Compliant Day one
In force
24 February 2025
Notice coverage
Full Commercial Lifecycle suite
Built with
Government Commercial Agency Standards
What the Act changed

Three new obligations to navigate.

Delta eSourcing has beenfully Procurement Act 2023 compliant from day one. It is continually updated to reflect changes in procurement policy and procedure. No risk, no fuss – just compliance.

PILLAR 01

Transparency

New notice and publication duties across the whole commercial lifecycle — from pipeline and planning through to award, performance and termination.

PILLAR 02

Supplier engagement

A stronger emphasis on early, open engagement with the market — widening access for suppliers of all sizes and improving how authorities communicate opportunity.

PILLAR 03

Commercial governance

Clearer expectations on managing contracts and supplier performance — with the oversight and record-keeping needed to demonstrate sound commercial decisions.

What the Act changed

Three new obligations to navigate.

The Act reshaped the rules around how authorities buy and engage their supply chain.

STAGE 01

Planning

  • Pipeline notice
  • Preliminary market engagement
STAGE 02

Procure

  • Tender notice
  • Associated tender documents
STAGE 03

Evaluate

  • Transparency notice
  • Standstill & updates
STAGE 04

Award

  • Contract award notice
  • Contract details notice
STAGE 05

Manage

  • Contract performance
  • Contract change & termination
Total confidence

Structure and oversight,
at every stage.

Delta has led the way by ensuring that its platform has been compliant from day one. This includes access to the full suite of contract notices covering all stages of the commercial lifecycle.

We have worked closely with the Government Commercial Agency (previously the Cabinet Office) to provide our clients with total confidence.

Scrambling to comply
Gaps in notice coverage
Uncertainty over duties
Manual transparency
Compliance risk
Delta, day one
Full notice suite
Whole-lifecycle coverage
Built with the GCA
Total confidence
SECURITY & COMPLIANCE

Navigate the Act with confidence.

From a compliant platform to hands-on guidance, Delta helps contracting authorities meet the Procurement Act 2023 with total confidence.