Gate 3: Routes to Market to Scale
How to adopt a procurement procedure that is appropriate in scope when ready to scale.
The Procurement Act 2023 (PA23), launched in February 2025, has been designed to bring a number of benefits that create a simpler and more flexible commercial process that better meets the UK and suppliers’ needs.
PA23 will replace the existing rules for public contracts, utilities, concession contracts. It covers the entire procurement and contract lifecycle, including preliminary market engagement, competitive tendering, direct awards and contract management.
This section offers knowledge and guidance for public-sector professionals on:
The new act regulations are significantly influenced by the objective to empower innovation. They encourage public bodies to actively seek out and procure more innovative solutions to meet their requirements. By providing greater flexibility in the procurement process, procurers can facilitate a better fit for more innovative and advanced solutions, so driving up supplier diversity.
The key aspects of the act that drive innovation are:
Refer to Definitions: Glossary of terms for further guidance on the new notices.
This new procedure allows procurers to be innovative and design the process which can stimulate more innovation from the market. CFP allows authorities to tailor the steps and criteria to specific needs. There is the opportunity to include pre-commercial activities, R&D and scaling in one process. Ultimately, this could lead to faster, more efficient purchasing while still maintaining a competitive environment for suppliers.
Under the Procurement Act 2023, many aspects remain the same as the previous regulations, including the financial thresholds triggering procurement rules and the remedies available to suppliers in case of breaches. The highest priority has always been transparency and fairness but the simplification and flexibility of the new act should help achieve this objective.
All other multistage procedures introduced under the Public Contracts Regulations 2015 will no longer be used, but their processes will be followed under CFP.
How to adopt a procurement procedure that is appropriate in scope when ready to scale.
A handy guide to terminology and acronyms commonly used in the innovation procurement process.

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Following the discovery stage and/or Preliminary Market Engagement, users should be sufficiently informed about which route to market would be most suitable to scale an innovative solution. For high-value procurements that are above the threshold, Public Contracts Regulations must be followed. Procurement Act 2023 has simplified processes where there are two procedures to follow. These processes ensure all suppliers are treated equally when bidding for a contract.
This section offers knowledge and guidance for public-sector professionals on:
The Competitive Flexible Procedure (CFP) consolidates all previous multistage procedures into a single framework.
Where a range of multistage procurement processes were previously in place, CFP is designed to encompass all such procedures but with less stringent rules. It shares many similarities with the Innovation Partnership Procurement process (outlined below) and can include the discovery/R&D stage and scaling. CFP therefore allows procurers to design the procurement process with a more innovative and commercially oriented approach.
With the introduction of the Competitive Flexible Procedure, some of the limitations of previous regulated procedures may be addressed through a more adaptable approach.
Notably, CFP permits modifications to tender criteria, enabling contracting authorities to refine award criteria before the final tender submission deadline—provided that any changes are not “substantial” and are clearly outlined in the initial tender notice or associated documents. This ensures that significant alterations, which could materially affect supplier participation, are not allowed.
Overall, this streamlined and flexible bidding process, with fewer complex rules and shorter timelines, can lead to better value for money and faster project delivery.
What are the limitations?
The procurement regime will continue largely as before. Procurers may still utilise the same multistage templates and processes just under CFP
Open Procedure is a one-stage procurement where bidders must respond to all the tender questions. This means that any organisation can respond to the advertised Contract Notice and submit a tender. This can be most appropriate if research has shown that there are relatively few bidders who could meet the solution needs.
What are the limitations?
Frameworks are often the first go-to procedure to consider for public procurers. They offer an established list of compliant suppliers where a mini-competition needs to be carried out — according to the call-off terms of the framework — in order to select and award a supplier.
Commercial frameworks under the Procurement Act 2023 are more open to prospective suppliers. Previously, once the framework was awarded, for the entire term of the framework only those awarded at the beginning can be called off under that framework to participate in a mini-competition. There is now the option for new suppliers to join the framework at least twice during the term when the framework reopens for new entrants to join. Open frameworks will also be permitted to run for up to eight years – twice the length of most traditional framework agreements.
Key features
What are the limitations?
The new Dynamic Markets replaced the lesser-used dynamic purchasing systems (DPSs) that exist in the current regime. This offers an even more flexible way for public sector to procure by creating a list of pre-qualified suppliers who can be readily accessed for future contracts.
The key changes include the ability to add new suppliers to the market at any time, a requirement for a new tender notice for each contract awarded, and the potential to remove suppliers from the market if they become non-compliant.
Key features
What are the limitations?
Concessions form a consideration in a contract and consist of the right to exploit the work, or services, that are the subject of that contract, or that right to exploit together with a payment. Examples of concessions might include car parks built on local authority-owned land, or toll roads and toll bridges.
This procurement is valued by the potential income the economic operator (concession holder) may gain. A significantly higher threshold applies compared to standard services procurement — details of these thresholds can be found here: Procurement Policy Note 11/23 – New Thresholds (HTML) – GOV.UK. The agreement is expected to encourage long-term partnerships and can help deliver income for the authority.
What are the limitations?
The procurement rules governing concession contracts in the UK are contained in the Act, which replaces the repealed Concession Contracts Regulations 2016. Concession contracts are defined at section 8 of the Act.
These multistage procedures were regulated under the Public Contracts Regulations 2015 (PCR 2015). The procedures outlined below will no longer be used under the Procurement Act 2023; therefore, this section has been greyed out. However, they are likely to be referenced referenced within the Competitive Flexible Procedure (CFP), as CFP consolidates these multistage procedures. For example, CFP may incorporate elements of Innovation Partnership Procurement.
This approach supports the development of a specific innovative solution to an existing problem and subsequent purchase of the resulting supplies. It allows for R&D with the partner(s) funded through the contract. IPP is more appropriate for high-value high-risk procurements with substantial investment from the authority and competition from the market
The process includes the trial and scaling, plus the authority can appoint one or several partners. The partnership approach promotes a long-term supplier relationship where innovation can evolve.
Restricted Procedure is a two-stage procurement process where bidders first respond to a Standard Selection Questionnaire (SSQ). This first stage is open to all suppliers to respond. Following which, only the down-selected suppliers are then taken through to the second stage to respond to the more detailed technical and price questions. Only bidders with the best capability and capacity will therefore need to complete that second section and be assessed.
Both are a multistage procurement process that typically follow a restricted procedure with two further stages — the Negotiation or Dialogue and the invitation to submit a Final Offer.
With CPN, the authority can skip straight to award if negotiation is not required following initial bids. This is not possible in a Competitive Dialogue procedure.
Competitive Dialogue is particularly suited for when the requirement is complex or not fully definable, as can happen with innovation. The contracting authority continues the dialogue until it can identify the solution that is capable of meeting its needs. For competitive dialogue, the regulation requires the use of process to be fully justified.
The negotiations and dialogue can help improve the bids and ensure that the enhancements form part of the submission and therefore the contract.
A handy guide to terminology and acronyms commonly used in the innovation procurement process.
Key ingredients for the procurement of innovation, from definition to engagement.

Download a PDF of this page for quick and easy access anytime!
Related articles

Download a PDF of this page for quick and easy access anytime!

Share your council’s innovative procurement success story and inspire others across the UK to adopt transformative approaches for their communities!
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