Pre-Market Engagement (PME)
Formal supplier consultation before a procurement; used to test specifications and identify market capability.
Definition
Pre-Market Engagement (PME) is the formal process by which a contracting authority consults with suppliers before publishing a procurement to understand market capability, test specifications, and identify potential suppliers. Under the Procurement Act 2023, pre-market engagement activities must be disclosed in contract notices to ensure transparency and avoid procurement advantages for participating suppliers. PME is one of the most undervalued sources of competitive advantage for suppliers in UK public procurement.
How it works in practice
PME takes several common forms: written market questionnaires asking suppliers about capability and capacity; supplier engagement days where the buyer presents the requirement and gathers feedback; one-to-one meetings with specific suppliers (which need to be carefully managed to avoid procurement advantage); and "soft market test" documents inviting suppliers to indicate willingness to bid at indicative pricing. PME usually happens 3 to 12 months before the formal contract notice and is often signalled through a Prior Information Notice or pipeline notice. Suppliers should engage with PME for opportunities aligning with their capability: feedback at the PME stage can shape the eventual specification and contract design in your favour, and presence at engagement events builds buyer recognition that pays off in subsequent shortlisting. Conflicts must be managed: a supplier who shapes the specification through PME cannot then be excluded from the procurement just because they participated, but the contracting authority must mitigate any procurement advantage (typically by ensuring all PME outputs are shared with all bidders at the contract notice stage). PA 2023 strengthens the transparency requirements: PME must be disclosed and the outputs shared so all bidders have equal information at the procurement stage. KimonBids tracks PME events and supplier engagement days across UK public bodies and surfaces them alongside the corresponding pipeline notices.
Common questions
Will participating in PME disadvantage me at the formal procurement?
No, provided the buyer manages the conflict properly. PME participants cannot be excluded purely for participating. The buyer must share PME outputs with all bidders at the contract notice stage so all have equal information. In practice PME participants typically benefit more than they are disadvantaged, because they shape the requirement in their favour and build buyer recognition.
When does PME typically happen?
3 to 12 months before the formal contract notice. Often signalled through a Prior Information Notice or pipeline notice. Major frameworks publish 18 to 24-month pipelines with PME windows for each upcoming refresh; central government strategic procurements have similar timelines.
What does the Procurement Act 2023 say about PME?
PA 2023 requires contracting authorities to disclose PME activities in the contract notice and share PME outputs with all bidders. The aim is transparency: PME remains valuable for both buyers and suppliers but cannot create asymmetric information. Mature buyers welcome the change because it formalises practice that was already common.