Which items cannot be discussed in a post-award debriefing?

In a post-award debriefing, certain information is restricted to maintain the integrity of the acquisition process and protect sensitive data. Names of individuals providing reference information about an offeror's past performance fall into this category, as disclosing such names could compromise confidentiality and undermine the procurement process. The focus of a debriefing should be on the evaluation of the proposals and the rationale behind the award decision rather than individual performance assessments.

In contrast, discussing the evaluation criteria used is appropriate since it helps unsuccessful offerors understand how their proposals were assessed. A summary of the award decision is also appropriate, as it can provide insight into the strengths and weaknesses found in the proposals. Discussing leverage points of the solicitation can assist bidders in understanding the contextual factors that influenced the selection process.

Thus, the restriction on disclosing names of individuals providing reference information preserves the privacy of those individuals and encourages honest feedback in future evaluations.