---
id: "concept-consultation-funnel"
type: "concept"
source_timestamps: ["§ Don't Rely on Reactive Deal Reviews"]
tags: ["process-design", "stakeholder-management"]
related: ["concept-deal-value-board", "framework-dvb-lifecycle", "concept-alignment-problem", "framework-effective-deal-review", "question-board-bottleneck"]
definition: "A stakeholder management process that solicits broad input at the beginning of a negotiation and tapers down to a small group of final decision-makers as the deal matures."
confidence: "high"
sources: ["ecosystem"]
sourceVaultSlug: "hbr-seg-ecosystem"
originDay: 11
articleStem: "hbr-nm-103-big-companies-negotiate-deals"
sourceUrl: "https://hbr.org/2026/01/why-big-companies-struggle-to-negotiate-great-deals"
sourceTitle: "Why Big Companies Struggle to Negotiate Great Deals"
---
# The Consultation Funnel

The **consultation funnel** is the source's replacement for rigid upfront consensus (see [[concept-alignment-problem]] and [[contrarian-no-upfront-alignment]]). Rather than demanding agreement from all stakeholders before talks begin, the process starts with *broad* input and engagement early on.

As the deal takes shape and uncertainties resolve, the number of stakeholders in the process is intentionally **reduced**. By the time the final decision is made — accept the deal or walk away to the [[prereq-batna|BATNA]] — the group of decision-makers is quite small. This works precisely because the broader group has already had the chance to shape the deal, share data, and address concerns during the earlier, wider stages of the funnel.

The funnel is designed and run by the [[concept-deal-value-board]] across its [[framework-dvb-lifecycle]] and is the early stage of the [[framework-effective-deal-review]]. Its scaling risk — whether the shrinking final group becomes a bottleneck — is the subject of [[question-board-bottleneck]].

**Enrichment / confidence:** Directly supported by the article and aligned with program-management / governance theory recommending broad early engagement plus focused decision rights later (e.g., RACI models with roles that shift across project phases).


## Related across articles
- [[concept-bridge-builders]]
- [[concept-frontstage-work]]