Document Type: Protocol
Status: Canon
Authority: HeadOffice → Finance Brain
Applies To: Product Brain, Strategy Brain, Data Brain, Affiliate Brain, Sales Brain, AIBS Brain
Parent: Finance Brain Canon
Version: v1.0
Last Reviewed: 2026-05-03
Purpose
The Finance Brain Pricing Governance Protocol defines how MWMS makes, reviews, approves, and updates pricing decisions across the ecosystem.
Pricing is a high-impact system.
Uncontrolled pricing decisions lead to:
- revenue leakage
- poor positioning
- inconsistent offers
- customer confusion
- internal conflict
This protocol ensures pricing is:
- structured
- data-informed
- cross-brain aligned
- controlled
- continuously improved
Core Principle
Pricing is a system-level decision, not an individual opinion.
Governance Objective
The objective of pricing governance is to:
- ensure pricing aligns with value
- protect revenue and margin
- align all Brains
- prevent random changes
- enable controlled experimentation
Pricing Ownership Model
Pricing decisions are not owned by a single Brain.
They require cross-brain input.
Core Roles
Finance Brain (Owner)
- final pricing authority
- ensures revenue and profitability
- enforces pricing discipline
Product Brain
- defines features and packaging
- informs value structure
Strategy Brain
- defines target customer
- ensures positioning alignment
Data Brain
- provides pricing research
- validates decisions with data
Sales Brain
- provides customer feedback
- identifies objections and friction
Affiliate Brain
- informs offer competitiveness
- highlights market dynamics
HeadOffice
- governance oversight
- conflict resolution
- system alignment
Rule
No single Brain can change pricing independently
Pricing Decision Types
1. Strategic Pricing Decisions
High impact.
Examples
- base pricing structure
- value metric selection
- core package design
Requirements
- full cross-brain input
- data validation
- HeadOffice visibility
2. Tactical Pricing Decisions
Medium impact.
Examples
- discounts
- promotional pricing
- localized pricing
Requirements
- Finance Brain approval
- data-informed
3. Experimental Pricing Decisions
Controlled tests.
Examples
- A/B price testing
- new package tests
- limited rollout pricing
Requirements
- Experimentation Brain execution
- Data Brain measurement
- Finance Brain oversight
Pricing Decision Process
Step 1 — Trigger
Pricing change is triggered by:
- data signals
- performance issues
- market changes
- strategic shift
Step 2 — Data Review
Data Brain provides:
- pricing research
- behavioural signals
- segment analysis
Step 3 — Proposal
Proposed changes include:
- pricing change
- expected impact
- supporting data
Step 4 — Cross Brain Review
Relevant Brains review:
- impact
- alignment
- risks
Step 5 — Approval
Finance Brain approves.
HeadOffice may intervene for:
- high-impact decisions
- conflicts
Step 6 — Testing (if required)
Run controlled experiments.
Step 7 — Deployment
Apply pricing change.
Step 8 — Monitoring
Track:
- revenue
- conversion
- retention
- customer feedback
Step 9 — Iteration
Refine based on results.
Pricing Committee Model
Definition
A structured decision group for pricing.
Members
- Finance Brain
- Product Brain
- Strategy Brain
- Data Brain
- Sales Brain
Purpose
- ensure alignment
- prevent silo decisions
- improve decision quality
Rule
Major pricing changes must go through committee review
Pricing Change Rules
Rule 1: No Blind Changes
All changes must be supported by:
- data
- reasoning
Rule 2: No Emotional Pricing
Pricing must not be based on:
- fear
- urgency
- internal pressure
Rule 3: No Silent Changes
All pricing changes must be:
- documented
- tracked
Rule 4: No One-Off Decisions
Pricing must follow system process
Pricing Documentation Requirement
Every pricing decision must include:
- reason for change
- data used
- expected outcome
- affected segments
- date of change
Rule
If it is not documented:
→ it did not happen
Testing Integration
All major pricing changes should be tested.
Methods
- A/B pricing tests
- segmented rollout
- limited release
Rule
High-risk changes must be tested before full deployment
Data Integration
Pricing decisions must be supported by:
- pricing research
- behavioural data
- segmentation analysis
Rule
No data → no decision
Risk Management
Pricing changes must consider:
- customer backlash
- conversion drop
- retention impact
- brand perception
Rule
Risk must be assessed before approval
Cross Brain Integration
Finance Brain
→ owns pricing
Product Brain
→ defines structure
Strategy Brain
→ defines market
Data Brain
→ provides evidence
Sales Brain
→ provides feedback
Affiliate Brain
→ informs market
Experimentation Brain
→ tests changes
HeadOffice
→ governs
Failure Modes Prevented
- random pricing
- inconsistent offers
- revenue loss
- internal conflict
- misaligned pricing
- uncontrolled discounts
Drift Protection
The system must prevent:
- ad hoc pricing changes
- undocumented changes
- pricing based on assumptions
- ignoring data
- lack of oversight
Operational Rules
Rule 1: Start Controlled
Make small changes first
Rule 2: Measure Everything
Track all outcomes
Rule 3: Align All Brains
Ensure system consistency
Rule 4: Update Continuously
Pricing evolves with market
Architectural Intent
This protocol ensures MWMS:
- controls pricing decisions
- aligns teams
- improves revenue
- reduces risk
- creates repeatable systems
Final Rule
If pricing is not governed:
→ it will drift and damage the system
Change Log
Version: v1.0
Date: 2026-05-03
Author: HeadOffice
Change:
Created Pricing Governance Protocol defining structured control, approval, and iteration of pricing decisions across MWMS.
Change Impact Declaration
Pages Created:
Finance Brain Pricing Governance Protocol
Pages Updated:
None
Pages Deprecated:
None
Registries Requiring Update:
MWMS Architecture Registry
Finance Brain Page Registry
Canon Version Update Required:
No
Change Log Entry Required:
Yes