Business Assumptions Register Template
Making hidden assumptions explicit and challengeable, preventing decisions based on outdated or incorrect beliefs
The Business Assumptions Register template provides a structured approach to making hidden assumptions explicit and challengeable, preventing decisions based on outdated or incorrect beliefs.
Template Sections
This template includes 7 sections.
Assumptions Overview
Describe the purpose of the assumptions register, how assumptions are identified, and the governance process for...
Strategic Assumptions
Document the strategic assumptions: market conditions, competitive landscape, customer behaviour trends, and regulatory...
Organisational Assumptions
Document the organisational assumptions: capacity for change, skill availability, budget constraints, and stakeholder...
Technical Assumptions
Document the technical assumptions: technology availability, platform capabilities, integration feasibility, and...
Assumption Failure Risks
Document what happens if key assumptions are wrong: the business impact, the architectural impact, and the contingency...
Assumptions Review Checklist
Define the review process: cadence, who reviews, the evidence required to validate or invalidate assumptions, and the...
Assumption Change Impact
Document the impact of key assumptions changing: which architectural decisions depend on each assumption, and what must...
Section Details
Block Types Used
| Section | Block Type | Purpose |
|---|---|---|
| Assumptions Overview | Rich Text | Describe the purpose of the assumptions register, how assumptions are... |
| Strategic Assumptions | Assumption | Document the strategic assumptions: market conditions, competitive landscape,... |
| Organisational Assumptions | Assumption | Document the organisational assumptions: capacity for change, skill... |
| Technical Assumptions | Assumption | Document the technical assumptions: technology availability, platform... |
| Assumption Failure Risks | Risk | Document what happens if key assumptions are wrong: the business impact, the... |
| Assumptions Review Checklist | Governance Checklist | Define the review process: cadence, who reviews, the evidence required to... |
| Assumption Change Impact | Change Impact | Document the impact of key assumptions changing: which architectural decisions... |
Getting Started
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