Market Expansion Assumptions Log
This is a practical guide to building a assumptions log for a market expansion project — a register of the assumptions the plan depends on, to be validated, adapted to the realities of entering a new market or geography.
What a Assumptions Log is
A assumptions log is a register of the assumptions the plan depends on, to be validated. For the full concept and how it works in general, see Project Assumption. On a market expansion project it plays the same role, tuned to this kind of work.
Why it matters for a Market Expansion project
Market Expansion projects live or die on entering a new market or geography. A well-built assumptions log gives the team a shared, explicit reference for exactly that — reducing ambiguity, aligning stakeholders, and making problems visible early enough to act. Skipping it, or doing it generically, is how market expansion projects drift into avoidable delay and cost.
What to include
- Assumption
- Impact if wrong
- Owner
- Validation status
Market Expansion-specific considerations
Tailor the assumptions log to the risks that most often derail market expansion projects:
- Local regulation and culture
- Go-to-market uncertainty
- Operational setup
Example
On a real market expansion project, the assumptions log would be shaped by entering a new market or geography. In particular, it should explicitly account for the project’s biggest risks — local regulation and culture, go-to-market uncertainty, operational setup — rather than treating them as afterthoughts.