How to Pressure-Test Decision-Maker Assumptions in 30 Days

Start with the assumptions you're actually betting on

Before you commission any research or book any meetings, write down the specific assumptions your market entry plan depends on. Not the strategy. The assumptions underneath it.

Good assumption statements are testable and specific: "The regulator's priority in this segment is consumer redress capability, not capital adequacy." "The two senior supervisors we'll be assigned care more about governance maturity than product innovation." "Incumbents will treat us as a niche entrant, not a systemic threat, for the first 18 months."

If your team can't produce 8 to 12 statements at this level of precision, you don't yet have a testable position. You have a narrative. That distinction matters, because narratives feel validated by any conversation that doesn't openly contradict them.

Separate the three groups you need to test against

Most teams collapse "decision-makers" into one bucket and get muddled answers. Split them:

1. Formal regulatory decision-makers: the supervisors, authorisation teams, and policy leads who will actually process your application or licence variation.
2. Influencers on those decision-makers: trade bodies, consumer groups, ex-regulators now in advisory roles, and the small number of senior figures whose views shape supervisory thinking.
3. Market decision-makers: the distributors, platforms, corporate clients, or intermediaries whose adoption determines whether the licence is worth having.

Your assumptions probably span all three. Test each group separately. The failure mode is treating a warm signal from group three as evidence about group one.

Build a target list of 20 to 30 conversations

For a 30-day pressure test, aim for roughly 20 to 30 structured conversations, weighted toward the groups where your assumptions carry the most risk. Skew toward people who have recently left the regulator (12 to 24 months out) rather than current officials, who will be cautious and generic. Former supervisors will tell you what actually gets discussed in internal meetings.

Use third parties where direct access is politically awkward. A specialist advisory firm, a former regulator on retainer, or a discreet research house can run structured interviews under Chatham House terms and produce sharper signal than your own business development team will get.

Ask questions that force a choice

The single biggest mistake is asking open questions that let respondents agree with everything. "What are the regulator's priorities?" produces a list. You already have a list.

Instead, force trade-offs:

• "If a new entrant presented a strong product proposition but weaker operational resilience, where would supervisory attention go first?"
• "Between governance, conduct, and financial resilience, which one gets the applicant sent back for more work most often?"
• "What do applicants consistently underestimate?"

Trade-off questions surface actual priorities. Ranking questions surface the same. Hypothetical scenarios surface how decisions really get made.

Interpret disconfirming signals correctly

When a conversation contradicts your assumption, the instinct is to explain it away: the person is out of date, they misunderstood the question, they're being cautious. Sometimes that's true. Usually it isn't.

Apply a simple rule: if three or more independent sources contradict an assumption, treat it as broken and rewrite the underlying strategy element. If one or two contradict, flag it for a second wave of testing rather than dismissing it.

The assumptions that survive this process are the ones worth building a business case on. The ones that don't survive are worth more than the ones that do, because they've saved you from committing capital to a wrong position.

What good looks like at day 30

By the end of the process, you should have: a revised assumption register showing which held, which broke, and which need more work; a clear view of the two or three priorities your regulator and market decision-makers will actually judge you against; and a shortlist of the relationships worth investing in before submission.

If you can't produce those three outputs, you haven't pressure-tested anything. You've done stakeholder engagement.

The decision point

Before your next investment committee, ask one question: can we name the specific assumptions our market entry depends on, and can we point to the evidence that tested them? If the answer is no, the 30 days you spend now will save the 12 months you'd otherwise lose.