- The right questions surface methodology depth, ownership terms, and exit clarity, none of which appear in a sales deck.
- Firms that cannot answer them in writing tend to under-deliver on them in practice.
- Use the checklist with any firm, including ours.
Buyers tend to evaluate consulting firms on the wrong axes, the brand, the slide deck, the previous logo on a case study. The right axes show up only after the engagement starts. The questions below surface them earlier.
1. Show me your diagnostic report from a recent engagement.
Not a sanitized case study. The actual diagnostic, sensitive details redacted is fine, but the structure, depth, and reasoning intact. If a firm cannot show one, the reason is usually that they do not produce defensible diagnostics. They produce sales documents that look like diagnostics.
2. Who owns what we build?
Source code, integrations, configurations, documentation. The answer should be unambiguous and in the engagement letter, not in a follow-up email after kickoff. Vague answers here usually mean ownership terms that favour the firm rather than the client, which becomes painful when an engagement ends.
3. What happens on day one if we end the engagement early?
You should leave with the artifacts produced to date, diagnostic reports, decision documentation, integration architecture, source code if any. Firms that cannot answer this cleanly are usually firms that have learned to lock clients in. Firms that answer it cleanly are usually firms that know how to deliver the work that earns the next engagement honestly.
4. Who from your firm will actually be in the room?
Specific names, specific roles, specific time commitments. Sales presentations are often led by senior partners; delivery is often handed to less experienced team members afterwards. Both sides of the firm should commit to the same names, in writing, with hours-per-week or days-per-month attached.
5. How will we measure success, by what date, against what baseline?
Specific numbers, specific dates, specific baselines. If the answer is qualitative ("transformed", "improved", "modernized"), the engagement has no rigor underneath the language. Measurable outcomes need measurable baselines, established before any change is made.
One additional principle
None of these questions are hostile. Firms that engage with clients well welcome them, because the answers are how they differentiate from firms that do not. If asking these questions makes a firm uncomfortable, that discomfort is the answer.
We welcome the questions. We expect them.