Framework · free to use

How to choose an AI strategy consultant.

Picking the wrong AI consultant is one of the most expensive mistakes a mid-market company can make right now. Most are either ex-Big-4 generalists who add "AI" to their decks or ex-engineers who want to build things you do not need. This is the buyer's guide we'd want a CEO to read first.

By Bill Colbert · Founder, Treetop Growth Strategy
Published May 2026 · More from the library
Filter 1

Have they actually implemented?

The fastest filter: ask for two clients you can talk to where they implemented AI, not just advised on AI. "Implemented" means the client has tools in production, used daily, with measurable outcomes.

If they cannot produce two such references, they are an advisory shop, not an implementation shop. Both have a role — but you almost never want pure advisory at this stage. You need someone who has gotten their hands dirty.

If the firm pitches you a 6-week "AI strategy" engagement that produces a roadmap deck and no working software, walk. The deck is not the deliverable. The deliverable is something working in your business.

Filter 2

Do they understand B2B operations?

AI is the tool. Your business is the work. A consultant who knows AI deeply but does not know B2B sales motions, content production, or customer success workflows will spend 3 months learning your business while billing you for it.

Ask them to describe — without notes — how a B2B SaaS sales cycle works at a 30-person company. If they cannot, they will not know which workflows AI should touch.

Filter 3

Will they say no to you?

Bad consultants build whatever you ask for. Good consultants tell you which 30% of what you asked for is the right scope, and which 70% should be dropped or sequenced later.

In your evaluation conversation, ask: "Tell me about a recent engagement where you advised the client NOT to do something they wanted to do." If they cannot give a specific example, they will not say no to you either.

Pricing models

What to expect

ModelTypical priceWhen it fits
Fixed-fee audit/diagnostic\$1,500-\$15KStart here. Produces a written roadmap. Limits risk while you evaluate the firm.
Fixed-fee implementation\$5K-\$50KBest for shipping the first 1-3 workflows. Clear deliverable, clear scope.
Monthly retainer\$3K-\$20K/monthFor ongoing partnership after initial implementation. Should have defined deliverables.
Project-based with engineering\$30K-\$300KOnly for custom builds. Most teams should not start here.
Hourly\$200-\$600/hrAvoid for AI strategy work. Misaligns incentives. Use for tightly-scoped one-off questions only.
Questions to ask in the sales call

The list to bring

  1. Walk me through your last 3 implementations: industry, scope, outcome, what you would have done differently.
  2. Who from your team will actually do the work? (Not the partner who is selling.)
  3. What is your first deliverable, and when is it due?
  4. How do you handle scope creep — yours or mine?
  5. What is the most common mistake your clients make in the first 90 days?
  6. What kind of client should NOT hire you?
  7. When does your engagement end?
Red flags

When to walk

Related

Related frameworks & reading

Want a roadmap built for your business?
The $1,500 AI Audit produces a written, prioritized roadmap in 5 business days.
Book the AI Audit → Take the Gap Assessment