MBB gives you a slide deck. We give you a system your team runs.
McKinsey, BCG, and Bain are excellent at strategic frameworks. The gap shows up when the engagement ends. Your team needs to implement it alone, with a deck designed for board approval, not daily operation. FintastIQ builds the operating system. The difference shows up on your P&L within 90 days.
Side-by-Side: MBB vs FintastIQ
Eight dimensions that define how an engagement plays out inside your business.
| Dimension | McKinsey / BCG / Bain | FintastIQ |
|---|---|---|
| Engagement model | Partner pitches, analysts execute | Senior operators on every engagement |
| Time to first output | 8-16 weeks for discovery alone | Quick wins by day 5, hypothesis by day 14 |
| Deliverable | 200-page strategic deck | Operational system your team runs |
| Cost | $500K-$2M per engagement | Fraction of MBB cost, higher ROI |
| Client dependency | Clients often re-engage for implementation | Built to disappear. No re-engagement needed |
| Scope | Full strategy across all domains | Focused on commercial system: pricing, sales, GTM, product |
| Team experience | Strong analysis, limited operator experience | Consulting rigor and operating background |
| Post-engagement | Deck sits on shelf, client implements alone | 90-day roadmap and trained team runs the system |
When MBB is the right choice
There are real situations where McKinsey, BCG, or Bain is the right call. Be honest about which problem you're solving.
- →Brand prestige for board or LP optics, where the McKinsey logo on a slide carries political weight
- →Regulatory and policy strategy that requires deep government relationships or industry-specific benchmarking at scale
- →M&A beyond commercial: full enterprise valuation, integration planning across legal, finance, operations, and HR
- →CEOs who need the McKinsey brand to drive internal change management across a resistant senior team
When FintastIQ is the right choice
Commercial execution with a 90-day window and measurable EBITDA accountability.
- →Commercial execution: pricing architecture, sales productivity, GTM design, product monetization
- →PE value creation workstreams where a 100-day plan requires action by week two, not week sixteen
- →Operators who need implementation depth, not another strategy deck that requires a separate engagement to execute
- →Companies under time pressure with a 90-day window and a board expecting measurable progress at each review
The philosophy behind the approach
MBB firms are built to be called back. Engagements generate recommendations that require additional engagements to implement. That model works for them. It doesn't work for PE sponsors on a 5-year hold or operators on a 90-day value creation plan.
FintastIQ is built to disappear. Every engagement is designed so your team owns the system when we leave. No follow-on retainer needed. No dependency created. The measure of success isn't whether you call us again. It's whether your team can run the pricing model, the sales governance process, and the GTM review cadence without us.
An honest view: MBB strengths and where the model falls short
McKinsey, BCG, and Bain built their reputations on analytical rigor, structured problem-solving, and the ability to mobilize large teams across complex global organizations. That's a real and valuable capability. The issue isn't what they do. It's what the model produces for commercial execution problems.
Analyst-heavy teams on commercial problems
MBB project teams are typically staffed with analysts who are 2-4 years out of undergrad or MBA programs. They're smart, analytical, and well-trained. They haven't run a pricing negotiation, built a sales compensation plan, or owned a revenue number. For commercial operating system work, that gap matters.
Partner attention is front-loaded, not embedded
The partner who sells the engagement leads the pitch and signs off on the final deck. The daily work is done by associates and managers. FintastIQ senior operators are in the data and the working sessions throughout. There's no handoff layer.
Discovery phases that delay action
A standard MBB engagement begins with 8-16 weeks of discovery, stakeholder interviews, and framework-setting before any recommendations are finalized. By the time the deck is ready, the board has already reviewed two quarters of results. FintastIQ runs a 14-day diagnostic and begins hypothesis testing by week three.
Deliverables designed for sign-off, not operation
A 200-page strategy deck is designed to win board approval. It isn't designed to be operated by a sales leader or a pricing analyst on a Tuesday morning. FintastIQ builds the playbooks, pricing models, and dashboards that your team uses every week.
Common questions
For a PE portco pricing mandate, does FintastIQ match McKinsey on rigor and beat them on speed?
How does MBB pricing of $500K-$2M per engagement compare to FintastIQ engagement cost?
Why do PE operating partners hire boutiques instead of MBB for value creation pricing work?
Are FintastIQ consultants ex-McKinsey, BCG, and Bain operators with company-side P&L experience?
When should an operator hire a boutique commercial firm instead of MBB?
What is the practical difference between strategy consulting and commercial systems consulting?
Is FintastIQ purpose-built for the 100-day plan and 90-day value creation sprint?
How does FintastIQ compare to McKinsey, BCG, and Bain on actual pricing system delivery?
See how this applies to your business
Start with a 12-minute commercial assessment. We'll identify your biggest gaps and share two or three hypotheses before a conversation happens.
