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Critical Deal is the research arm of The Executive Summary, the publication for B2B operators making consequential decisions. We do the research that goes into those decisions.

The job

Critical Deal is a B2B research firm built for one job: research for the moments where being wrong is expensive. M&A diligence. Go-to-market launches. Partnership decisions. Vendor and platform selection. Investment theses. Re-pricing. Re-positioning.

Every engagement starts with the decision being made, not a research theme. Every engagement ends with a verdict, not a 90-slide deck. Every verdict is built to stand up in front of a board, an investment committee, or an acquirer's diligence room.

The team

A small, senior team of B2B researchers. No analysts working through templates. No offshore desks running interviews you'd want to re-do. Engagements are led, run and signed by senior researchers from brief to read-out.

The network sits behind the core team: vetted senior researchers across the UK, Europe and North America who join engagements where deep sector or language depth is needed. We bring in specialists. We never sub the engagement out.

What we don't do

  • Annual brand trackers. Other firms do those well at scale.
  • NPS programmes. Platforms exist. We're not one.
  • Generic category reports. If the brief is "tell us about X", we'll ask which decision sits behind the question and reframe, or pass.
  • Synthetic-only research. AI is in the toolkit. It isn't the evidence base.

What we believe

  • Research framed around a decision beats research framed around a question.
  • Primary evidence beats secondary evidence. Multiple sources beat a single source.
  • Dissent surfaces the truth faster than consensus.
  • The output is short. The evidence pack is long.
  • Senior researchers on the engagement, end to end. No pitch-bait-and-switch.
  • The bar is whether the work could survive an acquirer's diligence room. Anything below that is not decision-grade.
  • AI is the accelerant. Buyers are the evidence. We use the first to be faster. We use the second to be right.

How we work with clients

Engagements start with a 30-minute decision brief: free, no obligation. If the work is a fit, we send a scope and a price within one working day. If it isn't, we'll tell you who else to talk to.

Most engagements run 3 to 6 weeks. Decision Briefs run 5 to 10 working days. M&A and multi-market engagements scale up from there. We size to the decision, not to a day rate.

Book a call → Free 30 minutes. No obligation. We reply within one working day.

The network

Critical Deal sits inside a small network of B2B editorial and practice operations. Same editorial DNA, different audiences. Reading them is the fastest way to understand the kind of operator, investor and CIO conversation we know best.

The Executive Summary

CEO briefings, three times weekly. The editorial home for B2B operators making consequential decisions.

City CIO Club

The members club and publication for senior technology leaders working in and around the City of London.

Greenbang

AI infrastructure and energy. The publication for the technology and capital decisions powering the next energy build-out.

The Proposition

Positioning and sales workshops for B2B teams. Stress-tests the proposition before the market does.

One decision
we frame every engagement around, not a research theme
3 to 6 weeks
from brief to verdict on a standard engagement
100%
primary research with the actual buyers, operators and experts
Senior-led
from brief to read-out. No pitch-bait-and-switch.
We use research as the means. The decision is the end.
How we describe what's actually different about Critical Deal.
Frequently asked

About Critical Deal.

Who runs Critical Deal?

A small, senior team of B2B researchers. Engagements are led by senior researchers from brief to verdict. No pyramid model, no offshore desks, no analyst-on-the-tools.

Where are you based?

London, with a senior researcher network across the UK, Europe and North America. Engagements run globally.

How big is the team?

Senior by design, not large by design. Critical Deal is built as a senior consultancy. Engagements are led by senior researchers throughout.

Who's the typical client?

Executives and corporate development teams at mid-to-enterprise B2B companies. Private equity growth and buyout teams. Late-stage venture funds. Consultancies running B2B work behind clients. Founders at growth-stage B2B companies running material decisions.

Do you do work outside the UK?

Yes. Most engagements are at least partially cross-border, and many are multi-market. Our researcher and expert network covers Europe, North America and selected Asia-Pacific markets.

Is the work confidential?

Always. Engagements operate under NDA. We do not name clients on this site without explicit permission. Case studies are anonymised by default and only attributed when the client has approved attribution.

How do you use AI?

Aggressively as an accelerant. Conservatively as evidence. AI sharpens interview preparation, accelerates transcript synthesis, runs adversarial review on draft verdicts, scans competitive signals continuously, and extracts buyer language at scale. Decision-grade verdicts always rest on primary buyer evidence. See the AI section on the homepage for the methods.

Is client data safe?

Yes. Every AI workflow runs inside an isolated, encrypted, auditable environment. We opt out of training-data use on every model we touch. PII is redacted at intake. Original recordings are deleted at engagement close. Every AI touch is logged in an audit trail the client can request.

Book a call → Free 30 minutes. No obligation. We reply within one working day.
Get in touch

Tell us the decision you're trying to get right.

We reply within one working day.