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The red flags that end deals early

Spot these early and save yourself months of wasted time

Ben Kelly Ben KellyOctober 22, 2026 · 3 min read
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Hey, it’s Ben!

By now, I’ve covered the margin check, the three fundamentals, and the quick valuation math I run on any business before going further.

Today I’m sharing the red flag scan, and how to put the whole framework together into a clear decision.

Prashant and Arvind bought a $2.7M math tutoring business in Seattle with 1,000+ recurring students and 8 employees who run the day-to-day.

“The templates we had for the LOI stood out compared to what other bidders submitted. The deal calculator let us simulate worst-case scenarios. The network helped us navigate government shutdowns, landlord drama, and PG negotiations. Could not have done it without the community.”

They beat 17+ other bidders by reading the room: the seller wanted simplicity, so they offered 100% cash with no seller note.

👉 Want templates, tools, and a network to help you win competitive deals? Book a call with our team here.


The red flag scan

After the margin and valuation checks, I do a quick pass for the things that typically end a conversation before it deserves to go further.

  • Revenue that’s been declining consistently over the last few years tells you the business is heading in the wrong direction regardless of how it looks in any given year.
  • A single customer representing more than 10% of total revenue creates a fragility that doesn’t show up until that customer leaves.
  • A business under five years old hasn’t proven itself through enough market cycles to buy with real confidence.
  • Personal expenses mixed into the financials make it genuinely difficult to know what the business is actually earning.
  • A seller who won’t provide complete financial records early in the process is signaling something worth taking seriously.

Any one of these warrants a pause and a closer look, and more than one in the same deal is usually a clear answer.

(In Acquisition Ace, members learn how to spot these red flags in the first pass so they’re not discovering dealbreakers three months in. To see how our community can help you acquire your first business, book a call with our team here.)


Putting it all together

After running through this full framework:

  1. The margin check
  2. The three fundamentals
  3. The valuation math
  4. And the red flag scan

You should be able to place any business into one of three categories.

An immediate pass means the deal has one or more disqualifying issues and isn’t worth further time right now.

Most deals land here, and that’s fine. A clean no in five minutes is infinitely better than a painful no three months later.

A revisit later means the business has real merit but something about the timing, price, or situation isn’t right yet.

Keep in contact, check back in a few months, and see if circumstances have changed.

Worth a deeper look means the business has cleared every bar and deserves real due diligence.

This is where you start spending serious time reviewing financials in detail, talking to the seller at length, and eventually engaging your accountant and attorney.


None of this replaces due diligence

However… it does tell you quickly whether a business deserves due diligence at all.

The buyers who close deals efficiently have gotten very good at ruling things out fast, and saving their real energy for the deals that actually deserve it.

If you’d like to build that habit as part of a structured search process, the Acquisition Ace community is where that work gets done alongside people who are actively doing it.

To see if the community is right for you…

👉 Book a call with my team here and let’s talk.


Ben Kelly, founder of Acquisition Ace
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