Heather Griffith Barber
Most people think due diligence is about avoiding bad deals. It’s not. It’s about finding the “hair” — the messy problems that scare off amateur buyers — and using them to negotiate a price so low the business is already profitable before you make your first change.
Paperback & Kindle. Ships from Amazon.
Red flags aren’t warnings.
They’re leverage.
The premise of the book
The difference
Heather co-founded a company with her three brothers at 23 and grew it into a 40,000-square-foot printing campus before exiting in 2024. Twenty years of cooked books, kingmaker landlords, and owners who couldn’t take a bathroom break without the company collapsing. No synergy. No MBA buzzwords. Just the hair on the deal.
How the book works
An acquisition isn’t a single event — it’s a series of survival tests. Skip a step and you lose more than money. Each phase builds on the one before it, and every chapter ends with a printable Field Kit you can take on a site visit.
“Is it real?”
Scrub the P&L until the add-backs scream for mercy. Reconcile bank statements to tax returns. Find “Lazy Larry” on the payroll.
“Is it worth it?”
Where multiples actually come from, how to reverse-engineer price from your own income needs, and how to read a Quality of Earnings report.
“Will it survive me?”
Test whether the business runs without its founder. Stress-test the Whale. Inspect the inventory, the equipment, and the lease that keeps the lights on.
“What can’t I see?”
Separate loyalty to the person from loyalty to the business. Identify load-bearing employees. Find the “Light Under a Bushel” everyone else missed.
“What stays and what goes?”
Which customers, contracts, and costs you keep — and which ones you cut before they cut you.
“Can I afford it?”
Debt service coverage, seller notes, earn-outs, and the 10% escrow holdback that keeps legacy mistakes with the legacy owner.
“Do I pull the trigger?”
The pre-flight checklist. Financial reality, operational durability, legal exposure — and the discipline to walk when the answer is no.
“Now what?”
The first 72 hours, the 30 days you change nothing, and the day-91 deadline for sorting every employee into Stay, Move, or Exit.
What you’ll actually be able to do
The owner’s truck is an add-back. The non-working cousin is an add-back. The spouse who quietly runs payroll and HR is not — that’s a $60,000 hidden cost dressed up as profit.
A client at 40% of revenue isn’t automatically a no. It’s a concentration discount, a seller note with a forgiveness clause, and a 12-month diversification plan — if you know how to run the math on the nightmare.
Your lease is life support. Change-of-control clauses, assignability, the landlord who hates the current owner — all of it is either a deal-killer or a discount, depending on when you find it.
Can it survive two weeks without the seller? Without you? A business that needs its founder to function is a job with a very expensive entry fee.
Set the “hard no” walk-away number before you start. Tag your top three red flags with third-party quotes. Then use price cuts, seller notes, earn-outs, and a 10% escrow holdback as separate levers.
Shadow every role and change nothing for 30 days. Fix one annoyance to build political capital. Categorize every employee Stay, Move, or Exit by day 91.
Free download
Not every red flag is fatal. Most are just negotiation leverage — the hair that becomes your discount. But a handful are different. These are the non-negotiables: hit one, and you walk. No exceptions.
Send yourself the full cheat sheet, straight from the book, plus the Field Kit checklists you can print and take on a site visit.
Four reasons to walk. Every time.
The full cheat sheet covers the rest — plus what to say when a seller tells you it’s “a matter of trust.”
The author
“While other kids played tag, I was the only eight-year-old in town with a job, learning the rhythm of the family business.”
At 23 she co-founded a company with her three brothers and grew it from a scrappy one-man show into Queen of Wraps — a printing operation with five subsidiaries, 40 employees, and a 40,000-square-foot campus. She sold it in 2024.
Through Buy-Scale-Sell, she now teaches entrepreneurs how to buy, scale, and sell the right businesses — and how to spot the ones that will eat them alive.
Buying a business is easy. Buying the right one takes work. This is the work.