Deal OS by Devaland · diligence for acquirers

AI Deal OS / Blog / Adviser shortlist checklist

Blog · Published 2026-11-05

Getting on an M&A adviser's shortlist: a buyer's checklist.

Short answer

An adviser who runs a sale for a seller has to choose which buyers to spend time on. As we read how these processes work, four things decide it: whether your financing is real, whether your search is focused, whether you follow the process, and how fast you respond. This page is a checklist for each, plus the mistakes that cost a buyer its place. It is our own guidance, not a guarantee of a place on any list.

Why the adviser needs a shortlist

The adviser is paid mainly when a sale completes (see what the adviser charges the seller and what it means for you), so its time goes to the buyers most likely to get there. You are not being tested on charm. The adviser is trying to answer a few practical questions quickly, and you can answer them before it asks.

At a glance: the four signals

SignalWhat the adviser wants to seeWhat you prepare
FinancingThat you can pay, and how.One line stating how the purchase is funded, with the proof ready to send.
FocusThat this business fits what you are looking for.Your search profile in one sentence, and one sentence on why you suit this business.
Process disciplineThat you follow the steps and respect the seller's confidentiality.A signed NDA returned promptly, questions only after reading the materials, all contact through the adviser.
SpeedThat you answer quickly and keep your dates.Same-day replies where you can, meetings within the week, deadlines met.

Financing

  • State the structure in one line: for example how much is equity, how much is a loan and who the lender is. Do not write a paragraph.
  • Have the proof ready before the first call: a lender letter, a bank statement or a confirmation from your investors, whichever applies.
  • Sort the money before the CIM (Confidential Information Memorandum) arrives, not after. A buyer whose financing is still to be worked out is a risk the adviser has to carry.
  • If your financing needs a lender's approval or an independent report, say so early and say when you expect it. See the SBA quality of earnings requirements if you are using an SBA loan.

Focus

  • Write your search profile in one sentence: industry, size, location, and what you will not buy.
  • Add one sentence on why you fit this particular business: your background, your plan, why you can run it.
  • Ask only for businesses that match. A buyer who asks for everything looks like one who has not decided.

Process discipline

  • Return the NDA promptly and read it. Do not edit it casually; if you need a change, ask once and explain why.
  • Read every document you receive before you ask a question, so your questions are about what the CIM does not say, not what it does.
  • Keep contact within the process. Do not approach the seller, its staff or its customers except through the adviser.
  • Keep your own notes of what you asked and what you were told, so you do not ask twice.

Speed

  • Reply to the adviser the same day, even if the answer is "I will have this on Thursday".
  • Offer meeting times within the week, and keep them.
  • Meet every deadline in the process. If you cannot, say so before the date, not after.

Mistakes that cost a buyer its place

  • Mass enquiries: the same message to every adviser, with no sign you read the teaser.
  • Money sorted out after the CIM instead of before.
  • Questions the CIM already answers.
  • Going around the adviser to the seller or to the business's staff.
  • Reopening the price after the letter of intent without a new, documented finding.

A one-page version, and a way to check your own reading

The free buyer deal-readiness one-pager turns the four signals into a single page you can send to an adviser, plus a short quarterly update for advisers you are already talking to. It runs in your browser, needs no login and nothing leaves your device.

Two of the mistakes above can be prevented by reading carefully: asking what the CIM already answers, and reopening the price without a new finding. Deal OS reads the CIM and the data room against each other and cites the page behind every finding, so you can ask questions the document does not answer and renegotiate only on something you can point to. Your first CIM check is free: see the CIM Pass.

Where Deal OS fits

Deal OS does not introduce you to advisers or sellers, and a clean profile does not guarantee a place on any list. It helps you prepare, read the documents properly and keep your questions to the point. For how advisers are paid and why that shapes their choices, see what M&A advisers charge in 2024/25 and the Lehman formula with current numbers.

Questions

Frequently asked questions.

What do M&A advisers look for in a buyer?

Our guidance, as we read how these processes work, is four things: financing you can prove, a focused search, discipline in following the process, and speed in responding. None of this guarantees a place on a shortlist.

How should I describe my financing to an adviser?

In one line: how the purchase is funded and by whom, with the proof ready to send. Sort the funding before the CIM (Confidential Information Memorandum) arrives, not after.

What mistakes cost a buyer its place?

Mass enquiries, financing sorted out after the CIM, questions the CIM already answers, going around the adviser to the seller, and reopening the price after the letter of intent without a new documented finding.

Is there a free way to prepare?

Yes. The deal-readiness one-pager on getdealos.tech is free, needs no login and runs in your browser. You can also run your first CIM check free with the CIM Pass.

Keep reading

See it on a deal.

Run your first CIM check free, with no card.

Run your first CIM free