A serious buyer: the criteria to assess a candidate
Financing capacity, letter of intent, experience, motivation, guarantees: the checklist of criteria to tell a serious buyer from a candidate who will waste your time.
Expert note: This article was written by our chartered accountancy firm. Information is current as of 2026. For a personalised review of your situation, contact us.
Quick answer. A serious buyer is recognised by a few signals: a demonstrated financing capacity, a precise and binding letter of intent, experience consistent with the activity, a clear motivation, and acceptance of the normal steps such as confidentiality and due diligence. Conversely, a candidate evasive about their financing or eager to obtain everything without committing should alert the seller.
Not all buyout candidates are equal, and the seller loses precious time, sometimes their confidentiality, with people who will never go all the way. Knowing how to assess a buyer's seriousness from the first exchanges protects the operation and focuses energy on the right candidates. Here are the criteria that make the difference.
Financing capacity#
The first and most discriminating criterion is the real ability to finance the buyout.
A serious buyer can show how they will finance the operation: personal contribution, bank agreement in principle, investor support. Conversely, a candidate who stays vague about financing, or who makes everything conditional on uncertain arrangements, signals a high risk of failure along the way. Asking early for elements on the financing structure, without excessive intrusion, is legitimate and revealing.
Financing conditions everything else: an excellent project without financing does not materialise. This is why we examine it first, even before going into the detail of the company's figures.
The letter of intent and commitment#
Seriousness is also measured by the quality of the written commitments the candidate accepts to make.
A precise letter of intent, setting an indicative price, a timetable and the conditions of the offer, marks a real commitment. A serious buyer agrees to formalise their intentions, where an opportunistic candidate stays vague to keep an easy way out. The letter of intent structures the rest of the discussions and naturally filters out undetermined parties.
The normal steps of a sale, such as the confidentiality undertaking before access to the data room, are accepted without difficulty by a real buyer. A reluctance to sign these basic acts is a warning sign.
Experience, motivation and the project#
Beyond money, the human profile and the project matter for success and continuity.
Experience consistent with the activity, or solid management skills, reassure about the buyer's ability to run the company. A clear motivation, built around a project for the company and not only a financial opportunity, is a good sign, especially for a seller attached to the continuity of their work and their teams. The consistency between the discourse, the project and the means is often more telling than any isolated argument.
The checklist of signals to check#
Here are the concrete criteria to review for each candidate.
- Demonstrated financing capacity: contribution, bank agreement, investors.
- Precise letter of intent: indicative price, timetable, conditions.
- Acceptance of confidentiality and due diligence.
- Experience or skills consistent with the activity.
- Clear motivation and a project for the company.
- Consistency between the discourse, the means and the announced timetable.
| Positive signal | Warning sign |
|---|---|
| Substantiated financing | Persistent vagueness about money |
| Binding letter of intent | Refusal of any written commitment |
| Accepts confidentiality and audit | Wants to see everything without committing |
| Clear project for the company | Purely opportunistic interest |
Our view#
Assessing a buyer means protecting your time, your confidentiality and the value of your company at once. An unfinanced or uncommitted candidate can tie up months of discussions for nothing, while accessing sensitive information.
Our advice is to filter early on financing and written commitment, before opening the data room and going into detail. The letter of intent and the confidentiality undertaking are excellent filters: a real buyer accepts them, a curious one turns away. This upstream sorting, carried out with the help of your advisers, focuses energy on credible candidates and secures the rest of the operation, in line with the preparation described in our articles on the choice of sale method.
A common case#
A seller had opened his accounts to an enthusiastic but evasive candidate on financing. After weeks of discussions and access to sensitive information, the candidate never produced a bank agreement and disappeared. For the following contacts, the seller reversed the order: confidentiality undertaking, then verification of financing capacity and letter of intent, before any detailed access. The sorting ruled out two curious parties and brought out a credible buyer, with whom the operation closed.
Frequently asked questions
How do you recognise a serious buyer?+
By their demonstrated financing capacity, a precise and binding letter of intent, acceptance of confidentiality and due diligence, consistent experience and a clear motivation built around a project for the company.
What is the most important criterion?+
Financing capacity, because an excellent project without financing does not materialise. A candidate vague or evasive about how they will finance the buyout presents a high risk of failure along the way.
What is a letter of intent?+
It is a document in which the buyer formalises their intentions: indicative price, timetable, conditions of the offer. It marks a real commitment and structures the rest of the discussions, while filtering out undetermined candidates.
When should you open the data room to a candidate?+
After checking their seriousness: signed confidentiality undertaking, substantiated financing capacity and, ideally, a letter of intent. Opening too early exposes sensitive information to uncommitted candidates.
What signals should raise alarm?+
Persistent vagueness about financing, a refusal of any written commitment, a wish to see everything without signing anything, or a purely opportunistic interest with no project for the company. These signals justify caution.
Should you get support to assess a buyer?+
Yes, it is recommended. The chartered accountant and the other advisers help check the financial credibility, frame the letter of intent and the confidentiality undertaking, and organise the sorting of candidates before opening the data room.
Key takeaways#
- A serious buyer demonstrates their financing capacity, the most discriminating criterion.
- They agree to formalise a precise letter of intent and to sign a confidentiality undertaking.
- Their experience and motivation, built around a project, matter for success and continuity.
- Warning signs: vagueness about money, refusal of written commitment, wanting to see everything without committing.
- Filtering early on financing and commitment protects time, confidentiality and the company's value.
- The data room is opened after the candidate's seriousness has been checked.
Article written by the Hayot Expertise firm, registered with the Order of Chartered Accountants of Ile-de-France. Updated for 2026. This article is for information purposes and does not replace an analysis of your own situation.
Article written by Samuel HAYOT
Chartered Accountant, registered with the Institute of Chartered Accountants.
Regulated French accounting and audit firm based in Paris 8, built to support companies across France with a digital and decision-oriented approach.
Sources
Official and operational sources cited for this page.
This topic is part of our service Tax accountant in Paris | CIT, VAT & tax audits
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