Verify what you are told before you trust — degrees, experience, history, reputation
A background check is a structured investigation that confirms the accuracy of information provided by a person — job applicant, future partner, contractor or executive — and identifies any undisclosed risk factors.
In a professional context, an estimated 10 to 15% of CVs contain at least one significant inaccuracy — a degree never obtained, shortened dates, an inflated title, a fictitious employer. A background check does not start from a presumption of bad faith, but from a simple principle: verifying costs less than discovering fraud after hiring.
The scope of a background check depends on the position, the level of responsibility and the applicable regulations. The most common checks:
Confirmation with the institutions: degree actually obtained, dates, field. Fake degrees are more common than you might think, including for management positions.
Verification of positions held, durations, reasons for leaving. Contact with former employers to confirm what was declared, with the candidate's consent.
In-depth interviews with the people named by the candidate: reliability, behaviour, actual skills, suitability for the position.
Check of a criminal record or register according to the rules of the country concerned. Mandatory in some sectors, subject to consent in almost every jurisdiction.
For positions with financial responsibility: history of personal bankruptcies, over-indebtedness or insolvency proceedings that are publicly accessible.
Analysis of public online presence: consistency with the stated CV, visible behavioural signals, professional reputation in open sources.
In almost every country, the explicit consent of the person concerned is required before any check. The scope is then defined according to the position and local regulatory requirements.
The candidate provides the relevant documents: degrees, employment certificates, reference contact details. The investigator supplements them with public sources (registers, press, accessible databases).
Confirmation with primary sources (institutions, employers, official bodies). Cross-checking to detect chronological, geographic or factual inconsistencies.
A documented summary with conclusions for each area checked. Every item is sourced and dated. The report distinguishes confirmed information, inconsistencies to clarify and proven red flags.
Some sectors impose regulatory checks before anyone takes up a position. The list varies by country, but the following areas are concerned in most jurisdictions:
A background check is useful, but it does not guarantee the absence of all risk. Here is what it cannot do:
Prices vary with the number of areas checked, the candidate's country of residence, the desired turnaround and the level of expertise required. Ranges generally observed:
| Type of check | Content | Typical turnaround | Market range |
|---|---|---|---|
| Basic check | Degrees + 1 to 2 jobs + OSINT | 3 to 7 days | 200 – 600 € |
| Standard check | Basic + references + criminal record | 7 to 12 days | 500 – 1 200 € |
| Senior / executive profile | Standard + financial situation + advanced OSINT + reputation | 10 to 20 days | 1 500 – 5 000 € |
| Express option | Reduced scope, urgent | 48 to 72 h | +30 to 50% on the base rate |
In almost every country with data protection legislation, yes. The candidate must be informed of the scope of the checks and explicitly consent to them. There are nuances between jurisdictions — a local provider will tell you which rules apply.
Yes, if the findings are relevant and proportionate to the position. However, a rejection cannot be based on protected characteristics (origin, religion, health, political opinions, etc.), whatever the jurisdiction. Documenting the decision is advisable.
Yes, in some cases: promotion to a sensitive position, renewal of a clearance, or a contractual clause agreed at hiring. The same rules of consent and proportionality apply.
Depending on how serious it is: clarification with the employee if the error seems unintentional, or dismissal for misconduct if the fraud is deliberate and substantial. The legal consequences vary by country and by the terms of the employment contract.
That depends on local regulations. In Europe, the GDPR strictly limits how long personal data may be kept; in Quebec, Law 25 sets similar rules. Your provider or legal department can tell you which obligations apply to your situation.
Seek & Find lists vetted providers operating under the local rules in force.
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