Self-Cleaning

Self-cleaning is a legal mechanism that allows a supplier to overcome an exclusion ground before the exclusion period expires. It recognises that rigid, time-based exclusion can be disproportionate if a supplier has genuinely reformed its practices and remedied the harm caused by past misconduct. Article 57(6) of Directive 2014/24/EU formalises the right to self-cleaning across the European single market.

What is Self-Cleaning?

When a supplier falls within a mandatory or discretionary exclusion ground, it may submit evidence of self-cleaning measures to the contracting authority. The authority must then assess whether those measures are sufficient to restore the supplier's integrity. If the authority is satisfied, the supplier may not be excluded.

Directive 2014/24/EU Article 57(6) specifies that self-cleaning evidence must demonstrate, at minimum, three categories of action:

Payment of compensation. The supplier has paid or agreed to pay compensation for any damage caused by the criminal offence or misconduct that triggered the exclusion ground. This includes repayment of state funds, settlement with affected parties, or documented commitment to pay.

Active cooperation with investigating authorities. The supplier has cooperated fully with investigative or supervisory authorities, clarifying the facts and circumstances of the offence and providing all relevant information.

Concrete technical, organisational, and personnel measures. The supplier has taken structural action to prevent recurrence, such as: severing relations with individuals involved in the misconduct; introducing or improving compliance programmes, internal controls, and reporting channels; replacing or retraining management; obtaining external compliance certification; or restructuring governance.

The contracting authority evaluates the sufficiency of these measures, taking into account the gravity of the offence, the time elapsed, and the credibility and completeness of the remedial action. If the authority decides that self-cleaning is insufficient, it must give reasons. The supplier may then challenge that decision through the applicable review mechanism.

Why Self-Cleaning Matters for Bidders

Self-cleaning transforms what would otherwise be a binary disqualification into a managed compliance process. For suppliers with historic misconduct issues, preparing a robust self-cleaning package before submitting a bid is essential. A weak or incomplete submission is likely to be rejected, making a strong package the difference between competing and being barred.

Key practical considerations: document every remedial step taken, obtain external validation where possible (such as compliance audits or regulatory clearance), and ensure that the self-cleaning evidence is tailored to the specific exclusion ground being invoked. Generic corporate responsibility statements are rarely sufficient.

Example

An Irish construction company was fined by the Competition Authority three years ago for participation in a bid-rigging cartel. The company is now bidding for a major infrastructure contract. It submits a self-cleaning package that includes: payment of the full regulatory fine plus voluntary additional compensation to affected buyers; full cooperation with the Competition Authority's investigation; replacement of the procurement director and two senior managers involved in the cartel; implementation of a competition law compliance programme certified by an independent legal firm; and annual compliance reporting to the board. The contracting authority reviews the package and, concluding that the measures credibly eliminate the recurrence risk, permits the company to continue in the competition.

Frequently Asked Questions

Is self-cleaning available for mandatory exclusion grounds?

Yes. Article 57(6) of Directive 2014/24/EU applies to both mandatory and discretionary grounds. Even a supplier convicted of bribery or fraud may submit self-cleaning evidence. The bar for acceptance is higher for more serious offences, but the right to attempt self-cleaning is preserved.

Who decides whether self-cleaning is sufficient?

The contracting authority makes the initial assessment, case by case. If it decides that self-cleaning is insufficient, it must give reasons in writing. The supplier may then challenge the decision through national procurement review procedures or, in some jurisdictions, through formal complaint to a supervisory body.

Can a supplier submit self-cleaning evidence proactively before being asked?

Yes, and it is often good practice to do so. If a supplier is aware that an exclusion ground may be raised, including it in the ESPD submission with accompanying self-cleaning evidence is more efficient than waiting for the authority to raise the issue and then having to respond under time pressure.