Unlawful taking of interest in social housing: what the 2006 Act changed

Imagine: you own a flat in La Rochelle, and you learn that the director of the 1% housing collecting body (the famous "employer 1%") has invested in a company that provides IT services to that body. You think to yourself: "But that's a blatant conflict of interest! How is that possible?" This question was put to me last week by a resident of Aytré, after reading a similar case in the local press. The answer lies in a judgment of the Court of Cassation of 9 September 2008, which clarifies the rules applicable to these delicate situations.

What exactly does this decision say? It recalls that since the Act of 13 July 2006, directors and employees of HLM organisations and 1% housing collectors are no longer prosecuted on the basis of a special offence (the former Article L. 423-11 of the Construction and Housing Code), but under the general law on unlawful taking of interest (Article 432-12 of the Criminal Code). Above all, it specifies that if the facts occurred before 2006, only the lighter penalties of the former text can be applied. But beware: the absence of prior authorisation from the board of directors remains a key element in characterising the offence.

In short, this case law protects the interests of owners and tenants by locking down conflicts of interest in social housing. But what does it actually change for you? That's what we're going to see step by step.

The facts: a story that happens every day

In 1998 and 1999, Mr. X was director of a collecting body for employer contributions to the construction effort (CILAC), based in La Rochelle. He decided to acquire a majority stake in a company that provided IT services to that body. In other words, he became the majority shareholder of his own supplier. A situation which, in the eyes of the law, looks like an unlawful taking of interest (holding an interest in a company with which one deals in the course of one's duties).

The Groupement interprofessionnel pour la participation à l'effort de construction (GIP) – which collects the funds – filed a complaint. The case went to the criminal court, then to appeal. The Court of Appeal convicted Mr. X for unlawful taking of interest, holding that he could not rely on prior authorisation from the board of directors. Mr. X appealed to the Court of Cassation, arguing that the special offence had been repealed and that the facts occurred before 2006. The Court of Cassation had to decide: which law applies? And what authorisation regime?

The twist: the Court of Cassation dismissed the appeal. It confirmed that Mr. X was indeed guilty, but specified that the penalties must be those of the former Article L. 423-11 (lighter) because the facts occurred before 2006. It also validated the reasoning of the Court of Appeal: the board's authorisation must be prior to the taking of interest, which was not the case here.

The reasoning of the court — dissected

The Court of Cassation relies on the Act of 13 July 2006, which repealed the special offence of unlawful taking of interest for directors of HLM organisations and collecting bodies (former Article L. 423-11 of the Construction and Housing Code). Now, these persons fall under general law: Article 432-12 of the Criminal Code, which punishes the act of a person exercising a public function taking an interest in a company under their supervision or administration. This text provides for heavier penalties (up to 5 years' imprisonment and a fine of €500,000).

But the new law also introduces a novelty: agreements between the body and its directors must be authorised by the board of directors. If this authorisation is given regularly, the taking of interest is not punishable. In short, the legislature wanted to make boards of directors responsible, but also to offer a way of regularisation.

For facts committed before 2006, the Court applies the principle of retroactivity in mitius (the more lenient criminal law applies to prior facts). Thus, Mr. X can only be sentenced to the penalties provided for by the former Article L. 423-11, which were less severe. But this does not exonerate him from liability. The Court holds that the board's authorisation, to be valid, must be prior to the taking of interest. However, Mr. X did not prove such authorisation. His argument that the service agreement between the body and the company was tacitly approved is rejected. What few people know: even a subsequent authorisation is not enough to erase the offence.

In other words, the decision confirms a strict jurisprudential trend: directors of social housing bodies must be beyond reproach in managing their personal interests. The Court of Cassation does not innovate, but it clarifies the conditions of the transitional regime.

What it changes for you — concretely

If you are a landlord in La Rochelle, this decision reassures you: the 1% housing funds are better controlled. Conflicts of interest are sanctioned, which guarantees that your contributions are used to finance social housing, not to enrich unscrupulous directors.

For HLM tenants, this is additional protection. If a director of your HLM body holds shares in a works company that renovates your building in Aytré, he now risks criminal prosecution, unless he demonstrates prior authorisation from the board of directors. undefined, I have come across cases where tenants suspected overcharging due to conflicts of interest. This case law gives them leverage to demand accountability.

For property professionals (agents, developers, property managers) who sit on boards of collecting bodies, be vigilant: any agreement with a company in which you have an interest must be authorised in advance. Failure to obtain authorisation can expose you to criminal prosecution, even if the facts are old.

Concrete example: a director of a collecting body in La Rochelle is also the manager of a cleaning company. If his body signs a cleaning contract with his company without prior board authorisation, he commits an unlawful taking of interest. The penalty can be up to 5 years' imprisonment and a fine of €500,000 (since 2006), but for prior facts, only lighter penalties apply (a fine of about €4,500 and a ban on managing).

If you are in this situation, you should immediately check whether written authorisation was given by the board of directors before the agreement was signed. If not, consult a lawyer to assess the risks and, if necessary, regularise the situation.

Four tips to avoid this type of dispute

• Check prior authorisations: Before signing an agreement with a body in which you hold a management position, ensure that the board has deliberated and authorised the agreement by a written resolution prior to your taking of interest. Keep this document safe.
• Declare all your interests: Maintain an up-to-date declaration of interests with the body, mentioning all companies in which you hold shares or positions. This will facilitate verification by the board.
• Avoid conflicts of appearance: Even if authorisation is possible, it is better not to place yourself in a situation where your personal interests might conflict with those of the body. Prefer independent service providers.
• Consult a lawyer before any sensitive transaction: If you plan to invest in a company that works with your body, seek prior legal advice. A 30-minute consultation can save you years of proceedings.

Further reading: related case law and developments

This decision is part of a series of Court of Cassation rulings that tighten control over conflicts of interest in social housing. For example, in a judgment of 14 November 2007 (No. 06-88.412), the criminal division had already held that the absence of prior authorisation from the board of directors characterised the offence, even if the agreement was advantageous for the body.

The trend is clear: judges are increasingly strict on form (prior, written, deliberated authorisation) and on substance (personal interest must be absent or regularised). The Act of 13 July 2006 reinforced this movement by aligning the regime with the general law applicable to public officials. In the future, courts are likely to require total transparency in relations between bodies and their directors.

For professionals, it is essential to follow legislative developments: the ELAN Act of 2018 further strengthened transparency obligations in HLM bodies. Stay informed.

What you must absolutely remember

• Before 2006, directors of collecting bodies were punished on the basis of a special offence (lighter penalties).
• Since 2006, they fall under general law (Article 432-12 of the Criminal Code, penalties of up to 5 years' imprisonment and a fine of €500,000).
• Prior authorisation from the board of directors is essential to avoid any conviction. It must be prior to the taking of interest.
• For facts prior to 2006, only the lighter penalties of the former text apply, but the offence remains established.

In practice, if you are a director of an HLM body or collecting body, have current agreements audited by a lawyer. If you are an owner or tenant, do not hesitate to report any suspicion of conflict of interest to the prefecture or the public prosecutor.

Are you in a similar situation? A first 30-minute consultation with Maître Zakine (€45) can save you months of proceedings — and often much more. Book an appointment →