The transfer of a family business is one of the most complex — and most consequential — decisions in the life of an entrepreneur. Since its inception, the Pacte Dutreil (Articles 787 B and 787 C of the French General Tax Code) has been the central instrument for this process, offering a 75% exemption on the value of shares or assets transferred, provided that certain formal commitments are respected. The 2026 Finance Act marks a turning point. Responding to criticism from the Cour des comptes, which estimated the scheme cost French public finances over €5.5 billion in 2024, the legislator chose to tighten eligibility conditions without abolishing the benefit.

The Pacte Dutreil remains, even in its reformed form, the most powerful tool available for transmitting a family business in France. It now demands more anticipation, greater rigour, and a comprehensive review of existing strategies. Here is what changes — and how to adapt.

What the 2026 Finance Act changes

1. Extended holding commitment periods

This is the most immediate change for business owners. Article 8 of the 2026 Finance Act extends the collective holding commitment from two to three years and the individual holding commitment from four to six years. In total, an heir or donee must now respect a combined holding period of at least nine years (three collective + six individual), compared to six years previously.

This modification applies to transfers made from 1 January 2026 onwards. Existing pacts concluded prior to this date are not affected by the tightening of timelines.

2. Extended management obligation

The requirement to exercise management functions within the transferred company has also been strengthened. From now on, at least one heir or donee must actively manage the business for five years following the transfer, compared to three years under the previous regime. This requirement is designed to ensure genuine management continuity beyond the mere holding of shares.

3. Exclusion of non-professional assets

This is arguably the measure with the broadest consequences for complex patrimonial groups. The 2026 Finance Act now excludes from the exempt base what it defines as “luxury” assets not directly allocated to the company’s operational activities: secondary residences, yachts, collector’s vehicles, jewellery, racehorses, fine wines.

The reform introduces a particularly significant anti-avoidance clause: the exclusion applies even when these assets are held through a subsidiary controlled by the company being transferred. It will therefore no longer be possible to circumvent the rule by housing patrimonial assets in an intermediary structure. To qualify as a professional asset, an item must have been allocated to business activity either since acquisition, or at least three years before the transfer, and must remain allocated until the end of the individual holding commitment.

4. Legal codification of the animating holding definition

Long a source of litigation, the concept of the “animating holding” now benefits from a formal legal definition for the first time. The 2026 Finance Act specifies the criteria for qualifying a holding company as an animator of its group, thereby eliminating certain structures that previously relied on favourable but uncertain case law. Purely patrimonial holdings — those that simply collect dividends without participating in defining the strategy of their subsidiaries — can no longer claim the Dutreil exemption.

Practical impact

Consider a family where the business owner wishes to transfer a SME valued at €5 million. Without Pacte Dutreil, inheritance duties can exceed €1.3 million depending on family circumstances — a sum that often forces a partial or total sale of the business. With the Pacte Dutreil, the taxable base is reduced to €1.25 million (25% of €5 million), delivering substantial savings on transfer duties.

This mechanism remains intact in 2026. What changes is the scope of eligible assets and the duration of commitments to be honoured. For a patrimonial holding that previously included a secondary residence or a yacht on its balance sheet, these assets must be removed — through distribution, partial demerger or disposal — before the transfer is initiated.

Strategies to implement now

Comprehensive asset audit

Before initiating any transfer process, an asset composition audit is essential. This “segmented balance sheet” exercise distinguishes strictly professional assets from those with a patrimonial or personal purpose. The objective is to identify elements that would now be excluded from the Dutreil base — and to decide whether it is appropriate to remove them from the company’s scope prior to the transfer.

Anticipatory balance sheet restructuring

Where non-eligible assets are identified, several technical routes allow for their isolation: distribution in kind to shareholders, partial asset demerger, contribution to a dedicated structure. These operations must be carried out with sufficient advance notice — three to five years before the planned transfer — to avoid being recharacterised as tax abuse. The new rule requiring a minimum three-year professional allocation before the transfer reinforces this imperative.

Formalising holding company animation

For groups structured around a holding company, it is essential to formalise and document the effective animation of the group: board meeting minutes, intragroup agreements, delegations of authority, active participation in subsidiary strategic decisions. In a context where the legal definition of an animating holding is now more stringent, the traceability of this role becomes a crucial piece of evidence.

Combining with other wealth planning tools

The Pacte Dutreil remains most effective when combined with other transfer mechanisms. A donation-partage (shared gift) locks in values at the date of the donation and ensures equitable distribution among children. Bare ownership donation — donating the nue-propriété while retaining the usufruit — mechanically reduces the taxable base according to the donor’s age (usufruct valued under the fiscal scale of Article 669 of the CGI). The contribution-cession arrangement (Article 150-0 B ter CGI) can clear latent capital gains before the transfer, provided the reinvestment rate now set at 70% is respected.

Securing declaratory obligations

The Pacte Dutreil is a nine-year formal commitment. Each anniversary triggers precise declaratory obligations with the tax authorities. A failure — missed annual declaration, premature disposal of shares, cessation of management activity — results in the total forfeiture of the benefit and clawback of duties saved, plus interest penalties. A formalised monitoring system, with annual reminders, is indispensable throughout the commitment period.

Outlook: a scheme that remains indispensable

Despite these tightenings, the Pacte Dutreil remains the most powerful fiscal tool in French succession law. No other mechanism allows 75% of a company’s value to be exempted from gift or inheritance duties. The modifications introduced by the 2026 Finance Act do not challenge its underlying philosophy — supporting the continuity of family businesses — but they raise its requirements.

For business owners whose succession thinking is already underway, these changes argue for swift implementation before further tightenings intervene. For those who have not yet initiated the process, the message is clear: anticipation is no longer optional — it is a necessity.