How to Switch Your French EPR Representative Without Losing Your IDU

Switching French EPR representatives is more common than producers expect. Reasons range from price (moving from a hidden-cost provider to a fixed written fee; see /blog/epr-france-cost-non-eu-seller-complete-budget) to operational quality (slow declaration filing, missed deadlines, unresponsive support) to acquisition (your previous representative merged with a less suitable parent).

The good news: switching is straightforward and the IDU is portable. This article walks through the procedure to switch cleanly without losing your IDU or triggering marketplace deactivation.

What is the legal context of a switch?#

For a producer with no establishment in France, the relationship rests on a written mandate under Article L. 541-10-9-1 of the French Environmental Code, created by Law No. 2026-602 of 8 July 2026. Since 10 July 2026, any producer not established in France and subject to EPR must appoint a representative established in France, for every stream. You remain the producer; the mandate ends on the terms it sets.

Three things this means in practice:

1. You can switch representatives, subject to the termination terms of your current contract.
2. The IDU belongs to you (the producer), not to the representative.
3. The outgoing representative must transition the file to the new representative on reasonable terms.

How do you switch, step by step?#

Step-by-step:

Step 1, Read your current contract. Note the notice period and any termination conditions. Many providers tie termination to the end of an annual cycle; these clauses are binding once accepted. Ours reads: The mandate runs for the calendar year from 1 January and renews tacitly each year. Either party may end it by registered letter received by 30 September, effective 31 December. Annual fees cover a calendar year and are not prorated.

Step 2, Engage the new representative. Mandate signed electronically (same day in most cases). The new representative prepares the transition paperwork.

Step 3, Notify the outgoing representative. Written notice (email + registered letter if the contract requires it) within the notice period. Specify the effective date of termination.

Step 4, Inform each eco-organism. The new representative files updated mandate information with each eco-organism your file is registered with. Each eco-organisation then processes the change on its own timing.

Step 5, Confirm IDU continuity on SYDEREP. The IDU remains the same; only the representative-of-record changes in the eco-organism’s internal records. Verify on SYDEREP that the producer name and IDU are unchanged.

Step 6, File handover. The outgoing representative transmits historical records (eco-organism dossier copies, declaration history, eco-contribution invoices) to the new representative.

What if your current representative is uncooperative?#

If the outgoing representative delays the handover beyond reasonable expectations:

• Send a written demand with a deadline (typically 15 business days).
• If still no response, your new representative can re-construct the file by filing fresh data with each eco-organism. The IDU stays the same; the eco-organism updates its internal records based on the new mandate.
• In extreme cases, escalate via the producer’s right to access its own data under the GDPR.

In practice, even uncooperative providers usually comply once the producer formally engages a new representative and the eco-organism receives the updated mandate.

What does not change during a switch?#

• Your IDU on SYDEREP.
• Your producer name on the eco-organism record.
• Your stream coverage (filings stay live).
• Marketplace verifications (which query SYDEREP).
• Your eco-contribution obligations (volumes declared continue under the same producer).

Marketplaces do not need to be notified of the change. They continue to verify against the same IDU.

Why and when should you switch?#

Common reasons:

• Pricing: moving from an opaque-pricing provider to a fixed annual fee per stream, committed in writing before signature.
• Operational quality: slow IDU publication, missed declarations, unresponsive support.
• Scope expansion: previous representative covered packaging only, new scope needs WEEE + batteries.
• Mandate update: if you have no French establishment, a contract that does not reference Article L. 541-10-9-1 (in force 10 July 2026) was written for an earlier regime and should be replaced with one built on it, stating the scope and the duration of the mandate.
• Acquisition / merger: your representative was acquired by a less suitable provider.

We onboard switchers regularly. The IDU stays the same, so the transition produces no operational interruption.

What does switching cost?#

The switching cost is essentially the setup fee with the new representative (in our case a one-time setup per stream, stated in the written quote), since the transition involves re-filing the mandate with each eco-organism. Some new representatives waive the setup fee for switchers; others charge in full. Verify with your new provider.

Annual fees cover a calendar year: ours are not prorated, so aligning the end of the old mandate (often 31 December) with the start of the new one on 1 January avoids paying two representatives for the same year.

FAQ#

Do I lose my IDU when I switch representatives?#

No. The IDU is issued to your producer entity, not to the representative. The representative is the operational point of contact and the mandate signatory with the eco-organism. Switching the representative does not change the producer record on SYDEREP, the IDU remains the same and stays live throughout the transition.

How long does a representative switch take?#

It depends on the notice period in your current contract and on how each eco-organisation processes the change. The new representative signs a mandate with you, then files updated representative information with each eco-organisation. Throughout the transition, the IDU stays the same and marketplaces continue to verify against it.

Can my current representative refuse to release my file?#

No. The IDU and the file belong to you, the producer. The mandate ends on the terms it sets, and the outgoing representative is expected to hand over your file (eco-organism records, declaration history, supporting documents) to your new representative within a reasonable period. If they delay, your new representative can re-file the dossier with the eco-organism using new producer-provided data.

Considering a switch?#

Send us your current contract terms through Request a written quote and we will return a written transition plan within one business day, including timeline, costs, and IDU continuity confirmation. Our fee is a fixed annual amount per EPR stream, from €190/year excl. VAT for streams under the eco-organism flat-fee regime, confirmed in a written quote. See /pricing.

Sources & references#

All legal and regulatory claims in this article trace back to the following primary sources (Légifrance, EUR-Lex, ADEME and equivalents). Verified 24 May 2026.

• Loi n° 2026-602 du 8 juillet 2026 (article L. 541-10-9-1 du Code de l’environnement), Légifrance
• SYDEREP, registre public des producteurs (ADEME)
• Cadre général des filières REP, Ministère de la Transition écologique