European certificate of conformity (COC) 2026: register without a type-approval block
Are you importing a new or used car and ANTS (or an accredited professional) is asking for a European certificate of conformity (COC)? Without this document, the French registration file often stays blocked: the COC proves the vehicle is type-approved under European standards. This 2026 guide explains what the COC is for, when it is essential, how it differs from an FFVE certificate or isolated type approval (RTI), which documents to prepare, the cost, and how to order it online.
Need the COC now? Start your European certificate of conformity request — €40 incl. VAT agency fee + manufacturer COC price (varies by brand), online document upload.
What is a European certificate of conformity (COC)?
The COC (Certificate of Conformity) is a document issued by the manufacturer (or its type-approval department). It confirms that the vehicle, identified by its VIN, matches a type already approved at European level. For the French authorities, it is the most direct proof of conformity when obtaining a carte grise for an import.
In practice, the COC sits inside the foreign vehicle registration journey: together with the quitus fiscal (EU purchase) or the 846A certificate (non-EU), it unlocks the “conformity” step before the definitive title.
Do not confuse
- Manufacturer COC — European type approval for the model / VIN (classic path for recent imports).
- FFVE certificate — conformity alternative for many classic vehicles (30+ years).
- RTI / isolated type approval (DREAL) — individual approval when a COC is impossible or the vehicle has been modified.
- Quitus fiscal — VAT clearance (EU), not type approval.
- Temporary WW plates — temporary plates to drive while the file is being assembled.
When is the COC mandatory?
| Situation | COC? | Next step |
|---|---|---|
| EU / non-EU import, recent EU-approved vehicle | Yes (often) | COC → foreign vehicle |
| EU purchase + first French registration | Yes + quitus | Quitus + COC |
| Non-EU / UK purchase (Brexit) | Yes or RTI | 846A + COC / RTI + registration |
| Classic / 30+ years | Often FFVE | FFVE / classic status |
| Already French-registered, simple resale | No | Change of ownership |
| Long file (COC, roadworthiness, translations) | — | Temporary WW to drive |
Simple rule: first French registration of a foreign vehicle = proof of conformity required. The COC is the fastest path when the manufacturer can supply it. Otherwise, use FFVE (classics) or RTI.
Documents needed for the COC
At Office Carte Grise, a typical COC file includes:
- a valid ID document (national ID card, passport or residence permit);
- proof of address less than 6 months old (the address that will appear on the carte grise);
- the complete foreign registration certificate (all parts if the country issues several);
- optionally a photo of the manufacturer plate (readable VIN) if the brand requests it.
On the European certificate of conformity journey, you pay the agency fee then upload your scans. Also prepare Cerfa forms via the document generator or Cerfa forms to print for the rest of the registration file.
How much does a COC cost in 2026?
Two separate amounts:
- Office Carte Grise agency fee: €40 incl. VAT (paid online);
- manufacturer COC price: varies by brand (we confirm it after identifying the vehicle).
This is not the price of the definitive carte grise: the COC unlocks type approval; regional taxes (fiscal horsepower Y1) are calculated afterwards. Estimate the rest with the registration cost calculator, the tax simulator and the 2026 fiscal horsepower rates.
5 steps to obtain your COC
- Confirm the vehicle is concerned (import / first French registration) and that FFVE would not be a better fit (30+ years).
- Prepare ID, proof of address, complete foreign title, readable VIN.
- Order on the COC — European certificate of conformity page.
- Upload your documents; we contact the manufacturer type-approval service and track issuance.
- Continue with foreign vehicle registration (often with a quitus if EU, and WW plates if the timeline stretches).
CTA
Save time: request your COC online with Office Carte Grise, accredited by the French Ministry of the Interior. Then finalise the title via import registration.
COC, quitus, WW: the typical sequence
For a smooth import, the recommended order is:
- Quitus fiscal (EU) or 846A (non-EU) — tax / customs proof.
- COC (or FFVE / RTI depending on the case).
- Roadworthiness test less than 6 months old if the vehicle is over 4 years (possibly via a FIV if no French title exists yet).
- Foreign vehicle registration — definitive French carte grise.
If the file takes several weeks, add temporary WW plates (see the WW 2026 guide). For the quitus, also see the quitus 2026 guide.
COC vs other common procedures
| Need | Procedure |
|---|---|
| Manufacturer type approval | COC |
| VAT clearance for EU import | Quitus fiscal |
| Drive while the file is pending | Temporary WW |
| Definitive French title (import) | Foreign vehicle |
| Roadworthiness blocked without French title | FIV |
| Classic / 30+ year status | Classic registration + FFVE |
| Put a French vehicle in your name | Change of ownership |
| Lost / stolen / damaged title | Duplicate |
| Sell / declare the sale | Transfer declaration |
| Trader: removable plates | Other procedures (W garage) |
| Trader: purchase registration | Purchase declaration |
Common pitfalls
- Mixing up COC and quitus — the quitus covers VAT; the COC covers type approval. Both are often required for an EU import.
- Incomplete foreign title — provide every part (Germany, Belgium, the Netherlands…).
- Unreadable VIN — blurry manufacturer-plate photos mean manufacturer delays.
- Classic vehicle — a manufacturer COC may be unavailable: prefer the FFVE certificate.
- Technical modifications — LPG kits, engine swaps, etc. may require RTI rather than a simple COC.
- Waiting too long to drive — activate WW plates instead of driving without a French title.
FAQ — European certificate of conformity
Does the COC replace the carte grise?
No. It is a type-approval proof. The definitive title comes from foreign vehicle registration.
How long does it take to get a COC?
Timing depends mainly on the manufacturer and document quality (VIN, foreign title). Ordering the COC as soon as you buy avoids blocking the rest of the file.
Can I order the COC myself from the manufacturer?
Yes. An accredited provider like Office Carte Grise simplifies identification, follow-up with the type-approval desk, and the hand-off to quitus, WW and registration.
COC or FFVE certificate?
For a recent EU-approved vehicle, the COC is the classic path. For a classic vehicle, the FFVE certificate often replaces an unavailable manufacturer COC.
What if the manufacturer does not issue a COC?
You will need isolated type approval (RTI / DREAL) or, depending on age, an FFVE certificate. Contact us to steer the file.
Is the manufacturer price included in the €40 fee?
No. The €40 incl. VAT covers the agency service. The manufacturer document price is extra and varies by brand.
Take action
Import blocked for lack of conformity? Do not lose weeks: request your COC, pair it with the quitus fiscal if the purchase is in the EU, then finalise foreign vehicle registration. Need to drive right away? Add temporary WW plates.
Office Carte Grise also handles change of ownership, change of address, duplicates, transfer declarations, FIV, classic registration and, for traders, other procedures / purchase declaration.