Original COC from manufacturer
Safe payment with any bank card
24/7 Multilingual Support
Original COC from manufacturer
Safe payment with any bank card
24/7 Multilingual Support
Your car, your authentic
Certificate of Conformity
your green light to register!
Official EU-compliant Certificates of Conformity, ordered online and delivered securely, with full support from our multilingual team. Enter your VIN below to check COC availability and price.
4.8 rating from 3800+ customers
Your car, your authentic
Certificate of Conformity
your green light to register!
Official EU-compliant Certificates of Conformity, ordered online and delivered securely, with full support from our multilingual team. Enter your VIN below to check COC availability and price.
4.8 rating from 3800+ customers
- Official EU-recognised Certificates of Conformity
- Issued directly by manufacturers or their authorised partners and accepted by registration offices across Europe
- Clear, all-inclusive pricing
- Real support from COC specialists
Need a Certificate of Conformity?
Shop our most popular brands or enter your VIN number to see if COC is available.
Find out the real story of any car. Get your VIN REPORT.
Instant access to mileage, accidents, theft records and more.
SAVE UP TO
33%
Compared to other VIN report services.
Old price: €29.99
New price: €19.99
Find out the real story of any car. Get your VIN REPORT.
Instant access to mileage, accidents, theft records and more.
SAVE UP TO
33%
Compared to other VIN report services.
Old price: €29.99
New price: €19.99
Why Choose Us at Coc-Auto.eu?
Certificates straight from the manufacturer
Every COC ordered through us is obtained from official manufacturer channels or their licensed partners. Your document reflects the exact data of your vehicle and is accepted by registration offices across the EU.
Fair pricing for official Certificates of Conformity
Our network of suppliers across Europe allows us to keep prices under control. You see a clear total before you pay, with no extra “administration” surprises added later. Genuine documents, transparent cost.
Flexible delivery: standard or express options
Choose the speed that fits your situation. Use the standard option when your registration is planned in advance or select Express Delivery for urgent cases. Your COC is dispatched securely with tracked shipment.
Human support in several languages
You can contact us in English, French, German or Spanish and get an answer from a real specialist. Whether you have questions about your VIN, or delivery status, our team stays with you until your COC is in your hands.
What Our Customers Say
I imported a used Audi from Italy and the local registration office asked for the COC. Auto-Coc.eu handled everything from the VIN check to delivery. I received the certificate in 4 days and the registration went through without any questions.
Marta K., Germany
- Verified purchase
I had no idea where to get a Certificate of Conformity for my Ford. I sent the VIN, got a confirmation the same day and the document arrived earlier than expected. Every email was answered quickly and in simple language, which I really appreciated.
Luca R., Italy
- Verified purchase
My local dealer wanted almost double the price for the same certificate. I checked the VIN on Auto-Coc.eu, ordered online and saved money even with express shipping. The COC is original and was accepted at the technical inspection without any problem.
Paul S., France
- Verified purchase
Frequently Asked Questions
A COC is an official document issued by the vehicle manufacturer that confirms the car was built according to EU technical and safety standards. It lists key data such as engine type, emissions class, weight and other specifications required by registration authorities.
You usually need a COC when you register an imported vehicle in another EU country, when you first register a new vehicle that was bought abroad, or when the local authority asks for detailed technical data that is not available on your current documents.
You can request a COC for most passenger cars, vans and motorbikes that were originally produced for the EU market. Very old vehicles, heavily modified cars or vehicles built for non EU markets might not have a COC. In such cases we will inform you and suggest alternatives where possible.
We usually need your Vehicle Identification Number (VIN), brand, model and year of first registration, plus a copy of your current registration document or purchase papers. After placing the order, you will receive clear instructions and a secure way to upload the required files.
Yes. We work only with manufacturer channels or their authorized partners. The document you receive is an official COC that is accepted by registration offices and technical inspection centers in all EU member states, provided the vehicle is in standard condition.
Processing time depends on the brand, typically between a few working days and two weeks. Once the COC is ready, it is printed and sent to you as a paper document by tracked mail or courier. Digital copies can help with preparation, but authorities usually require the original paper version at the counter.
The national registration document shows that the car is registered in one country, but it often does not include all technical data needed when you move the vehicle to another EU country. A COC provides a standardized EU format with all fields required for re registration or technical inspection.
If a registration office has questions about the document, you can contact our support team with the official explanation you received. In most cases it is a misunderstanding that can be clarified. If the problem is with the document itself, we investigate with the issuing source and work on a solution or refund according to our terms.
A COC describes how the vehicle left the factory. It does not reflect later conversions or modifications. If your vehicle has been changed significantly, the authority may require an additional inspection or local engineer report on top of the COC.
The VIN is required to order a COC because it identifies the exact vehicle configuration. You can find it on the registration document, in the windscreen area, on a door pillar plate or in the engine bay. Once you have the full 17 characters, you can place the order.
They serve a similar purpose but are not identical. A COC is an EU harmonized document issued by the manufacturer. A data sheet or technical passport is usually created by a national authority or technical service. Some authorities accept either, others specifically ask for a COC.
Yes. After payment you receive an order confirmation with an ID. We update the status when the COC request is accepted, when it is issued and when it is dispatched. For shipped documents you also receive a tracking number so you can see the progress of the delivery.