Frequently Asked Questions

Our team consists of experts, researchers, forensic specialists, and lab technicians situated in major cities worldwide, including Amsterdam, Paris, London, and Washington. This global network enables us to effectively serve you, regardless of your location.

1. Send us high-resolution images of the front, back, and signature, along with close-ups of any notable details.
2. Provide the artwork's measurements.
3. Share any available details about its history, origin, previous owners, and relevant documents.
4. We will assess the information and offer a quote for our services.
5. Once you accept the quote, payment is required to move forward.
6. We perform the necessary authentication.
7. You will receive a detailed report, and if the artwork is confirmed authentic, a certificate of authenticity will be included.

We typically conduct examinations after the research phase, but we can accommodate early assessments upon request.

Due to the high value of Goya paintings, we recommend keeping the artwork in your possession for safety reasons. Shipping it may pose liability and insurance issues.

We conduct examinations using:

• High-resolution photos
• Live video feeds (e.g., Zoom)
• On-site evaluations at art storage facilities worldwide
• In-person assessments at your residence, office, bank, or hotel

We carry out all essential tests for authentication, including material analyses, dating techniques, specialized photography, and forensic studies. The specific tests will depend on the individual case.

Typically, authentication takes a few days, with straightforward cases ranging from a couple of weeks to several months for more complex situations.

There is no charge for a COA; it is automatically provided if your artwork is authenticated as genuine.

Many of our services, such as answering questions and providing estimates of value, are offered at no cost. For additional services, fees begin at $300.

Payment is required upfront for our services to avoid potential conflicts of interest that could affect our conclusions regarding authenticity or future sales.

No, we cannot accept payment post-authentication. Doing so could create a conflict of interest, potentially compromising the integrity of our evaluations.

Yes, major auction houses recognize our authentications due to the thorough nature of our research and reporting. Our findings are comprehensive, well-referenced, and based on verifiable facts, ensuring they hold up under scrutiny.

We take client privacy very seriously. This includes protecting the identities of all clients, whether public figures or institutions like galleries, auction houses, museums, law firms, and banks. We do not disclose client identities or the specifics of the services we provide.