Frequently Asked Questions

Our team operates on a global scale, with a network of experts, researchers, forensic specialists, and lab technicians stationed in key cities across the world, including Amsterdam, Paris, London, and Washington. This international reach allows us to provide unparalleled expertise and accessibility, regardless of your location.

1. High-resolution images of the front, back, and signature of your artwork.
2. The dimensions of the piece.
3. Any relevant details concerning its history, provenance, prior ownership, and exhibition records.
4. After we receive your submission, we will evaluate the information and offer you a quote for our services.
5. Upon your approval of the quote, we require payment to proceed.
6. Our team will then conduct a thorough analysis of the artwork, including both scientific and historical assessments.
7. Once the process is complete, we will provide you with a detailed and comprehensive report.

Examinations typically occur following the research phase, but we understand that time can be of the essence. If needed, we are flexible and can arrange for earlier assessments to meet your specific timeline and requirements.

We employ a full spectrum of scientific techniques to authenticate artwork, including Material Analysis, Dating Techniques, Specialized Photography, Forensic Studies.

For straightforward pieces, the process may take only a few days. However, for more complex or disputed works, the evaluation may take several weeks or even months.

We offer a Certificate of Authenticity (COA) at no additional cost. If your artwork is authenticated as genuine, the COA will be included in the final report, ensuring that your piece is recognized as a legitimate work of art.

While answering inquiries or providing an initial value estimate, are offered free of charge, more advanced services—such as in-depth analysis and authentication typically begin at $300, depending on the complexity and scope of the evaluation required.

To preserve the integrity of our process and avoid conflicts of interest, payment must be made upfront before we proceed with the authentication services.

No, we cannot accept payment after the artwork has been sold. Accepting post-sale payment could create a conflict of interest, undermining the impartiality of our evaluation process.

Yes, our authentication services are widely accepted by major auction houses around the world. Our meticulous research, combined with scientific testing and historical documentation, ensures that our findings are held to the highest standards of scrutiny and are respected within the industry.

We place the utmost importance on protecting the privacy and confidentiality of our clients. Whether you are a private collector, a museum, a gallery, or a law firm, we are committed to safeguarding your identity and any sensitive information.