Comprehensive Due Diligence
on Works of Art
When the value is high, basic checks are not enough.
Due diligence is a structured investigation that enables art dealers and collectors to assess a work in depth, going beyond simple database searches.
It serves one clear purpose:
to determine whether the transaction is truly sound.

For those operating in the art market
This service is designed for:
- dealers and galleries involved in acquisitions or brokerage
- private collectors seeking to protect their assets
- professionals engaged in complex transactions
If you handle high-value works, the risk is not only legal. It is also financial and reputational.
What you receive
A comprehensive due diligence provides:
- reconstruction of provenance
- analysis of available documentation
- cross-checking across sources and databases
- identification of critical issues or risk areas
- overall assessment of the work’s reliability
The outcome is not a simple pass/fail result, but a clear framework for informed decision-making.
Certificate vs. due diligence
The difference is substantial.
Verification certificate
Confirms whether any reports exist in databases at the time of analysis. It is a fast tool, suitable for straightforward transactions.
Comprehensive due diligence
Examines the work as a whole: history, documentation, context, and risks. It is the appropriate tool for significant transactions.
Put simply: a certificate tells you whether known issues exist due diligence helps you understand whether issues could emerge
When it makes sense
It is a rational choice when:
- the work has significant value
- provenance is not fully documented
- ownership history contains gaps or ambiguities
- multiple parties are involved in the transaction
- you want to avoid future disputes
Timing
Each assignment varies.
- standard cases: a few weeks
- complex cases: longer timeframes
Timing depends on the quality of available information and the need for further investigation.
Costs
There is no fixed fee.
Pricing is determined based on:
- case complexity
- level of analysis required
- sources to be consulted
You will receive a clear estimate before work begins. No activity is initiated without prior agreement.
A decisive factor
Due diligence is only as strong as the data it relies on.
Incomplete or unverifiable information directly affects the outcome of the analysis.
For this reason, each engagement is structured with clear criteria from the outset.
Request an assessment
If you are evaluating a work or preparing a sale, you can request a preliminary case assessment.
You will receive feedback on feasibility, timing, and costs.
No obligation.