Every private sale depends on confidence. Maros gives you instant, research-grade provenance so you can answer questions before they become objections.
Upload certificates, invoices, catalog pages, or museum records — Maros extracts everything automatically.
Show buyers exactly where the artwork has been, who owned it, and when.
We highlight gaps, conflicts, and missing documentation.
Generate clean, shareable provenance summaries that strengthen your pitch.
Certificates, invoices, catalog pages, museum PDFs — anything you already use.
Names, dates, locations, owners, transfers — all parsed automatically.
A clean timeline you can show to buyers or keep for internal due diligence.
Gaps, conflicts, inconsistencies, and sensitive periods.
Share a professional provenance report or keep it as internal validation.
Maros speeds them up.
Dealers use Maros to:
Dealers trust Maros because we treat every document like a sensitive asset.