Industries

Luxury and alternative assets

A visitor studying works in an art gallery
Sources and specialist outreach

The useful answer is not always online.

We combine dealer and retailer listings with brand archives, trade publications, auction records, and sources you approve.

Our teams contact dealers, appraisers, designers, and other specialists by phone or email to clarify prices, attribution, materials, and condition.

We can arrange interviews and follow-up reviews, then structure the findings into searchable records with source links.

  • Design: designer, manufacturer, production date, materials, and restoration.
  • Jewelry: maker, materials, hallmarks, provenance, and condition.
  • Fashion: brand and designer identification, collection references, resale listings, and condition.
  • Art and collectibles: attribution wording, transactions, provenance, and supporting documents.
See data collection services

Which questions can’t your sources answer?

Tell us the market, the objects, and the information you need. We’ll discuss source research and specialist outreach with you.