Mondoir lives on Web · iOS · ChatGPT · Editorial

The operating system for the contemporary art market.

Discover, value, source, acquire, sell, and learn — on every surface where collectors live.

Value

Free instant estimate

AI valuation cross-referenced against 18M+ auction records.

Source

40+ countries

Private sourcing with authentication and provenance.

Collect

Blue-chip & emerging

Curated original works, shipped worldwide.

Sell

Artists keep 90–92%

Partner Studio for working artists.

A Singulart Alternative for Original Contemporary Art

Singulart is a Paris-based marketplace for emerging and mid-career artists. Mondoir is a curated gallery alternative — fewer artists, deeper vetting, professional valuation services, sourcing, and art consulting.

Mondoir is a global online contemporary art platform that ships original artworks worldwide. We work with emerging and established artists across painting, sculpture, photography, and limited-edition prints — with full authentication, provenance, and white-glove logistics.

Marketplaces give you breadth; curated galleries give you advisory, after-sale support, and consistent service. Many collectors use both.

Frequently asked questions

How does Mondoir compare on price?

Mid-range and higher tiers are competitive with Singulart's same bands while including more services like valuation, sourcing, and consulting.

Related

Browse all available artworks