Avant.Dev · Avant art gallery in Mexico City

certificates

Every work deserves its proof.

A certificate you issue: a public page, a PDF and a QR. Your first certificate is free →

Your first certificate is free

14-day money-back guarantee

Resale calculator Talk to the concierge

how it works

Where you come in

For artists

01Your first certificate, free
One of your works, registered for real: its page, PDF, QR and Wallet pass.
02The registry
Ten works for a year, each with its page, PDF, QR and Wallet pass.
USD 199 a year · 10 works · 14-day money-back guarantee
03Representation
Open an artist account and ask the gallery to represent your work. Each application is read by the gallery.

For galleries and dealers

01Your inventory
Certificates and provenance for your inventory. Tell the concierge what you hold.
On request
02Companies
Logistics and integrations for companies, quoted on request.
On request

For collectors

01See a certificate
A certificate as it opens from its QR, and as a pass in a Wallet.
02Works for sale
Works by the gallery’s artists, available now.
03Resale calculator
What the artist receives when a work changes hands.

Cenizas quedan I, 2025

Colomba Fontaine

Buy Art

Original works, each with its certificate of authenticity. A different selection on every visit.

All the works for sale →

Sin Fin V, Colomba Fontaine — Sin Fin VColomba Fontaine · Synthetic enamel and acrylic on aluminum · 2024

Asedio Sobre El Paisaje VJuanna Pedro
ATLMarcos Sánchez
María BravoMilka Goldaracena
Composición 03/10Pedro Tombo Lomboy

Collections

Works grouped by medium, material and theme.

All the collections →

Botanical Figures and portraits Under USD 1,000

Art Concierge

Notes to find, buy and live with art, from the gallery.

Living with a work on paper

Drawings, prints and photographs are the gentlest way into collecting and the most sensitive to a careless wall. Light, glass, the mount and the frame, in plain words.

Five minutes in front of a painting

Most people give a work eight seconds. Here is what happens when you give it five minutes: what to look at first, what to look at next, and why it matters before you buy.

Giving a work of art: how to choose for someone else

A work of art is the gift people keep longest, and the one that scares givers most: how to choose for someone else, how it arrives, and how the certificate changes hands.

Read the Concierge →

Exhibitions

Shows, fairs and openings.

All the exhibitions →

Feb2026
Art+Tech Collection '26
To be confirmed
Feb2026
TRATADOS: Celebrando más 25 años de vínculos Chile & México (Invita FAST)
Centro de Cultura Digital. , Av. Paseo de la Reforma, Juárez, Mexico City, 06600, MX
Jan2026
Avant.Dev at London Art Fair 2026
London Art Fair 2026
Oct2025
Diasporic Materiales: Contemporary Art by Mexican & Chilean Artists
Laguna Tamiahua 3, Anahuac, CDMX , Mexico City, MEXICO CITY, 11320, MX

Sell Art

Every resale leaves two notes: one for the seller, one for the artist

When a work that carries our certificate is sold again through the gallery, the sale is booked in the ledger of the certificate, and the artist’s royalty with it. The collector who sells receives a note of sale; the artist receives a note of royalty. Here they are for a work from a private collection, as specimens.

Sell through the gallery →