About

Born from the field: too many projects sign before understanding the address.

AvantBail is the tool its founder wished he had before committing to a restaurant unit — and the starting point of support, from address to opening.

Why AvantBail exists.

Too many restaurant projects hit, after signing, constraints that could have been anticipated — and that cost dearly.

The right time is before

Feasibility questions are often raised too late, once the lease is committed.

Scattered information

Zoning, history, technical constraints: the data exists, but scattered.

Concrete consequences

One missed point means weeks of delay and a works budget that slips.

What we changed

A documented decision, before you commit.

We gathered in one place what you need to know before signing — and how to read it.

One address, one diagnosis

An address's signals gathered and read the same way, every time.

Certain and likely, kept apart

Every item carries its level of certainty — confirmed, likely, to verify.

Sources, not promises

Conclusions point to verifiable data and flag what remains to be verified.

From decision to opening

The diagnosis opens onto support: design, site-works follow-up, opening.

Our expertise

Five views of one address.

What makes a diagnosis valuable: crossing expertise rather than isolating it.

Public data

Planning, establishment history, cadastre: official sources, read closely.

Field

What only shows up on site: frontage, access, flows, surroundings.

Kitchen & equipment

The expertise of a kitchen design office: layout, flows, extraction, ergonomics.

Commercial property

Reading the lease, the goodwill and a commercial unit's constraints.

Franchise & networks

The logic of replicating a concept, site after site, on a shared grid.

A team based in Paris, close to the field.

A small team, based in Paris: who does what, and which trade skills are brought in at each stage of the project.

The founder

Founder — AvantBail

From professional kitchens and hospitality technical studies, he designed and costed kitchens before building AvantBail: the tool that was missing before signing a commercial lease.

Kitchen design

Discipline mobilised

The expertise of professional kitchen studies: layout, flows and ergonomics, brought in at the design stage.

Regulatory feasibility

Discipline mobilised

Reading the planning, public-venue and accessibility constraints that shape a unit's feasibility.

A vision: support the whole project lifecycle.

AvantBail

AvantBail — decide

The pre-diagnostic that helps decide before signing a commercial lease.

Exécution AvantBail

AvantBail execution

The ecosystem that then supports design, site-works follow-up and opening.

Want to know more?

Talk to an advisor: we'll point you to the right step for your project.