Volume available
18 420
cylinders
Winery software
Simpler management
for your estate.
Mon Chai Centralised your parcels, grape harvest,
vending machine, inventory, sales, customers and documents
in a tool designed with the winemakers.
beta-tests for free Discover Features
Domain Scoreboard
Harvest
7
batches followed
Next recommended action
Set 75cl
Check dry matter, available volumes and pending orders.
Active customers
248
sheets
Documents
12
to be prepared
- Parcels
- plant register 2027
- AMM Anses
- Vat filling
- pressurization
- yields
- Blends
- drawdowns
- breeding, analysis
- Planner
- bottling
- dry matter
- Commercial lots
- inventories
- valuation
- Cost, invoices
- deliveries
- body
- Segmentation
- history of procurement
- prospecting
- DRM and DTI+
- cellar register
- Customs, capsules
- Indicators
- costs, margins
- global view
Why Mon Chai
Less resembling, more clarity on your domain.
Mon Chai gathers the key information of your domain: plots, harvests, vats, stocks, sales and customers, to avoid double seizures and keep a clear view of your business.
Centralize
All data in the domain in the same place.
Follow
Volumes, stocks, customers and shares remain legible.
Save time
Less resembling, less forgetfulness, less return journeys.
From vine to sale
Your whole domain, module by module.
Tap a module to see what it covers.
- Parcels
- plant register 2027
- AMM Anses
- Vat filling
- pressurization
- yields
- Blends
- drawdowns
- breeding, analysis
- Planner
- bottling
- dry matter
- Commercial lots
- inventories
- valuation
- Cost, invoices
- deliveries
- body
- Segmentation
- history of procurement
- prospecting
- DRM and DTI+
- cellar register
- Customs, capsules
- Indicators
- costs, margins
- global view
AI assistant
IA assistant thought of for the wine trades.
Mon Chai integrates an assistant designed by a French team to help find information, prepare an action or synthesize your data.
- Ask your data in natural language.
- Prepare customer, stock or cuvée summaries.
- Identify actions to anticipate.
- An AI operated on our servers in France and sized for the real uses of the domains.
Beta programme
Test for free Mon Chai
July 15 to October 31, 2026
Test, contribute, move with us.
0 €Limited places
No payment requested during the test phase.
- Full access to the software
- Start-up support
- 1 hour of individual training offered
- Data transfer offered, worth €300 tax excl.
- Dedicated support within 24 hours
- 1 webinar to answer all your questions
And after October 31?
You choose freely whether to pursue.
49 € excluding tax / monthEn primeur offer
For 1 year, then 59 € tax excl. / month
- All features included
- No commitment
- Updates and assistance included
- +15 € tax excl. per additional user
Who we are
About
Mon Chai was born from a simple observation: wine estates still juggle too often between tools that do not communicate, with much reskilling and little overall visibility.
After several years in wine management software, Denis designed Mon Chai to link the main activities of a domain within a single tool, from vine to sale.
Laura then joined to develop user experience, design, communication and support of the fields.
Today, our beta-test program allows us to confront Mon Chai with the field and to co-build the most useful developments.
Our ambition: to build a useful, clear and adapted tool to the reality of the fields.
Developed and hosted in France
Denis Berthelot & Laura HallaCo-founders of Mon Chai
Your Frequently Asked Questions
First of all, to the wineries that want to centralize their management and better follow their data, from the vine to the sale. Mon Chai will also propose modules for winemakers and traders.
You are testing the software for free from July 15 to October 31: the program has just been extended for a month. In exchange, you share your feedback to help us build a tool that is really suited to the field. Personalised support is included: data transfer, training and webinar of take-over.
Yes. We will accompany you to import your existing data (parks, customers, stocks) from your current files or tools. Transfer is offered during the beta-test program.
Yes. Your data is hosted in France on secure servers, with regular backups and secure access. You remain the sole owner of your information.
From 1 November 2026: €49 tax excl./month for one year, then €59 tax excl./month, without commitment. Beta-testers benefit from a primer offer reserved for them.
Depending on your field: data transfer, one hour of individual training, a webinar of control and dedicated and responsive support to get started.
Full access to the software and all its features, including updates and support. Up to 2 users, then +15 € tax excl. per additional user.
Our News
Beta-test extended until October 31
15 July - 31 October 2026
Join the Mon Chai adventure: test the software for free and
share your feedback to build, together, a really suitable tool
daily in wineries.
Interview with Mon Chai at Winetech Coffee
Date to come on LinkedIn · Replay then on YouTube
Discover the story of Mon Chai, the convictions that inspire us
and behind the scenes of opening our beta-test program.
Mon Chai at the Vinitech-Sifel show in Bordeaux
1 - 3 December 2026
Come and chat with our team, discover the software
and attend a demonstration of Mon Chai.
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