Custom CRM development in Belfort and Montbéliard.
From the Territoire de Belfort, we build custom CRMs and business software: a tool designed around your team, your processes and your trade, that your staff actually use every day.
Why generic CRMs hold your business back
Too heavy, too rigid, never truly suited to how you work. The result: your teams work around them and fall back into Excel files. A custom tool changes everything.

Too many useless features
Salesforce, HubSpot, Zoho, 200 features of which you use only 10. The result: your teams go back to Excel.
Subscriptions that explode
Per-user subscriptions pile up month after month. With a custom CRM, the tool is yours, no recurring cost that climbs with your headcount.
Impossible to adapt
Your process doesn't fit the boxes? Too bad. With a custom CRM, it's the tool that adapts to you.
Six advantages of custom business software
Total adaptation
Every feature is designed for your business. No compromises, no workarounds.
Efficiency gains
Automation of repetitive tasks, centralised views, smart alerts. Your teams save time.
Scalability
Your company grows? Your CRM grows with it. Add modules, users, integrations, without limits.
Interconnectivity
Sync with your existing tools: invoicing, mailing, calendar, telephony. All in one place.
Exceptional UX
An interface designed to be understood in 5 minutes. Fast adoption, minimal training.
Continuous support
Our support doesn't stop at delivery. We follow up, we train your teams, we optimise.

A CRM designed around your company
We don't sell you off-the-shelf software. We start by understanding your processes, your friction points, and what your teams do day to day.
Then we design a tool that removes useless tasks, centralises information and gives each team member exactly what they need, no more, no less.
Based in the Territoire de Belfort, we support companies in Belfort, the Pays de Montbéliard and the Swiss Jura with a single point of contact, from the scoping workshop to the go-live of your business software.
The modules of your custom CRM
Every module is optional and tailored to your business reality.
Contact management
Enriched customer records, interaction history, smart segmentation. Your entire client relationship in one place.
Sales pipeline
Visualise your open opportunities, track sales stages, and never let a deal slip through the cracks again.
Automations
Automatic follow-ups, notifications, task creation, email sending, everything that can be automated is.
Dashboards
Real-time KPIs, custom charts, exportable reports. Make data-driven decisions.
Custom CRM
On quote
Tailored to your functional scope
What's included in every project
- Specification writing
- Custom development
- Consulting throughout the project
- Training for your teams
- 30 days of post-delivery optimisations
Every CRM is unique, the scope depends on the number of modules, users and integrations. We provide a detailed quote after the scoping phase.
Discuss my CRM projectExplore more
Our other areas of expertise to take your project further.
Professional showcase website
A site that works for you 24/7, well ranked and fast.
iOS & Android mobile app
Your app in your users' pockets. iOS, Android or both.
Online payments
Stripe, subscriptions, marketplace: you get paid, we handle the tech.
Artificial intelligence
AI where it creates value: agents, automation, document processing.
Web & technical consulting
Strategy, architecture and tailored technical guidance.