We design, build, and modernize web platforms, software applications, and AI integrations for organizations that take their IT infrastructure seriously. Senior software engineers, not a low-cost agency.
Web platforms, software publishing, and AI engineering: three distinct intervention modes tailored to your needs.
Banking, insurance, mission-critical industries. We bring enterprise standards to agile, human-scale projects.
You work directly with the architects who design and write the code. No account managers or junior tiers.
Institutional sites, business-critical platforms, and internal enterprise tools.
For organizations demanding a website or application engineered to product-grade standards, not marketing fluff.
Learn moreLocal-first, durable applications respecting user privacy and data sovereignty.
An active software publishing division, driven by the exact same engineering discipline as our consulting services.
Explore softwareLocal-first Code Buddy, enterprise copilots, and autonomous agents connected to your systems.
For engineering teams seeking to move from exploratory POCs to reliable, hardened AI in production.
Explore AI solutions Discover Code BuddyA poorly scoped project costs significantly more than a well-prepared one. We invest upfront time in technical audits, stakeholder interviews, and requirements qualification before producing an actionable quote.
Every critical technical decision is tracked: stack selection, data modeling, API contracts, and migration paths. You retain an intelligible system that your internal teams can seamlessly take over.
We deliver in testable, production-ready increments. You validate value progressively rather than in a stressful final release. Course corrections cost ten times less when caught early in the development cycle.
Automated test suites, continuous integration, monitoring, backups, and living documentation. No exotic frameworks chosen for novelty; no technical debt accumulated just to shave two weeks off a deadline.
When original authors have departed, documentation is obsolete, and nobody dares touch the codebase, we rebuild a trustworthy, authoritative map of your system based strictly on what is running in production.
Representative engagement contexts based on real engineering scenarios, not fabricated marketing claims.
Application increasingly brittle to evolve, costly to maintain, and suffering from latency bottlenecks under load.
Initial prototype achieved product-market fit, but architectural fragility threatened upcoming user growth.
Internal legal & ops teams needed instant search across internal documents without leaking data to public APIs.
A ticket kiosk, a paint-tinting system: concrete settings where software reliability matters.
Consulting assignments from Patrice's earlier career, as documented in his 2013 commercial brochure.
Development of maintenance and test software for SNCF's new mainline ticket vending kiosk.
C on Windows XP Embedded, C on PIC microcontroller, .NET Framework, VB6.
La Color Station is a miniature colour factory offering a wide palette of shades, produced on demand by the tinting system according to the required paint volume.
VB.NET, C#, ASP.NET, VB6, SQL Server 2000, Transact-SQL, Access, Component One.
Thirty years of combined experience in high-stakes environments where errors carry significant cost: banking, insurance, and large industry.
Patrice Huetz — BNP Paribas, Credit Suisse, AXA, Natixis. Sébastien YGE — software architecture and complex distributed projects.
No layers of account managers between you and technical decisions. Architectural arbitrations are made directly with the firm's founders.
If we are not the right partner for your project, we will clearly tell you and refer you elsewhere.
Our internally developed engine automatically maps dependencies and code topology directly from actual source code, not stale diagrams.
An internal technical asset applied to concrete consulting deliverables, not a piece of vaporware.
We structure engagements around sustainable lifecycles: continuous maintenance, evolutionary upgrades, periodic health audits.
Transparent commitments on scope, cost, and timelines. Absolutely no hidden markups or lock-ins.
An engineering discipline designed to make constraints, verifiable evidence, and decisions crystal clear.
Regulatory compliance, technical debt, and data sovereignty must be addressed during discovery, not as an afterthought.
Real-world impact must be measured directly in your specific context, starting with a concrete, testable proof of value.
Describe your context, engineering constraints, and target timeline. We will reply within 48 hours with an honest assessment: what we can do, what we will not take on, and the engagement format that makes the most sense.
Also available on LinkedIn — Patrice Huetz · Sébastien YGE