
Douan Invoice
AI-assisted European customs invoicing
PRODUCT & AI AGENCY · PARIS
MTECH is a Paris technology studio. We design AI agents, business platforms and web or mobile experiences that genuinely make work simpler.
PARIS · FRANCEOur expertise
Automate operations, deploy AI agents, grow sales and connect your tools: we build solutions around your business.
Connect your tools and automate sales, administrative and operational tasks.
02Agents connected to your documents and tools to support your teams and carry out your workflows.
03Grow your visibility across search engines and AI assistants, and manage your advertising campaigns.
04Store creation and redesign, payment and logistics integration, and shopping journey optimisation.
05Custom websites, platforms and applications built around your users and your business.
06Internal portals, dashboards and connections between your CRM, ERP and existing software.
Selected work
Client reviews
Partnerships built on careful listening, technical depth and measurable operational impact.
“MTECH brings genuine expertise in Forward Deployed Engineering and the Harness platform. By deeply understanding our operational context, the team redesigned critical workflows and introduced AI agents exactly where they could deliver measurable value—significantly improving both team productivity and operational efficiency.”
“The team listens carefully, understands product requirements in depth and knows how to improve them. Their technical skills are excellent, and they delivered the project entrusted to them to a very high standard.”
“Absolute experts in B2B. Communication was seamless, the quote was very reasonable and the project was completed ahead of schedule. Maintenance, support and training were all handled perfectly.”
Our approach
Goals, users, constraints and metrics: we align everyone before building.
Testable prototypes, durable architecture and documented decisions.
Short cycles, regular demos, continuous measurement and knowledge transfer.
Brand GEO Tools
We help brands become visible and cited in answers generated by ChatGPT, Gemini, Perplexity and emerging AI engines.
Discover Brand GEOLet’s discuss your context, your ambition and the simplest way forward.