Freelancer profile translated to English.
Back to original languageAbout Yoann
Your lines are running. But they could produce more. Margin is eluding you without you knowing where.
Recurring downtimes, excessively long changeovers, defects that have become accepted, a OEE that is calculated without truly being managed.
Result: 5 to 20% of operating margin lost each year. This is not a skills problem. It's that your organization has grown faster than your ability to structure performance.
I act directly on your production tools and processes. I make your losses visible. I make your lines reliable. I recover capacity without machine investment.
Then I transfer the methods to your teams so they can sustain the gains without me.
Some client results (recommendations on request):
+€1M in annual revenue on a single line by reducing planned downtime.
+6 OEE points without machine investment.
+50% production capacity through cycle time optimization.
€540k/year in avoided losses, €400k to €600k in CAPEX savings through root cause analysis.
What sets me apart:
I combine what no one else combines.
More than 15 years of hands-on technical expertise (maintenance, reliability, diagnostics), entrepreneurial experience (3 companies), an operations and strategy perspective, and tools I co-founded:
- Mimorian (diagnostic AI, BPI Innovation laureate)
- Focusprod (OEE management)
- Lessonlearn (on-the-job training / AFEST).
I don't sell AI, I deploy it on the ground.
I work with site managers, industrial directors, and continuous improvement managers on:
performance diagnostics, line reliability, changeover time reduction (SMED), continuous improvement plans, team upskilling, AI & data tool integration.
I always start with a diagnosis.
If there's nothing to gain, it's not charged.
French
Native or bilingual
Can work on-site
Lyon (up to 40km), Saint-Bonnet-de-Mure (up to 10km)
Experience
- Roots IndustrieManaging PartnerPHARMACEUTICALS INDUSTRYApril 2021 - Today (5 years and 3 months)Lyon, France–Diagnostics and line reliability: functional analysis, reduction of changeover times (SMED), increase in speeds, elimination of recurring critical defects — maintenance and processes transformed into performance levers.–Training and knowledge capitalization: upskilling of operators and technicians (TPM, rational diagnostics, autonomous maintenance, AFEST), cheat sheets, setup standards, and procedures — to make teams autonomous and sustain gains over time.–Integrator of the solutions I co-founded: it is through Roots Industrie that I deploy Focusprod (OEE management), Mimorian (diagnostic and capitalization AI), and Lessonlearn (LMS & on-the-job training AFEST) in the field, coupled with diagnostics and human support.
- MimorianCo-founderRAW MATERIALS INDUSTRYApril 2025 - Today (1 year and 3 months)Lyon, France– SaaS that transforms every breakdown into capitalized knowledge: functional equipment graph, guided diagnostics, defensible audit trail. Targeted reduction in diagnostic time of 50%.– BPI Innovation laureate 2026; supported by French Tech, the AURA Region, and the CCI. Industrial clients already engaged: General Electric, Renault Trucks, Framatome, Yoplait, Gerflor, Aktid…
- FocusprodCo-founderRAW MATERIALS INDUSTRYJune 2025 - Today (1 year and 1 month)Lyon, France– SaaS that centralizes downtimes, automatically calculates OEE (AFNOR decomposition), and transforms field data into action plans. Designed by and for the field — 'your OEE deserves better than a spreadsheet'.
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Education
- nullLaboratory
- BTS Industrial MaintenanceESAA La Martinière Diderot2009BTS Maintenance industrielle