Gain quality and productivity with generative AI
    (without neglecting the human factor)

    Audit • Training • AI Consulting

    in Geneva, Lausanne, Fribourg, Neuchâtel, Valais · in French and English

    They trust us

    Who is MAIjin for?

    We train and support professionals who want to integrate AI into their work.

    Our offers

    AI audit: your 3 to 5 most profitable workstreams in 30 days

    AI Training: raise awareness and develop skills

    AI consulting: your outsourced Chief AI Officer, one day a month

    Technical deployment: your business software delivered in 28 days

    Looking for an AI partner for a Swiss organization? See our dedicated page on AI consulting in Switzerland: scope, process and rates.

    Corporate AI Training in French-speaking Switzerland

    Discover our corporate AI training programs tailored to each canton. Train your teams on ChatGPT, Copilot and Claude directly at your premises.

    Équipe MAIjin - Formation IA Genève Vaud Valais

    Recognized expertise and field experience

    Experienced senior trainers and consultants. Over 4,500 people and 150 organizations supported since January 2023.

    Complete mastery of AI tools

    ChatGPT, Copilot, Gemini, Claude, Mistral and specialized solutions. Recommendations adapted to your constraints.

    Local presence

    Based in Geneva, we know the specificities of each French-speaking canton.

    Pragmatic and customized approach

    Solutions adapted to your real needs. No standardized formulas.

    Human and accessible pedagogy

    Support with rigor and kindness for all audiences.

    Thanks to our network of regional partners, our sector-specific use cases, and our knowledge of local regulations, Maijin is today a reference AI partner in French-speaking Switzerland.

    Client testimonials

    MAIjin has supported over 4,500 professionals since January 2023.

    Alexandre Pahud
    Alexandre Pahud

    Co-founder of Swiss Governance Hub, Independent Board Member

    LinkedIn

    A valuable immersion into AI challenges for governance

    The training led by Jean-Baptiste Berthoux allowed me to dive concretely into tools and practices related to artificial intelligence, while exploring its strategic impact on organizational management. Thanks to his clear, rigorous, and inspiring approach, I refined my thinking on the responsible integration of AI in decision-making processes. I now feel even better equipped to guide organizations toward a digital transformation based on innovative and transparent governance.

    Geraud Mudry
    Geraud Mudry

    Founder, Leman Développements

    LinkedIn

    Highly recommended!

    We had the pleasure of discovering the exciting opportunities of AI with Remi, and it was an excellent experience. Remi is a very competent and dedicated professional, with deep knowledge of the business world and how AI can transform our daily activities. He accurately understood our business needs and went beyond expectations to design and develop customized tools and techniques, immediately usable. Working with him was a real pleasure, and we look forward to the next sessions!

    Mélanie Hong
    Mélanie Hong

    Podcast strategist & marketer, Le Pouvoir du Podcast

    LinkedIn

    I called on Jean-Baptiste to improve my AI skills (GPT-4, Claude, DALL·E), both for my personal use and to enrich my offerings for my clients. His support was both precise and practical: tailor-made solutions, immediately applicable, all with a pedagogical, clear, and friendly approach. After only three sessions, I have a much better command of prompt engineering, which saves me precious time and allows me to offer AI-powered content creation that is both qualitative and competitive. A big thank you, Jean-Baptiste!

    Laurent Gautier
    Laurent Gautier

    Director of Special Operations, Orange Advertising

    LinkedIn

    I was fortunate to attend an exciting AI training with Jean-Baptiste, and I can only recommend him to anyone who wants to understand, experiment, and above all concretely apply artificial intelligence in their professional daily life. In just a few sessions, Jean-Baptiste shared his expertise on topics like how ChatGPT works, Gamma, Excel automation, workflows with Make, etc. All with use cases and concrete applications to my field of activity, namely commercial strategy. Jean-Baptiste is highly pedagogical, structured, and generous. I leave with ideas and tools that are directly actionable and a great skill upgrade on the strategic use of AI. A real booster of efficiency and creativity! Thanks again Jean-Baptiste for your support and energy.

    P

    Peter Schnyder

    Director of Finance Inspection, Canton of Valais

    LinkedIn

    Excellent training, good pace and varied content.

    MAIjin supported the entire Finance Inspection department of the Canton of Valais over 6 half-days.

    E

    Eric Schaller

    Director, Sedelec Geneva

    LinkedIn

    Very good training.

    MAIjin supported project managers, administrative assistants and the entire management team for 3 days.

    Thierry Zweifel
    Thierry Zweifel

    Head of Strategy and Programming Department, RTS (Swiss Radio Television)

    LinkedIn

    Very good training.

    He retains as the most important learnings the key ingredients of the prompt and the basics for effectively structuring the interaction with AI. RTS is MAIjin's largest client with more than 20 sessions delivered since September 2023.

    Hélène Maillet-Maghdessian
    Hélène Maillet-Maghdessian

    Senior HR professional

    LinkedIn

    Rémi is an attentive, pedagogical trainer who knows how to capture the interest of his audience. He organized two trainings at our company and the feedback received, even from the most skeptical at first, was very positive. I recommend Rémi without hesitation for his AI training in business.

    Formation IA en entreprise Suisse

    Case Studies

    Maijin supports companies and institutions in French-speaking Switzerland — from SMEs to international federations — in their artificial intelligence projects. Our training and support is aimed at marketing, HR, communication, finance and creative professionals.

    We work in various sectors: media, tourism, education, banking, engineering, luxury, public sector and social-educational. Whether you are a specialized educator, a marketer or a financial auditor, everyone can learn to leverage AI for efficiency and creativity.

    Who are we?

    Grâce à notre pédagogie, nous permettons à vos équipes d'utiliser la bonne IA, au bon endroit, avec la bonne méthode. Pas de gadgets. Pas de promesses floues. Juste des outils et une vision claire : l'IA n'a de valeur que si elle amplifie le potentiel humain.

    Chief AI Officer

    An engineer by training, Jean-Baptiste gave his first AI coaching in January 2023. Drawing on his experience, he developed a unique pedagogy, the fruit of his field work and his mastery of the tools.

    CEO

    Serial entrepreneur, Rémi has 15 years of experience in managing complex projects. In 13 months, he trained more than 1,300 people and built the pool of trainers and consultants at MAIjin.

    Operating Partner

    Matthieu has been working in HR for 25 years. A graduate of HEC Paris/University of St. Gallen, he has been at the helm and shareholder of several disruptive companies.

    Frequently asked questions

    Choosing your AI partner

    Yes. All our training programmes and advisory services are available in French and in English, with German sessions possible. We work with French-speaking Swiss teams as well as multinationals and international organisations based in Switzerland, including parallel French and English sessions for the same programme.

    Yes. We design every AI deployment to comply with the Swiss nFADP (in force since September 2023) and the GDPR: tools matched to the sensitivity of your data, sovereign hosting in Switzerland or the EU when your data must stay there, and data governance included in our audits.

    Yes. Maijin covers the full cycle: an AI audit to identify your 3 to 5 most profitable workstreams, team training, consulting with an outsourced Chief AI Officer one day a month, and technical deployment of custom solutions. One partner, from assessment to production.

    A team of senior trainers and consultants: Jean-Baptiste Berthoux (Chief AI Officer), Rémi Vancayzeele (CEO), Laurent Rajca and Timo Schuler, among others. Working with a team rather than a single trainer allows parallel sessions and audience-specific tracks, as with our client ID Capture (product, sales and support teams each trained on their own use cases).

    Check five things: verifiable field experience (named, published case studies), use cases tailored to your teams' actual jobs rather than a generic programme, the languages your teams work in, nFADP compliance, and the ability to cover what comes next (consulting, technical deployment). Our 19 published case studies show how we meet each of these criteria.

    More than 150 organisations and 4,500 professionals since January 2023, including RTS, the State of Fribourg, Shiseido and the Union Cycliste Internationale. Maijin is rated 5.0 out of 5 on Google (51 reviews). Details are in our case studies.

    In practice

    A full training day costs between CHF 3,000 and 3,500 and a half day CHF 2,000, excluding VAT, travel costs included, with a maximum of 12 participants per room. Formats and prices are detailed in our pricing guide.

    Three formats: discovery training to lay the foundation, spaced half-day support 1 to 3 weeks apart, and a highly specific workshop when only one use case is left to unlock. For lasting results we recommend the spaced half-days: the rhythm suits busy managers, and the exercises between sessions are what anchor the new practices over time.

    ChatGPT and ChatGPT Work, Microsoft Copilot, Claude, Claude Code, Claude Cowork, Codex, Gemini, the Infomaniak suite (sovereign Swiss AI) and agentic tools more broadly, as well as your internal tools. The training adapts to your stack, not the other way around.

    None. A level questionnaire beforehand lets us calibrate the content, from complete beginners to advanced profiles, and avoid two-speed sessions. Every participant leaves with skills they can use the very next day.

    You keep the materials and prompt libraries for internal reuse. To anchor the new practices over time, we offer follow-up and continuity into consulting, up to a fractional Chief AI Officer who drives your AI roadmap.

    Across French-speaking Switzerland: Geneva, Lausanne and the canton of Vaud, Valais, Fribourg, Neuchâtel and Jura, on site or remotely. We also work across the rest of Switzerland for international organisations.

    Read more: How much does AI training cost in Switzerland · Sovereign AI: hosting your own AI in Switzerland · Our case studies

    Contact us

    - Want to upskill your teams?
    Let's schedule a meeting to assess your training needs

    - Want to identify high-ROI use cases for generative AI?
    Let's schedule a strategic call

    +41 22 566 74 60
    109 rue de Lyon, 1203 Genève

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