The 8 best AI training courses for companies

Artificial intelligence (AI) is no longer an option for businesses, but a necessity. With the rise of NoCode, automation and AI-based tools, specialized training enables professionals to master these technologies and transform their business processes. In 2025, investing in BtoB AI training means getting a head start. Discover our selection of the 8 best training courses for integrating AI into your business.

Our criteria for ranking these courses:

• Relevance: programs tailored to real business challenges.
• Adapted format: flexible training modes (online, face-to-face, hybrid) to meet team constraints.
• Practical expertise: concrete case studies and immediate application.
• Value for money: reasonable corporate rates, with financing options.
• Professions covered: focus on a variety of issues (HR, strategy, marketing, management).

1. IA Accelerator from Alegria.solutions - The NoCode IA reference

Alegria.solutions offers a comprehensive training course to learn how to adopt AI, automate your activities and processes, exploit data, and choose the right technical tools based on your real needs.

- Cost: €4,000 for a group of 8 people, i.e. €500 per employee (eligible for OPCO funding).

- Duration: 2 days (14 hours)

- Format: classroom or online
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 Why choose this course?

• Case studies adapted to the real-life problems of companies and learners (project management, HR, marketing, etc.).
• Training provided by the leader in NoCode and AI, with over 4,500 learners trained.
• Training with personalized support to establish your AI roadmap.
• This Qualiopi-certified training course draws on the pedagogical expertise of Alegria.academy, which develops training courses for individuals via theAI Starter Program.

👉 Discover Alegria.solutions training

2. On Train - AI and prompting training

Designed by experts working for the most innovative companies on the market, AI and Prompting training offers comprehensive, hands-on experience with the latest AI tools (ChatGPT, OpenAI, Microsoft Copilot, Mistral AI, Midjourney, etc).‍

- Cost: €2,180 per employee (OPCO eligible)‍

- Duration: 1 day (6 hours)

- Format: classroom or online

Why choose this course?

• Generative AI experts working for the most innovative companies on the market.
• Qualiopi certification.
• Training based on a proven I.D.E.A. method

👉 Discover On Train's training program

3. IB Formation - Artificial Intelligence, the synthesis

Through a wide range of examples and feedback, this seminar will enable participants to reinforce their initial knowledge, so that they can effectively start implementing an Artificial Intelligence solution tailored to their establishment's activity and business.

- Cost: €1,950

- Duration: 2 days

- Format: classroom
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Why choose IB Formation?

• Accessible, educational content, perfect for teams new to AI.
• Practical case studies to understand how AI can be integrated into business processes.
• Available online or face-to-face to suit team preferences.
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👉 Discover IB Formation's training
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4. Cegos - Using AI to increase efficiency and productivity

Aimed at professionals wishing to optimize their efficiency at work, this course teaches how to use AI tools to automate tasks and improve processes.

- Cost: 990 € (eligible for OPCO)‍

- Duration: 1 day (7 hours)

- Format: classroom or online
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Why choose Cegos?

• Training focused on improving individual and collective productivity.
• Real-life case studies to illustrate the benefits of automation through AI.
• The organization has extensive experience in training professionals.
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👉 Discover Cegos training
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5. AI Sisters - AI Training for Companies

AI Sisters specializes in AI training for companies. Their approach is to offer Qualiopi certification courses tailored to the specific needs of teams, covering automation, data management and collaborative tools.

- Cost: Variable according to needs (OPCO eligible)

- Duration: ½ day to 1 day

- Format: classroom or online
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Why choose AI Sisters?

• Qualiopi-certified training, adapted to corporate standards.
• Customized modules for each sector (HR, logistics, marketing).
• Financing available via OPCO to facilitate access.

👉 Discover AI Sisters' training
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6. Polytechnique Exed - AI for Business: AI for decision-makers
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Aimed at consultants, CIOs and project managers, this training course explores the strategic and technical challenges of artificial intelligence. It is ideal for companies wishing to train their executives in AI tools for digital transformation.

- Cost: €10,080

- Duration: 51 hours over several months

- Format: classroom at Polytechnique (Paris)
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Why choose this course?

• Strategic focus on integrating AI at the heart of decision-making.
• High-level academic supervision.
• Intensive program, combining theory and practice.
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👉 Discover the Polytechnique Exed training
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7. Digitall Conseil - AI for SMEs: demystification and practical applications
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Tailored to SMEs, this short course aims to demystify AI and show how it can be used to optimize internal processes and meet the specific needs of small businesses.

- Cost: From €950

- Duration: 7 hours over one day

- Format: classroom or online
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Why choose this course?

• Compact, affordable format for small structures.
• A clear, educational introduction to AI tools.
• Competitively priced, ideal for limited budgets.

👉 Discover Digitall Conseil's training program

8. ORSYS - Artificial intelligence in the enterprise: state of the art
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This training course explores the opportunities for integrating AI into various corporate departments, such as marketing, sales, HR and finance.

- Cost: €2140

- Duration: 2 days (14 hours)

- Format: classroom or online.
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Why choose this course?

• Overview of AI applications in the enterprise.
• Interdisciplinary approach to meet the needs of each department.
• Ideal for raising team awareness of AI and initiating concrete projects.
• The seminar can be taken in English.

👉 Discover Orsys training
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Conclusion
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These AI training courses, specially designed for businesses, enable you to initiate or accelerate your digital transformation. Whether you're an SME looking to automate your tasks or a large enterprise exploring advanced AI strategies, you'll find a program to suit your needs.
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PS: Are you looking for an individual training course?
We have identified the top 8 AI training courses for individuals available on the market: find them in our article!