Rigorous trainer selection
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
- Triple validation: technical, pedagogical, sectoral.
- Minimum rating 4.8/5 over the last 12 sessions.
Describe your need, get a tailored program and a pre-filled quote in 3 min. A 100% free call with an advisor.
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Request a call back and an advisor reaches you within 24 business hours, Monday to Saturday.

To fight inequalities in access to education, Learni donates a complete school kit to a child in need for every training booked. You build your skills, a child heads back to school.
Founded by engineers and learning experts, Learni's mission is to make high-impact tech training accessible to teams everywhere. We work remotely with organizations across the US and Canada, in your time zone, to help teams upskill fast.
Don't let this gap widen
Companies lose an average 18% logistics productivity because of non-assertive negotiations.
Managers who fail to master these skills face 25% more conflicts with transport partners.
This stalls careers and weakens supply chain relationships.
Each year of delay produces losses measured in hundreds of thousands of euros.
Acting now secures your expert position and protects your organization's performance.
Participants explore the foundations of assertiveness applied to logistics, conduct personal diagnostics and analyze concrete transport negotiation cases. They use recognized tools to identify their communication styles and define precise objectives to optimize exchanges with supply chain partners.
This day deepens expert assertiveness techniques for transport and inventory contexts. Learners practice realistic simulations, receive targeted feedback and produce concrete deliverables such as negotiation scripts adapted to professional supply chain challenges.
Training experts analyze typical supply chain conflicts, apply assertive mediation methods and build personalized action plans. Practical exercises with fictional partners help consolidate resolution skills while maintaining strong professional relationships.
Participants develop their assertive leadership within logistics teams, experiment with influence frameworks and participate in workshops on transport and inventory decisions. They create concrete strategies to drive inter-company relationships with impact and clarity.
The final day consolidates learning with group-presented final projects, expert evaluations and certificate issuance. Learners finalize their assertive implementation plan for their company and validate their new skills in logistics and supply chain.
The Training Assertiveness 2026 - Optimizing Supply Chain Negotiations program is delivered onsite or remote (blended-learning, virtual classroom, remote presence). At Learni, an industry-certified training organization, every program is built to maximize skills acquisition regardless of the chosen format.
The trainer alternates between demonstrative, interrogative and active methods (through hands-on labs and/or scenarios). This pedagogical approach guarantees concrete learning that's immediately applicable at work.
For the smooth delivery of the Training Assertiveness 2026 - Optimizing Supply Chain Negotiations program, the following equipment is required:
For intra-company training on a site outside Learni, the client commits to providing all required teaching materials (computers, internet, etc.) for the smooth delivery of the program in line with the prerequisites in the communicated program.
Assessment of skills acquired during the Training Assertiveness 2026 - Optimizing Supply Chain Negotiations program is performed through:
Learni is committed to making its programs accessible. All our programs are accessible to people with disabilities. Our teams are available to adapt the pedagogical methods to your specific needs. Please contact us for any adjustment request.
Registration is possible up to 48 business hours before the start of training. All our programs are built for corporate L&D budgets and delivered onsite or remotely.
Before, during, after: we frame the brief, introduce the trainer, tailor the content and measure impact. You stay in control from kickoff to wrap-up.
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.
No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.
Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.
A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.
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Procurement, supply chain & logisticsIndustry-certified
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Procurement, supply chain & logisticsIndustry-certified
Procurement, supply chain & logisticsIndustry-certified
Procurement, supply chain & logisticsIndustry-certified
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E-commerceIndustry-certifiedAvailable on-site and remotely. Pick your city to see the local training center.
30 minutes with a learning advisor. No commitment. No sales pitch dressed up as a demo.