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.
1 seat held for the next session
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
Without mastery of advanced assertiveness, 65% of management controllers waste time in unnecessary conflicts, impacting budget deadlines by 20% according to PwC studies.
Communication errors cost French companies 15 billion euros annually in avoidable financial disputes.
Your career stagnates against more decisive peers, risking missed promotions and bonuses.
Invest in this certified training to secure your influence in accounting and management control.
Discover advanced models like DESC and its variants applied to budget defense, practice through accounting meeting simulations with immediate feedback from certified trainers, analyze real cases of failed financial negotiations, build your personalized assertive script for concrete deliverables, integrate visualization tools to strengthen your professional posture in the company.
Engage in intensive role-plays simulating budget disagreements with suppliers or management, dissect power dynamics in accounting through analyzed videos, develop assertive responses to resistance, test real-time reformulation techniques, produce a personal action plan to apply assertiveness in daily professional contexts.
Master the art of influencing through assertive financial report presentations, use tools like advanced PowerPoint and mind maps to structure arguments, simulate board meetings with peer-to-peer evaluation, integrate quantitative data to substantiate positions, create ready-to-use presentation materials to boost credibility in the company.
Apply assertiveness in personalized case studies drawn from your professional finance reality, benefit from individual coaching to refine your style, review key learnings via an interactive quiz and final role-play situations, receive a digital resource kit for certified follow-up, define measurable objectives for immediate implementation in management control.
The Training Assertiveness - Negotiate with Impact in Finance 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 - Negotiate with Impact in Finance 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 - Negotiate with Impact in Finance 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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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.