Training and development
Leadership and management development that changes the way people work
Programmes designed around your business challenges: we start with diagnosis, work on real situations from your company and finish by measuring impact. Full academies or selected modules – in Polish or English, on-site or online.
Key programmes
The programmes our clients choose most often – each one starts with a needs analysis and ends with a report for HR.
Leadership Academy for Manufacturing
For supervisors, foremen and shift leaders promoted from the line: authority, difficult conversations and enforcing standards.
See the programme →TEAM LEADERSLeadership Academy
For team leaders in any industry: authority, difficult conversations, delegation and motivation.
See the programme →MANAGEMENTManager Academy
A multi-module programme for team leaders and middle managers: leadership, delegation, appraisal conversations and change.
See the programme →COMMUNICATIONDifficult Conversations and Feedback
Corrective and appraisal conversations and difficult decisions – without avoidance and without escalation.
See the programme →ASSESSMENTAssessment & Development Centre
Sound decisions on promotion, management recruitment and talent programmes, based on observed behaviour.
See the programme →ONE-TO-ONEExecutive and Management Coaching
A new role, a specific behaviour to change or a difficult team situation – with goals agreed in a three-way contract.
See the programme →NEW REGULATIONS 2026Mobbing Prevention – New Polish Labour Code
Preparing managers, HR and committees for the new anti-mobbing rules in force from 5 November 2026.
See the programme →NEW MANAGERSFirst Time Manager
For newly promoted managers: a new role, authority among former peers, delegation and the first difficult conversations.
See the programme →ARTIFICIAL INTELLIGENCEAI for Managers
Safe, practical use of ChatGPT, Copilot, Gemini or Claude in the work of a leader and their team.
See the programme →INTERNAL TRAINERSTrain the Trainers (TTT)
Preparing internal trainers and instructors to design and deliver training for adults.
See the programme →Development academies
Choose the full academy or individual modules. Click an academy to see sample topics.
Academy of Efficiency
Turning potential into excellent results with simple, proven tools – for managers, teams and individuals.
Academy of Efficiency
Turning potential into excellent results with simple, proven tools – for managers, teams and individuals.
Managers
- Leadership and building authority
- Leading in a VUCA world
- Team and distributed team management
- Motivation
- Delegation and team autonomy
- Difficult conversations and appraisal interviews
- Decision making and running meetings
- Project management
Teams
- Teamwork and trust building
- Effective communication
- Effective team – Lencioni workshop
- Performance orientation and engagement
- Outdoor workshop “Jurassic Adventure”
Individuals
- Interpersonal communication and assertiveness
- Stress management and mental resilience
- Presentations and public speaking
- Negotiation and influencing
- Emotional intelligence
- Time management
Sales and Buyer Academy
Comprehensive development of commercial skills, built around real client needs to increase sales and profit.
Sales and Buyer Academy
Comprehensive development of commercial skills, built around real client needs to increase sales and profit.
Sales
- Sales skills and advanced sales workshop
- Negotiation and trade negotiations
- Customer service
- Sales team training and audit
- Managing the sales team
Buyers
- Building professional supplier relationships
- Trade negotiations
- Influencing techniques
- Difficult conversations
Sales Manager Academy
For sales managers and directors, sales team leaders and key account managers – managing a sales team combined with hands-on sales skills.
Sales Manager Academy
For sales managers and directors, sales team leaders and key account managers – managing a sales team combined with hands-on sales skills.
Managing the sales team
- Leading a sales team
- Management by objectives and performance conversations
- Motivating salespeople
- Coaching and developing salespeople
- Appraisal conversation training
- Sales team audit
- Running effective meetings
Sales and the client
- Advanced sales workshop
- SPIN in practice – consultative selling
- Trade negotiations
- Up-selling and cross-selling
- Building client relationships
- Difficult conversations with clients
HR Academy
Long-term, consistent people management across the employee life cycle – from recruitment, through appraisal, to development.
HR Academy
Long-term, consistent people management across the employee life cycle – from recruitment, through appraisal, to development.
HR specialists
- Burnout prevention
- Knowledge management
- Employee appraisal systems
- Recruitment and selection
- Non-financial motivation
- Training management
- Career paths and talent management
- Train the trainer
HR Business Partners
- HRBP in practice
- Personnel controlling
- Difficult conversations
- Change management
- Intergenerational management
- Negotiation and conflict resolution
PM / Lean Academy
A culture of continuous improvement and effective project delivery – people, processes and tools together.
PM / Lean Academy
A culture of continuous improvement and effective project delivery – people, processes and tools together.
Lean management
- Lean manufacturing basics and Lean leader academy
- Value stream mapping (VSM)
- Kanban and flow logic
- 5S and 5S masters
- Problem solving and A3
- Standard work
- SMED and TPM
- Building a Kaizen system
Project management
- Project life cycle and the role of the PM
- Building and leading the project team
- Communication, delegation and motivation in projects
- Planning, schedule and critical path
- Project control and lessons learned
Academy of the Grandmaster of Development
For people responsible for developing others: trainers, coaches, assessors, facilitators and mentors.
Academy of the Grandmaster of Development
For people responsible for developing others: trainers, coaches, assessors, facilitators and mentors.
Academies
- Coach
- Assessor
- Trainer
- Facilitator
- Mentor
Sample topics
- Diagnosing development needs
- Training tools and coaching methods
- Managing group process and resistance
- Designing and delivering training
- Building a mentoring system
- AC/DC assessor training and design
- Behavioural interview workshop
Conscious Development Tools
Individual forms of support that improve management quality and help managers apply new tools in daily work.
Coaching
Not advice or ready-made answers, but a search for the best development path. Individual and team coaching supports new ways of thinking and acting.
Mentoring
Experienced mentors support employees’ development and knowledge sharing – benefiting employees, mentors and the organisation.
Shadowing
A trainer accompanies the manager in daily work and meetings, observes leadership and communication behaviours and gives precise feedback.
Competence Help Centre
Support in applying new skills at work – online or through one-to-one practice with a coach.
Diagnostic tools
We run several dozen types of assessments – from personal and managerial effectiveness, through emotional intelligence and engagement, to stress and burnout levels.
Career Capital Questionnaire (CCQ)
Assesses strengths and development areas – personality, temperament and motivation. Fully standardised for Poland, with reliability scales.
Extended DISC®
A behavioural assessment used in more than 40 countries and by over 1,200 organisations in Poland; based on the theories of Jung and Marston.
Assessment & Development Centre
Objective assessment of competencies in realistic tasks – for recruitment, promotion and planning individual development.
180° and 360° feedback
Feedback from superiors, peers and subordinates combined with self-assessment – most often used for managers.
Large-scale development programmes are our everyday work
Several plants, a dozen or more groups at the same time, hundreds of leaders – we have delivered programmes like these for years. One standard, one schedule, measurement in every group.
groups in parallel
Programme for a global automotive supplier.
participants across 4 plants
Developing shift leaders – from diagnosis to implementation support.
sessions at 2 sites
APTIV: Kraków and Jeleśnia, in Polish and English.
trainers in a permanent team
Many groups in the same week – one programme, one standard.
Every group takes a knowledge test before and after each module and a survey after each session; HR receives a short report the next day and a full process report comparing groups and sites. One person leads the project on the NESSE side.
Why NESSE?
Project approach
We work in the Plan–Do–Check–Act cycle, which lets us improve continuously and minimise risk.
Measured effectiveness
We evaluate training with the Kirkpatrick model – from satisfaction, through knowledge, to behaviour change.
Tailor-made content
Every project starts with a needs analysis and uses real situations from your organisation.
Dedicated support
Years of work with demanding automotive clients have taught us flexibility. A dedicated team handles content, organisation and logistics.
What participants say
“This really was the best school and the best people I’ve ever dealt with in training. I met them in two organisations – first as a young leader, then as a manager. They create a great learning environment and go for quality, not quantity.”
Participant, LinkedIn“What did I like most? Interactive classes, examples used in discussion, the atmosphere and the active participation of the whole group.”
Training participantLet’s design a programme for your team
Tell us about your goals and the group – we will propose a programme and a way to measure results.
