International Lean Six Sigma Conference 2026: Join Us in Bratislava

The International Lean Six Sigma Conference 2026 brings Lean Six Sigma, operational excellence, continuous improvement and quality professionals together in Bratislava, Slovakia, from 8 to 10 September 2026.

Hosted at the Faculty of Management, Comenius University, the face-to-face event combines international speakers, practical workshops, professional networking and current discussions around Lean Six Sigma, artificial intelligence, operational excellence, quality, digitalisation and process improvement.

The conference programme spans two main days of presentations and workshops, supported by networking events and followed by a Volkswagen Slovakia Bratislava plant tour on Day 3.

For professionals who want to move beyond online discussion and spend time learning directly from practitioners, coaches, academics, operational leaders and fellow improvement professionals, Bratislava offers three days centred on practical improvement.

Register for the International Lean Six Sigma Conference 2026

International Lean Six Sigma Conference 2026 at a Glance

Dates: 8–10 September 2026
Pre-conference networking: Evening of 7 September 2026
Location: Faculty of Management, Comenius University, Bratislava, Slovakia
Format: Live, face-to-face conference
Programme: Keynote presentations, discussion panels, workshops, networking events and plant visit
Day 3: Volkswagen Slovakia Bratislava plant tour
Organiser: International Lean Six Sigma Institute (ILSSI)

The programme is designed for people who work with Lean, Six Sigma, Lean Six Sigma, quality management, continuous improvement, operational excellence and modern business improvement methods.

Why Attend a Lean Six Sigma Conference in 2026?

Improvement professionals rarely work in isolation.

Lean Six Sigma projects require people to understand processes, interpret information, solve problems, manage variation, influence colleagues and turn improvement ideas into measurable operating changes.

A professional conference provides something that an article, webinar or recorded course cannot fully reproduce: direct interaction with people dealing with similar challenges in different organisations, countries and industries.

The International Lean Six Sigma Conference 2026 creates opportunities to compare methods, discuss practical problems, see improvement tools demonstrated and examine how established Lean Six Sigma thinking is evolving alongside digital technology.

This year’s programme includes subjects covering:

Lean Six Sigma
operational excellence
artificial intelligence
quality improvement
digitalisation
process optimisation
design of experiments
blockchain applications
customer journey mapping
process mapping
Lean 5.0
Training Within Industry
collaboration management
DMAIC
modern improvement technology

That range makes the conference relevant to both experienced specialists and professionals expanding their improvement capability.

Hear from International Lean Six Sigma and Operational Excellence Professionals

A major part of the conference is the opportunity to learn directly from professionals working across Lean Six Sigma, quality, technology, academia, operational excellence and business improvement.

The announced speaker and workshop programme includes contributors such as Jiju Antony, David Hutchins, Paul Allen, John Dennis, Rod Morgan, Mihaela Porojan, Jeff S. Mejia, Frederic Brouillet, Alexandra Niculae, Mike Russell, Bojan Šinkovec and other international practitioners.

Rather than focusing on a single improvement discipline, the programme connects established methods with questions organisations are addressing now.

That includes the relationship between Lean Six Sigma and AI, digital process tools, new approaches to professional learning, modern process mapping and the continued role of people in improvement.

Explore the Role of AI in Lean Six Sigma and Operational Excellence

Artificial intelligence is one of the most significant discussion areas within the 2026 programme.

For improvement professionals, the useful question is not whether AI sounds innovative. It is how organisations can apply new technology while maintaining disciplined process thinking, reliable measurement and human judgement.

Several conference sessions address this intersection directly.

Topics include the effect of organisational culture on how employees use AI, digitalising and augmenting the Lean toolbox, AI-assisted process mapping, AI and blockchain built on Lean Six Sigma foundations, and Lean 5.0.

These discussions are particularly relevant for Green Belts, Black Belts, Master Black Belts and operational excellence leaders who increasingly need to understand both traditional improvement principles and data-driven technologies.

Professionals interested in this area can also explore ILSSI’s wider Lean Six Sigma certification options as part of their continuing professional development.

Practical Workshops, Not Just Presentations

One reason to attend a professional conference is the chance to move beyond theory.

Day 2 of the International Lean Six Sigma Conference 2026 includes concurrent workshops covering a wide range of practical subjects.

Planned sessions include DOE for 21st Century Engineers, AI and blockchain in Lean Six Sigma, ISO-based collaboration management systems, digital Lean tools, a Lean classroom game demonstration, DMAIC.app, Monte Carlo analysis with DiscoverSim and SigmaXL, digital tools for process and production-system optimisation, customer journey mapping with Lean Six Sigma and Lean 5.0.

Attendees can choose sessions according to the professional problems and capabilities most relevant to them.

A quality professional may be drawn towards design of experiments.

A digital transformation leader may prioritise AI and automation.

A Lean coach may focus on learning methods.

A process-improvement specialist may choose sessions involving DMAIC, customer journeys or digital process tools.

This variety is useful because operational excellence rarely depends on a single method.

Network with Lean Six Sigma and OPEX Professionals

Technical knowledge is only one part of the conference.

The programme includes several opportunities to meet fellow attendees, speakers and professionals from other organisations.

A welcoming networking event is planned for Monday 7 September from 6:30 PM to 9:00 PM, before the formal conference begins.

Networking continues after Day 1, while Day 2 includes further social activities connected with the awards presentation.

These sessions create opportunities to discuss questions that may not fit neatly into a formal presentation.

How are other organisations deploying Lean Six Sigma?

What happens when an improvement programme loses momentum?

How are teams adopting AI without losing process discipline?

Which tools work particularly well in service environments?

How are organisations developing the next generation of improvement professionals?

Conversations with people working on these problems can be as valuable as formal sessions.

For professionals seeking a broader international Lean Six Sigma community, ILSSI also maintains an international accredited partner network.

Visit the Volkswagen Slovakia Bratislava Plant

Day 3 gives conference participants a different form of learning experience.

The programme includes a visit to the Volkswagen Slovakia Bratislava plant.

Participants are scheduled to meet at Comenius University before travelling by bus to the plant for the tour.

For Lean and operational excellence professionals, seeing operations directly can provide a useful complement to classroom discussion.

Concepts such as flow, standardisation, process design, technology, quality and operational management become easier to discuss when connected with an operating environment.

The plant visit concludes the three-day conference programme.

Who Should Attend the International Lean Six Sigma Conference?

The event is relevant to a broad professional audience.

Lean Six Sigma practitioners

Yellow Belts, Green Belts, Black Belts and Master Black Belts can use the conference to extend their knowledge beyond formal certification and compare approaches with other practitioners.

Operational excellence leaders

OPEX professionals can explore current approaches to technology, process management, culture, quality and continuous improvement.

Quality professionals

Sessions covering quality circles, design of experiments, statistical methods and improvement tools provide direct relevance to quality roles.

Continuous improvement professionals

CI practitioners can compare Lean Six Sigma approaches with wider improvement methods and hear how other organisations are developing improvement capability.

Engineers and manufacturing professionals

Technical workshops and the Volkswagen Slovakia plant visit provide particular relevance for professionals working with production and engineering processes.

Service-sector professionals

Lean Six Sigma is not limited to factories. Customer journeys, process mapping, relationship management and digital workflows are also represented within the programme.

Consultants and trainers

The international format creates opportunities to discuss methods, teaching approaches and professional practice with peers.

Business leaders

Leaders responsible for transformation, quality, performance and technology can use the conference to understand how improvement disciplines are responding to AI and digitalisation.

What Makes the Bratislava Conference Different?

There are many ways to learn about Lean Six Sigma.The Bratislava conference combines several of them.

You can hear formal presentations.
You can participate in practical workshops.
You can join discussions around emerging subjects such as AI.
You can meet professionals from different industries and countries.
You can then finish the event with an operational plant visit.

That combination creates a broader professional experience than attending a single seminar or watching presentations online.

The event is explicitly face-to-face rather than online, making interaction a central part of the programme.

A Conference for Lean Six Sigma’s Next Chapter

Lean Six Sigma continues to provide structured methods for solving operational problems, but the technology available to improvement professionals is changing.

AI can analyse information rapidly.
Digital platforms can change how processes are mapped.
Automation can alter workflows.
New analytical systems can support decisions.

None of these developments remove the need to understand the process itself.

Organisations still need to ask:

What does the customer require?
Where does waste occur?
Why does performance vary?
What is causing the problem?
Which proposed change actually improves the outcome?
How can the improvement be sustained?

The International Lean Six Sigma Conference 2026 provides a forum for examining those established questions alongside new technologies and new working methods.

Continue Your Lean Six Sigma Professional Development

Conference attendance can complement structured professional education.

Professionals considering a formal Lean Six Sigma pathway can review current ILSSI Lean Six Sigma certification options.

Organisations and individuals looking for training support can also explore ILSSI’s accredited partner network.

Professionals who want to learn more about the organisation can visit About ILSSI or review ILSSI’s business improvement services.

These pathways allow conference learning to connect with longer-term professional development.

Planning to Attend as a Group?

The conference information also provides a route for organisations planning to send several participants.

Teams considering group attendance can contact ILSSI through the conference contact details to ask about current group arrangements.

Group participation may be particularly useful for organisations building improvement capability because colleagues can divide their time between concurrent workshops and share what they have learned afterwards.

Rather than every attendee following the same programme, a team could cover subjects across AI, statistics, process tools, Lean methods and operational excellence.

FAQs

When is the International Lean Six Sigma Conference 2026?

The main conference takes place from Tuesday 8 September to Thursday 10 September 2026. A pre-conference welcome and networking event is scheduled for the evening of Monday 7 September.

Where is the Lean Six Sigma Conference 2026?

The event is being held at the Faculty of Management, Comenius University, Bratislava, Slovakia.

Is the ILSSI Conference online?

No. The 2026 conference is a live, face-to-face event in Bratislava.

What happens during the conference?

The programme includes international speakers, keynote presentations, panel discussions, practical workshops, networking events and a Day 3 visit to Volkswagen Slovakia’s Bratislava plant.

Who should attend?

The event is relevant to Lean Six Sigma practitioners, quality professionals, operational excellence leaders, continuous improvement specialists, engineers, managers, consultants, trainers and professionals involved in business transformation.

Does the conference cover artificial intelligence?

Yes. Several announced sessions explore AI, digitalisation, blockchain and modern technology in relation to Lean Six Sigma and operational excellence.

Is there a Volkswagen plant tour?

Yes. The current programme includes a Volkswagen Slovakia Bratislava plant tour on Thursday 10 September.

How do I register?

Tickets can be purchased through ILSSI’s official conference registration page.

Register for the International Lean Six Sigma Conference 2026

The conference begins in Bratislava on 8 September 2026, with the welcome networking event taking place the previous evening.

If you want to spend three days learning, discussing improvement challenges, meeting international Lean Six Sigma and OPEX professionals and seeing practical approaches to the future of operational excellence, now is the time to plan your attendance.

Register for the International Lean Six Sigma Conference 2026

Join the International Lean Six Sigma Institute community in Bratislava and be part of the conversation about where Lean Six Sigma, quality, operational excellence and modern technology go next.