In today’s competitive, resource-constrained, and results-driven environment, delivering projects on time and within budget is no longer enough. Stakeholders now expect high efficiency, minimized waste, and measurable performance improvements — all without sacrificing quality. That’s where Lean Six Sigma for Project Managers comes in.

Lean Six Sigma (LSS) is a proven methodology that combines the waste-reduction principles of Lean with the precision and data-driven decision-making of Six Sigma. Applied within project management, it offers a structured approach to process improvement that reduces inefficiencies, eliminates defects, and delivers greater value to stakeholders.

This course equips project managers with practical Lean Six Sigma tools and techniques they can integrate into everyday project planning, execution, and delivery — regardless of industry or project size. Whether you’re managing logistics, construction, digital systems, or public services, this training helps you lead smarter, deliver better, and continuously improve.

Because great project managers don’t just deliver results — they optimize how those results are achieved.

Illustrative image A Woman in Black and White Coat Standing at the Table used in Accordemy®'s training on Lean Six Sigma for Project Managers

Lean Six Sigma for Project Managers is designed for professionals who lead or contribute to project-based work and are looking to improve quality, efficiency, and outcomes in their teams or organizations.

This course is ideal for:

  • Project and program managers
  • Operational and process improvement professionals
  • Quality assurance (QA) and quality control (QC) specialists
  • PMO staff and planning officers
  • Engineering, logistics, and IT project leads
  • NGO and development sector staff managing delivery projects
  • Change management and transformation leads
  • Anyone responsible for improving project performance or reducing waste

No prior experience with Lean Six Sigma is required. The course introduces core tools and principles in a project context, making it accessible and immediately applicable.

As organizations pursue agility, quality, and performance excellence, Lean Six Sigma is evolving to meet the needs of modern project environments. Here are key trends shaping the integration of Lean Six Sigma for Project Managers:


Integrating Lean Six Sigma into project management enables organizations to deliver more value, improve efficiency, and make better, data-informed decisions. This course helps project teams build a culture of performance excellence and continuous improvement.

Key Learning Objectives

  1. Understand the Principles of Lean and Six Sigma
  2. Apply the DMAIC Framework to Project Work
    • Define, Measure, Analyze, Improve, and Control — apply this structured process to solve project challenges and reduce waste.
  3. Identify and Eliminate Waste Using Lean Tools
    • Learn to recognize the 8 types of waste (defects, overproduction, waiting, etc.) in project workflows.
    • Use Lean tools such as Value Stream Mapping, 5S, and Kaizen to improve processes.
  4. Use Six Sigma Tools for Root Cause Analysis and Quality Control
    • Apply tools like Pareto charts, fishbone diagrams (Ishikawa), and control charts to identify and eliminate causes of defects.
  5. Improve Customer Value and Stakeholder Satisfaction
    • Focus project work on what customers truly value and align project goals accordingly.
  6. Embed Continuous Improvement into Project Lifecycle
    • Integrate improvement loops into planning, execution, and closure phases.
    • Facilitate after-action reviews and lessons learned sessions for ongoing development.
  7. Measure Results Using Key Performance Indicators (KPIs)
    • Develop meaningful project KPIs for time, cost, quality, and process efficiency.
    • Use dashboards and metrics to track progress and outcomes.
  8. Develop a Lean Six Sigma Improvement Plan for a Real Project

You may also be interested in other courses in the Project and Contract Management

  • Reduced Project Costs Through Waste Elimination
    Unnecessary steps, resources, and delays are identified and removed — saving time and money.
  • Improved Quality of Deliverables
    Systematic analysis helps teams detect and correct defects early, improving end-product quality.
  • Enhanced Customer and Stakeholder Satisfaction
    Delivering faster, higher-quality results that align with stakeholder needs increases buy-in and trust.
  • Faster, More Predictable Project Execution
    Lean workflows reduce delays and enhance reliability in delivery schedules.
  • Greater Team Accountability and Engagement
    Clear metrics and problem-solving frameworks empower teams to contribute actively to performance improvement.
  • Strengthened Organizational Capacity for Change
    Lean Six Sigma builds the skills and mindset necessary to manage and lead transformation initiatives.
Illustrative image A Man Talking at a Meeting in an Office used in Accordemy®'s training on Lean Six Sigma for Project Managers

This course balances conceptual learning with hands-on application, using real-world case studies, group simulations, and improvement project planning labs. Participants will walk through the full DMAIC cycle and leave with actionable tools.

Illustrative image Woman Briefing her Colleagues During a Meeting used in Accordemy®'s training on Lean Six Sigma for Project Managers

Interactive Lectures and Concept Introduction

  • Lean principles (value, flow, pull, perfection)
  • Six Sigma concepts (variation, process capability, control)

Process Mapping and Waste Identification Labs

  • Create current-state and future-state process maps
  • Use 5 Whys, SIPOC diagrams, and workflow analysis tools

Root Cause Analysis and Improvement Planning

  • Apply fishbone diagrams, Pareto charts, and data analysis tools
  • Generate and prioritize improvement options

Case Studies and Real-World Applications

  • Examples from sectors such as construction, logistics, software, healthcare, and development projects

Group Project: Simulated DMAIC Exercise

  • Participants work in teams to identify a project process, analyze it using LSS tools, propose improvements, and present a control plan

Participants also receive a digital toolkit with:

  • Lean Six Sigma templates (DMAIC worksheet, VSM guide, checklist templates)
  • Process improvement tracking tools
  • KPI and dashboard sample formats
  • Case study briefs and sample project reports

The course can be delivered in a 4–5 day workshop format or as modular virtual training. It is also suitable for organizations preparing teams for Lean Six Sigma Yellow or Green Belt certification (non-certification versions available as well).