Continuous Improvement

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Sphere’s Continuous Improvement group adds value to your company’s business practices through the delivery of Lean Manufacturing methodologies, with Six Sigma techniques employed where necessary, “to achieve sustainable results or improvement.”


Lean Methodology

Lean methodology drives business performance in four main categories: Safety, Quality, Cost and Delivery through a systematic approach to identify, reduce and remove waste in business processes. Successful Lean implementations change the culture of an organization for the better. They rely heavily on management’s support of Lean, as well as its willingness to practice and teach it. Sphere brings expertise that ensures your leaders can reach this requirement.

Sphere_diagrams_graspthesituationLean Culture

What is the Lean culture? It’s ensuring that the day-to-day activities of all team members are:

  • Standardized
  • Visually managed
  • Intense
  • Disciplined
  • Organized
  • Continually improving



Lean utilizes approximately 25 core tools to identify and remove waste. Some key tools include:

  • Value Stream Mapping
  • Hoshin Kanri (policy deployment)
  • 5S (workplace organization)
  • Kanban (pull systems)
  • TPM (total productive maintenance)
  • Jidoka (automation)
  • Poke-Yoke (error-proofing)

Six Sigma

What is Six Sigma? It’s a statistical process used to reduce and remove process variability by focusing on the removal of defects in the process to ensure quality output. A Six Sigma process is one in which 99.99966% of the products produced are defect free, or 3.4 defects per million opportunities. Six Sigma relies heavily on the use of the Seven Quality Tools, which are:

  • Fishbone Diagram
  • Checksheet
  • Control Chart
  • Histogram
  • Pareto
  • Scatter Plot Diagram
  • Stratification

Common Savings Categorization for Continuous Improvement Projects

Hard Savings:

  • Cost savings from improvement projects
  • Direct cost reduction/reduced third-party payments
  • Working capital/cash flow
  • Revenue generation

Soft Savings:

  • Released capacity
  • Cost avoidance
  • Revenue retention
  • Control/Compliance

Other benefits arising from Continuous Improvement projects

  • Customer satisfaction
  • Employee satisfaction
  • Staff retention
  • Reputational risk management

The first step in delivering revenue increases and/or cost reductions through Lean and Six Sigma is an analysis of your current practices. This should lead to recommendations for improving your company’s performance through Continuous Improvement projects.

Download a PDF version of our Continuous Improvement brochure.

Use this link to go to the Kaizen Institute of Canada website.