Stemann Consulting
Process improvement | Six Sigma | Data analytics

Consulting for process improvement & operational excellence

We combine Lean Six Sigma, statistics and modern data analytics to understand process problems, verify causes and turn improvement into measurable results

Data | Insight | Impact

From process problem to measurable result

Successful process improvement does not begin with a tool; it begins with a clearly defined problem. We combine your process knowledge with reliable facts and data, then select the methods that match the causes and the economic objective.

The result is not analysis for its own sake, but decisions that can be traced to quality, cost, lead time, productivity or process stability.

Data-driven process improvement and industrial consulting
Data | Insight | Impact

Our path to effective improvement

DataMake data quality and measurement systems reliable enough for sound decisions
InsightIdentify causes, relationships and effective levers with the right methods
ImpactTurn insight into implemented actions and transparent economic impact
Data Insight Impact
Facts, data + process expertise

Analysis becomes complete through process knowledge

Data shows what happens in the process. The people closest to the work understand how and under which conditions it happens. We therefore validate data, assumptions and conclusions together with your process experts.

  • Verify measurement systems and data quality before interpreting analytical results
  • Go beyond correlation by validating causes both technically and statistically
  • Design improvements so they work in the real workflow and can be adopted by the organization
Typical starting points

When external process improvement support creates value

External support is particularly valuable when the problem is visible but the root cause or most effective improvement lever is not yet verified.

Scrap, rework or failure costs remain too high despite isolated improvement actions

Lead times, inventory or equipment losses cannot be reduced sustainably

KPIs reveal symptoms but not the verified causes inside the process

Machine, SAP, quality or manually collected data do not yet form a consistent picture

Lean or Six Sigma initiatives need methodological support for complex improvement projects

Digitalization and analytics should create tangible economic value in operational processes

Consulting focus areas

Process improvement, analytics and implementation in one approach

The method follows the problem. Depending on the challenge, we combine established improvement methods with modern analytics – as much as needed and as precise as useful.

Process improvement & Lean Six Sigma

Solve complex process problems systematically, reduce waste and secure improvement through measurable DMAIC results.

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Quality & root-cause analysis

Trace defects, variation and quality losses back to verified causes using capable measurement systems, statistics and causal analysis.

Data analytics & statistics

Turn existing data into decision-ready insight – from exploratory analysis and hypothesis testing to models for complex relationships.

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Process mining & data mining

Use digital process traces and larger datasets to reveal variants, bottlenecks, patterns and previously hidden improvement potential.

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KPI systems & operational excellence

Build KPI systems that logically connect operational losses, causal drivers and management objectives for effective day-to-day steering.

Coaching & capability building

Support Green Belts, Black Belts, Master Black Belts and project teams in real improvement projects while building internal implementation capability.

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Approach

From the initial question to sustained impact

01

Clarify the problem & target

Define the business objective, process boundaries and relevant outcome metrics together.

02

Understand data & causes

Assess data quality, reveal patterns and verify causes with methods appropriate to the problem.

03

Prioritize & implement levers

Select improvements by impact and effort, test them and transfer them into the operational process.

04

Sustain the impact

Anchor results through KPIs, standards, knowledge transfer and suitable management mechanisms.

How we work

Why Stemann Consulting?

Methodological depth meets operational reality

  • We start with your actual process and data situation rather than a generic consulting concept
  • We combine Lean Six Sigma and DMAIC with statistics, data analytics, data mining and process mining
  • We validate facts and data with the process experts before turning analysis into decisions
  • We prioritize actions by impact, feasibility and economic value rather than by preference for a particular method
  • We build capability inside the organization so improvement continues after the project ends
Project experience

Experience across manufacturing, development, quality and services

Our project overview includes applications in process improvement, Six Sigma, Design for Six Sigma, logistics, production transfer, management reporting and other industrial challenges.

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Process Improvement & Six Sigma Consulting | Stemann Consulting