• productivity
  • sustainable development
  • IASSC lean six sigma trainer
  • Business idea
  • Online Lean Six Sigma training
“Measurement is the first step that leads to control and eventually to improvement. If you can’t measure something, you can’t understand it. If you can’t understand it, you can’t control it. If you can’t control it, you can’t improve it.” - H. James Harrington

Lean Tech helps manufacturing companies become more competitive by reducing cost, improving quality and increasing productivity, while contributing to a sustainable environment.

Lean Tech provides consulting services within the following areas:

  • Energy and production efficiency: reducing shrinkage and scrap, benchmarking consumption, optimizing production processes and improving production procedures 
  • Improving product quality by understanding process variation and using statistical process control (SPC) to control critical variation
  • Increasing productivity by improving production flow and machine efficiency (OEE)
  • Emission control and establishing monitoring program
  • Measurement: Determining measurement error and improving measurement systems
  • Product development: Improving existing products or delveloping new ones, using Experimental design (DOE) and Components of Variation (CoV) 
  • Cost-benefit analysis
  • Root cause analysis and problem solving
  • Predictive maintenance by using Statistical Process Control - SPC
  • Courses and training within Lean and Six Sigma

Lean Tech focus on continuous improvement and reducing waste. By using Lean Six Sigma tools, Lean Tech creates measurable results for the customer. Common tools are value stream mapping (VSM), thought maps (TM), process maps , measurement system analysis (MSA), components of variation (CoV), design of experiment (DOE) and statistical process control (SPC). 

Lean Tech provide Lean Six Sigma training, and Sissel Lundeby is an IASSC accredited training associate. See Product for more information about training.

Business idea

The business idea is to combine process knowledge with statistics and analytics, and last but not least; involving the people working within production; using the local knowledge.business idea Lean Tech

Lean Tech strives to be LEAN

L - Looking for solutions

E – Enthusiastic behavior

A – Analytical skills

N - Never giving up

Sissel Lundeby

Vision: "Contribute to increased competitiveness for the customer and a more sustainable environment."

Do you want to know more? Here are free videos and pfd's within areas Lean Tech can help you:

Process control

Control process variation with SPC
statistical process control
Statistical Process Control, SPC, has many applications. Use it for predictive maintenance, quality control, decide process capability, robustness and effect of changes, etc. Check statistical process control video.

Production efficiency

Increase your competitivness
production efficiency
Do you want my 10 improvement tips? It includes advices about energy efficiency, production efficiency, quality improvement and productivity increase. Find out how to increase your production efficiency.

Measurement error

Consider error, then conclude
measurement error
Use Measurement System Analysis - MSA to decide measurement error. The medium you measure and the surroundings can influence the measurement. Check video about measurement error.


Use OEE to increase productivity
OEE (Overall Equipment Effectiveness) is a widely used productivity indicator, revealing losses and enabling us to eliminate these losses. The available production time is crucial. Watch OEE video.

Time management

Plan, act, measure and adjust
Time Management
Set a goal, create a strategy, take action and measure. This video about time management show you how a mindmap, an activity plan, an easy and fast timeregistration can help you measure, plan and improve.  


  • value stream mapping"I was very impressed with Sissel's Lean Six Sigma knowledge. She makes it easy to identify improvements and create results"
    - Daryl Powell, Lean Manager, Kongsberg Maritime SubseaValue stream mapping
  • Lean engineering"Sissel has worked as part of Cambis project team for two of our projects. Her main focus has been on process design, engineering and procurement. Sissel has proven herself as a competent and committed employee. She has been an important contributor to make good progress in the projects she has worked with. At the same time she is accurate and has good quality of the work she performs."
    - Eivind Willoch, Project Manager, Cambi AS lean engineering
  • benchmarking"We are very happy with the work carried out. We was not very clear what the order was, but with your background and expertise the outcome was what we were looking for and a document we will benefit from in the future"
    - Roger Søråsdekkan, Site Leader at Allnex, Norwaybenchmarking
  • monitoring program"We hired Lean Tech to develop monitoring program for air emission. The monitoring program should satisfy requirements from the Norwegian Environment Agency including sampling frequency to ensure representative samples, uncertainty estimates, calculations and preparation of reporting templates, etc. The assignment was delivered with the correct content at the right time. Recommended." monitoring program
    - Kjell Even Misfjord, SHE manager at Allnex, Norway  
  • monitoring program"Sissels ability to quickly understand the issue, as well as her commitment and expertise is impressive. Her analytical and thorough contribution to our monitoring program has been precise and targeted, and very educational. " monitoring program
    - Thomas Løvik, HSEQ advisor at TWMA, Norway