Marris Consulting: expert in Theory of Constraints (ToC) and Critical Chain Project Management (CCPM)

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Find below the different point of views and articles related to our expertise in performance improvement

Theory of Constraints

Marris Consulting successfully applies The Theory of Constraints, often combined with Lean and Six Sigma, in many different companies.

The Theory of Constraints assumes that imbalance in operations is inevitable and that we must learn to manage the flow with capacity constraints.

Discover all our articles on the Theory of Constraints below.

Critical Chain Project Management

Marris Consulting has been implementing Critical Chain Project Management for several years.

The Critical Chain is the application of the Theory of Constraints to Project Management, its objective is to help project managers to better manage the variability of projects to ensure they are completed on time.

Discover all our articles on Critical Chain Project Management below.


Lean has been known and applied for years by many industries, but is it good Lean?

We help companies find the right levers to improve their productivity or their performance, Lean is one of the ways to achieve this.

Discover all our articles on Lean below.

Other points of view

Our philosophy is to give our clients the means to achieve their goals, be it Lean, Theory of Constraints, Six Sigma, common sense or any other ideas to improve results.

Find out more from Marris Consulting other points of view below

About Marris Consulting

Marris Consulting is an industry consulting and training company specialized in the Theory of Constraints (ToC) and Critical Chain Project Management. We focus on improving the performance of manufacturing and process industries by using Constraints Management combined with Lean and Six Sigma. To boost project performance, we also use Critical Chain Project Management (CCPM), which we sometimes combine with Lean Engineering. Our 2-day performance audits, our performance consulting services and our project management, Lean, ToC & CCPM training by our industry consultants offer a wide range of solutions to help our clients around the world reach the highest possible levels of performance.

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