Webinar : 5 new cases of Critical Chain implementation

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Marris Consulting presented 5 recent cases of Critical Chain implementation

Critical Chain has enabled thousands of projects to significantly and sustainably improve productivity.  Typical improvements:  25%-100% increase in productivity; durations -20-70%.  And, simultaneously, due-date hits 95% plus.

Join us to learn the method that hundreds of organizations use to carry out projects:

  • On time ... in less time

  • Within the budget ... at a lower cost

  • Without compromising on quality or scope, and without changing staff.

See the presentation

Dates & Information


  • Thursday 18th of February 2021.

  • 9am to 10:30am (Paris time / GMT+1).

  • 60 minutes of webinar + 30 minutes of Q&A.

  • Webinar in French.

  • Free.


Registration for this webinar are no longer available



5 examples of Critical Chain

By Philip Marris

Photo Portrait de Philip Marris

5 recent examples of Critical Chain used in a variety of industries. Gold mining: large Capex project; process maintenance and mobile equipment MRO. Business Jet maintenance: boosting the performance of the market leader. Pharmaceutical industry: large Capex project and multiple process upgrades. Arterial implants world leader: the portfolio of all their major improvement initiatives. Covid-19 respiratory tests: speeding up product development to save lives.


Philip Marris started his Theory Of Constraints (TOC) journey in 1986 when he worked with Eliyahu Goldratt the founder of TOC and author of “The Goal”. He founded Marris Consulting in 2003 whose business is nearly always TOC based. He also integrates many other approaches, especially PMI’s PMBOK, Agile and Lean. He has implemented TOC over 260 times in over 20 different countries. He has for instance assisted: Embraer, McDonalds, Siemens, GSK, Air France, Safran and Ariane rockets. Half of Marris Consulting’s assignments are Critical Chain implementations. He is the author of a bestselling TOC textbook in French. He is bilingual and bi-cultural French/English and lives in Paris, France.

Watch the webinar:

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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