Deon de Wet-Roos Documents (4)

I am a technical and commercial consultant with a PhD in Polymer Science and an MBA, combining advanced scientific training with practical experience in industrial problem-solving, financial analysis and decision-support modelling.

My professional background includes more than 22 years as a technical specialist in the polymer and chemical industries. My work has covered product development, formulation design, manufacturing support, quality control, process improvement, technical troubleshooting and the commercial evaluation of industrial projects.

I develop practical Excel and Python-based models that convert complex engineering and financial problems into transparent, user-controlled decision tools. My modelling interests include energy-resource optimization, Monte Carlo simulation, genetic algorithms, linear and mixed-integer optimization, project valuation, risk analysis, cost modelling and scenario planning.

My approach emphasizes traceable calculations, editable assumptions and clear outputs that allow users to understand how results are obtained. The models are designed for consultants, analysts, engineers, managers, students and business owners who require structured analytical tools without having to develop the underlying calculations themselves.

I also prepare technical training material and specialist publications covering polymers, industrial chemistry, engineering economics, optimization and financial modelling.

Have a question about our Flevy documents?

You must be logged in to contact the author.

Click here to log in Click here register

Flevy is the world's largest marketplace of business templates & consulting frameworks.

Leverage the Experience of Experts.

Find documents of the same caliber as those used by top-tier consulting firms, like McKinsey, BCG, Bain, Deloitte, Accenture.

Download Immediately and Use.

Our PowerPoint presentations, Excel workbooks, and Word documents are completely customizable, including rebrandable.

Save Time, Effort, and Money.

Save yourself and your employees countless hours. Use that time to work on more value-added and fulfilling activities.

People illustrations by Storyset.

Trusted by over 10,000+ Client Organizations

Since 2012, we have provided business templates to over 10,000 businesses and organizations of all sizes, from startups and small businesses to the Fortune 100, in over 130 countries.

Read Customer Testimonials

"As a consulting firm, we had been creating subject matter training materials for our people and found the excellent materials on Flevy, which saved us 100's of hours of re-creating what already exists on the Flevy materials we purchased."

– Michael Evans, Managing Director at Newport LLC

"As a niche strategic consulting firm, Flevy and FlevyPro frameworks and documents are an on-going reference to help us structure our findings and recommendations to our clients as well as improve their clarity, strength, and visual power. For us, it is an invaluable resource to increase our impact and value."

– David Coloma, Consulting Area Manager at Cynertia Consulting

"I am extremely grateful for the proactiveness and eagerness to help and I would gladly recommend the Flevy team if you are looking for data and toolkits to help you work through business solutions."

– Trevor Booth, Partner, Fast Forward Consulting

"If you are looking for great resources to save time with your business presentations, Flevy is truly a value-added resource. Flevy has done all the work for you and we will continue to utilize Flevy as a source to extract up-to-date information and data for our virtual and onsite presentations!"

– Debbi Saffo, President at The NiKhar Group

"Flevy is our 'go to' resource for management material, at an affordable cost. The Flevy library is comprehensive and the content deep, and typically provides a great foundation for us to further develop and tailor our own service offer."

– Chris McCann, Founder at Resilient.World

"One of the great discoveries that I have made for my business is the Flevy library of training materials.

As a Lean Transformation Expert, I am always making presentations to clients on a variety of topics: Training, Transformation, Total Productive Maintenance, Culture, Coaching, Tools, Leadership Behavior, etc. Flevy

... [read more]

– Ed Kemmerling, Senior Lean Transformation Expert at PMG

"[Flevy] produces some great work that has been/continues to be of immense help not only to myself, but as I seek to provide professional services to my clients, it gives me a large "tool box" of resources that are critical to provide them with the quality of service and outcomes they are expecting."

– Royston Knowles, Executive with 50+ Years of Board Level Experience

"I have found Flevy to be an amazing resource and library of useful presentations for lean sigma, change management and so many other topics. This has reduced the time I need to spend on preparing for my performance consultation. The library is easily accessible and updates are regularly provided. A wealth of great information."

– Cynthia Howard RN, PhD, Executive Coach at Ei Leadership

OUR CORE OFFERINGS Flevy Marketplace: Top 100 Templates Strategy & Transformation Digital Transformation Operational Excellence Organization & Change Financial Models Consulting Frameworks PowerPoint Templates FlevyPro (Subscription Service) Streams (Bundles) Flevy Consulting Network PowerPoint Services Flevy Business Data Services FREE Resources About Flevy Management Topics Marcus (AI-Powered Consultant) Partner Program LinkedIn Influencer Marketing FAQ / Terms / Privacy / Blog Contact Us: support@flevy.com CONNECT WITH US!	EXPLORE TEMPLATES & FRAMEWORKS: TOP 100 TRENDING TOPICS
	Agentic AI Templates Agile Templates Analytics Dashboards Artificial Intelligence Templates Audit Management Templates BDP Templates Balanced Scorecard Dashboards Business Ethics Templates Business Model Innovation Templates Business Plan Development Templates Business Plan Financial Model Templates Business Process Re-engineering Templates Business Transformation Templates Change Management Templates Communications Strategy Templates Competitive Advantage Templates Competitive Analysis Templates Consulting Frameworks Templates Continuous Improvement Templates Core Competencies Templates Corporate Culture Templates Corporate Strategy Templates Cost Optimization Dashboards Cost Reduction Assessment Templates Customer Experience Templates BROWSE BY FUNCTION Strategy, Transformation, & Innovation Digital Transformation Operational Excellence and LSS Organization, Change, & HR Management Consulting	Customer Journey Mapping Templates Cyber Security Templates Decision Making Templates Digital Transformation Templates Due Diligence Templates Ecommerce Templates Effective Communication Templates Employee Engagement Templates Employee Training Templates Enterprise Architecture Templates Financial Analysis Dashboards Financial Management Dashboards GenAI Templates Growth Strategy Templates HR Strategy Templates ISO 27001 Templates IT Strategy Templates ITIL Templates Industry Analysis Templates Information Technology Templates Innovation Management Templates Inventory Management Dashboards Kaizen Templates Key Performance Indicators Dashboards Key Success Factors Templates ADDITIONAL RESOURCES AI Connector (MCP) Business Strategy Frameworks Case Studies Consulting Slide Examples Consulting Training Guides	Leadership Templates Lean Management Templates Logistics Dashboards M&A (Mergers & Acquisitions) Templates Manufacturing Templates Market Research Templates Marketing Plan Development Templates Maturity Model Templates Meeting Facilitation/Management Templates Operational Excellence Templates Organizational Design Templates PMO Templates Performance Management Dashboards Performance Measurement Templates Pitch Deck Templates Post-merger Integration Templates Presentation Delivery Templates Pricing Strategy Templates Problem Solving Templates Process Improvement Templates Process Maps Templates Product Strategy Templates Program Management Templates Project Management Dashboards Pyramid Principle Templates Financial Advising Services (FAS) Free Resources Lean Management Lean Six Sigma Training Guides LLM Info	Quality Management Templates Real Estate Templates Restructuring Templates Risk Management Dashboards SaaS Templates Sales Dashboards Sales Strategy Templates Service Design Templates Six Sigma Project Templates Social Media Strategy Templates Strategic Planning Templates Strategic Sourcing Templates Strategy Deployment & Execution Templates Strategy Development Templates Supply Chain Management Dashboards Sustainability Templates Talent Management Templates Target Operating Model Templates Team Management Templates Time Management Templates Valuation Templates Value Chain Analysis Templates Value Creation Templates Value Stream Mapping Templates Visual Workplace Templates McKinsey-Style Consulting Presentations Product Strategy Small Business Owner Startup Resources Value Innovation Strategy