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INCOSE IW25
Meet PPI’s
Francois Retief at INCOSE IW 2025
Francois Retief
B.Eng (Electronic), CSEP
PPI is excited to be a sponsor, and our very own Francois Retief will be attending. Take the opportunity to connect and discuss how PPI or CTI can support your systems engineering goals.

PPI is thrilled to be part of the INCOSE International Workshop (IW) 2025, taking place in Seville, Spain, from February 1-4. As a proud sponsor of this premier event, we’re looking forward to engaging with the global systems engineering community.
Be sure to keep an eye out for Francois Retief, who will be representing PPI at the event. Whether you’re looking to discuss industry challenges, explore professional development opportunities, or just have a friendly chat, Francois is eager to connect and share insights.
Let's connect
Interested in advancing your or your team’s systems engineering expertise? It would be great to connect with you before the conference to discuss how PPI can be your partner in achieving engineering excellence!

Francois Retief
PPI Course Presenter and Principal Consultant
About PPI
With a track record of training 20,000 professionals across six continents and 42 countries, PPI is a global leader in systems engineering training and consulting. Whether you are an industry veteran, a novice, or a manager seeking to improve your team’s performance, PPI’s training delivers results that make a lasting impact.
“The content delivered was of the highest standard, and I am truly appreciative of the time and effort invested by the instructor. The materials shared during the course have been instrumental in expanding my understanding and equipping me with practical insights that I can directly apply to my work starting today.”
— Course Participant, United Kingdom

PPI training courses
PPI offers a range of comprehensive training courses to meet the needs of systems engineering professionals at every level. Our courses provide practical knowledge and skills that can be immediately applied to real-world projects.
Our Most Popular Courses:
- Systems Engineering 5-Day Course: Master the principles and best practices to reduce time and cost, delight stakeholders, and minimize errors in technical projects. (PPI’s flagship course)
- Requirements Analysis & Specification Writing 5-Day Course: Accelerate project delivery by learning how to write and validate superior requirements that ensure defect-free, on-budget outcomes.
- Systems Engineering Management 5-Day Course: Gain the skills and confidence needed to lead and manage complex engineering projects effectively and efficiently.
- Architectural Design 5-Day Course: Improve project outcomes by employing sound design principles and efficient design methods.
Explore all of our training offerings and find the right course for you and your team.
Capitalize on our free resources
At PPI, we believe in empowering the engineering community with knowledge. Explore our extensive collection of free resources designed to keep you at the forefront of systems engineering:
- Articles & Presentations: Dive into our curated collection of insightful articles and presentations that keep you ahead in systems engineering.
- Systems Engineering Key Downloads: Access a wealth of downloadable presentations, short papers, specifications, and more—tools designed to enhance your projects.
- Systems Engineering Goldmine: Explore over 5GB of valuable information and a searchable database of 8,500+ terms to support your work.
- PPI-INCOSE Systems Engineering Training Database (SETDB): A comprehensive database that helps you to find appropriate software tools and cloud services that support your systems engineering activities.
- PPI Systems Engineering Newsjournal (PPI SyEN): Stay updated with in-depth professional articles, briefings, and the latest systems engineering news each month.
We look forward to seeing you at INCOSE IW25 and connecting with you in one way or another!
Have a question?
Get in touch to discuss INCOSE IW25, systems engineering training, or PPI’s FREE resources!
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