Oliver F. Lehmann Project Business Training Reviews 

Program: Meet the Project Contractor of the Year Award (PCoTY) - why this award, who it is for, and how to take part

This program allowed me to confirm my dedication to help identify and recommend companies and experts for the quality of work they provide that led to their current ranking of success.
This program offered a refresher for knowledge already known by project managers but sometimes ignored due to project situations and power play issues.
Much appreciated the engagement to compare competency and skills. I will add the link for the certification registry on my LinkedIn so clients can confirm my certifications earned over the years.

WITH MUCH APPRECIATION.
Elaine Jackson, BS, PMP, GPM, CB-PMO, PBP

It was a valuable learning experience with Mr. Oliver. I had the opportunity to attend the PBP certification program during the first week of August. The PBP program covers all the essential components, and Mr. Oliver's knowledge and the provided slide deck greatly facilitated my understanding and connection with the material.

Smooth experience

I took the PBP Certification training in 2025, and entered Oliver's world... which has expanded mine!

The learning that I experienced answered so many questions that I've had in mind over the years. I consider the PBP a welcome expansion of my PMP. Thank you!!

He puts always a lot of effort in his classes and explains everything in detail and throughly. I recommend attending the classes and listening to his pieces of advice.

Excellent, insightful and pragmatic sessions

A most welcome augmentation to my PMP, and I couldn't ask for a more knowledgeable and experienced instructor than Oliver. He truly is the best.

The versatile knowledge Oliver transfers is practice and business oriented for real life application and understanding.

Oliver Lehmann is an excellent trainer with broad knowledge and experience. The PBP course is absolutely helpful and gives another point of view.

I have worked with projects for almost 30 years, and it is not often I attend a course that genuinely changes how I think about projects.

Oliver's Project Business Seminar did exactly that.

The seminar was professional, engaging, and packed with valuable insights. I learned a lot and gained a much better understanding of the business side of projects, beyond the traditional project management disciplines.

I successfully completed the PBP certification afterwards and can highly recommend both the seminar and Oliver as a trainer.

What stands out is not only Oliver's knowledge, but also his willingness to share it and support project professionals in their continued learning.

Thank you for a great experience

Having participated early on, I have always found Oliver to be an outstanding trainer. His experience, knowledge, course structure made the material easy to understand. Ample time was given to explain concepts necessary, and key points driven home. I would highly recommend Oliver and the PBP certification to demonstrate your commitment and knowledge base as a practitioner in the field.

Oliver always brings great practical examples from real projects, which makes the material much more understandable and applicable. He’s also very responsive and supports his clients extremely well.

Earning the Project Business Professional certification has significantly elevated my project management expertise. Having worked in the field for nearly two decades, this credential has deepened my understanding of the contract, legal, and business frameworks that organizations value most in a project manager. Thank you, Oliver, for providing me with this competitive edge.

Oliver's PBP course is excellent. The content is clear, well organized, and easy to follow. Oliver explains concepts in a practical way, making them easy to understand and apply.

The course is engaging, professionally delivered, and provides valuable insights throughout. I highly recommend it to anyone looking to deepen their knowledge and prepare for the PBP certification.

Oliver F. Lehmann is an experienced Project Management and Project Business Professional (PBP) SME and trainer. He explains complex concepts in a very didactic and clear way, taking participants through the material step by step and ensuring that the key points are well understood. Oliver’s extensive industry experience adds significant value to the training. The seminar was well structured, practical, and easy to understand, with a good balance between theory and real-world examples. I would highly recommend Oliver F. Lehmann’s Project Business Training to project managers, project professionals, and anyone who wants to develop their knowledge and skills in this field.

I attended Oliver Lehmann's PBP (Project Business Management) certification seminar and recommend it without reservation.

Oliver brings decades of hands-on experience in project management. His examples come from real projects, not from textbooks. That is the difference between a seminar you sit through and a seminar that actually changes how you work.

The certification preparation was structured and focused. Questions got direct, competent answers. I could apply the knowledge in my own consulting practice right away.

As a colleague in the PM community, I also value how consistently Oliver prioritizes qualification over mere certification. He even invites graduates to repeat the seminar free of charge. That shows a genuine commitment to his participants' learning outcomes.

Five stars. A clear recommendation for anyone who takes project business seriously.

His training is one of the best anyone can experience, gives deep understanding of project business management

Oliver F. Lehmann is a person who doesn’t need any recommendations. I used his PMP (Project Management Professional) preparation materials and completed the Project Business Professional certification in April 2023. I was genuinely impressed by the program, his clear way of presenting information, and his personality as a coach.

Oliver brings decades of experience in the field. His training session was among the most useful and practically applicable sessions that I have had the opportunity to attend. His commitment to advancing the cause of project business education is both admirable of great importance to the field of project management.

Oliver F. Lehmann is an exceptional Project Management expert/trainer who realized the pivotal importance of Project Business long ago and the its role in the global economy.