Dynamic Innovative Engineering Consultants

DIEP Consultants is a highly specialized engineering consulting firm with expertise spanning the oil and gas, industrial, mining, water treatment, and energy sectors. Our team of skilled professionals brings extensive knowledge and experience to each project, ensuring innovative, reliable, and effective solutions tailored to complex engineering challenges. 

At DIEP Consultants, we are dedicated to delivering outstanding services precisely aligned with each client’s unique requirements. Our commitment goes beyond project delivery; we strive to exceed expectations in all aspects of our work, building long-term partnerships based on trust, excellence, and shared success.

With a focus on quality, safety, and efficiency, DIEP Consultants is a trusted partner for clients seeking to advance their projects with confidence and precision.

Our Ultimate Solutions

Engineering Consultancy
Aset Integrity Assessment
Extended Damage Evaluation
HAZOP`s & PHA Facilitation
Process Optimisation
Technical Due Diligence
Concept
Design
Project
Execution
Front -end engineering design
Project
Development

The Team

Arno Baumgarten

Arno is a highly accomplished and results-driven Managing Director with a strong background as a lead process engineer. With extensive experience in process design, he has successfully led projects across the Oil & Gas, Mining and Water Treatment industries. His expertise spans all phases of project execution, including Front-End Engineering Design (FEED), consulting, conceptual studies, detailed engineering, construction, and commissioning. Throughout his career, Arno has been responsible for detailed design, process calculations, plant simulations, fabrication management, and commissioning. His in-depth knowledge includes the design and rating of key process equipment such as distillation columns, heat exchangers, rotating equipment, vessels, and reactors. He also develops critical process documentation, including mass and energy balances, process flow diagrams (PFDs), and piping and instrumentation diagrams (P&IDs), ensuring the seamless integration of engineering solutions. Passionate about innovation, Arno thrives on creating solutions that drive efficiency and deliver superior results. His ability to perform under pressure in deadline-driven environments, combined with his leadership and technical expertise, makes him an invaluable asset to the company. As Managing Director, he is committed to fostering excellence, driving growth, and ensuring the successful execution of projects.

Armandt Oosthuizen

Armandt is a hardworking and dedicated process engineer with five years of experience in consulting and construction projects within the Oil & Gas industry. He takes pride in his ability to drive projects from initial design through to execution, always striving to deliver high-quality work and ensuring successful outcomes. With a strong passion for hands-on learning, Armandt enjoys spending time on-site, where he gains invaluable practical insights that enhance both his technical and managerial skills. He is committed to taking ownership of projects from conceptual development to commissioning, ensuring that every aspect aligns with client requirements and project objectives. Armandt’s detail-oriented approach allows him to facilitate seamless collaboration between disciplines, contributing to the successful integration of engineering, design, and construction efforts. His ability to balance technical expertise with practical problem-solving makes him a valuable asset to any project, as he continuously works to optimize processes and improve efficiency.

Reinhard Blenkers

Reinhard is a hardworking and dedicated process engineer with a passion for developing innovative solutions. With extensive experience in research and process optimization, he thrives on solving complex design and operational challenges while maintaining a focus on simple, effective solutions. His Master’s degree in developing battery-grade lithium has provided him with specialized expertise in sustainable and efficient production methods, which he is eager to apply in his role. As the newest member of the team, Reinhard brings a learning-oriented mindset, always seeking knowledge from every possible source. He believes that hands-on experience is invaluable, which is why he enjoys spending time on-site, gaining practical insights that enhance both his technical and managerial skills. He excels in high-pressure environments and sees challenges as opportunities for growth—both as an engineer and as an individual. With a detail-oriented approach, Reinhard is committed to facilitating collaboration across disciplines, ensuring seamless integration between engineering, design, and construction efforts. His enthusiasm for problem-solving and continuous learning makes him a valuable asset to the team, and he strives to make his passion for engineering evident in everything he does.

Gerhard Schultz

Known to his friends and colleagues as Gerrie, he is a highly motivated and results-oriented Draughtsman with eight years of experience in the Oil and Gas industry. Dedicated to precision and efficiency, he takes pride in ensuring that every drawing is completed the right way, making full use of advanced design software. His expertise in Piping and Instrumentation Diagrams (P&IDs) makes him a valuable asset to the team, ensuring accuracy and seamless integration in every project. With extensive experience in AutoCAD and Plant 3D modeling software, Gerrie is continuously expanding his skill set. Currently, he is diving deeper into 3D modeling, refining his ability to bring complex designs to life. He finds great satisfaction in seeing his drawings transition from concept to reality and constantly seeks ways to improve his craft for future projects. Detail-oriented and passionate about his work, Gerrie is committed to producing high-quality designs that contribute to smooth project execution. His enthusiasm for learning and adapting to new technologies makes him an essential part of the team.