Our team of skilled professionals, from engineers to technologists, machinists to business leaders, serve our customer’s needs every day.
Martin Petrak, M.Sc., P.Eng.
Chief Executive Officer

As the CEO of Precision ADM, Martin is very knowledgeable in AM with over 11 years or research and development in this field. Martin leads his team towards future partnerships with multi-national corporations to create new technological advancements in Manitoba and Canada.

Nelson Kalin
Nelson Kalin, B.Comm., CPA, CA
Chief Financial Officer

Nelson brings over 20 years of experience in multi-national aerospace manufacturing, defence, space, and energy sectors. He is responsible for structured finance, developing key customer relationships, and financing major industrial projects. Nelson is a Chartered Professional Accountant, CA, and is focused on Precision ADM’s profitable growth.

Jay Singh
Chief Commercial Officer

Mr. Singh brings nearly two decades of senior executive experience, most recently with the Winnipeg Regional Health Authority and Shared Health. He has extensive experience in building effective teams, innovative systems in industries as diverse as health care, financial services, and information technology. As a Regional Director of Supply Chain Management at the Winnipeg Regional Health Authority, Jay played a critical role in the provincial COVID-19 response. He is a results-driven senior leader in improving systems and building effective teams and leaders.

Kyle Fiolka, P. ENG.
Chief Technology Officer

Kyle is an experienced Professional Engineer with a demonstrated history of developing technologies in the Energy industry. Kyle earned his Bachelor of Science at the University of Calgary and possesses an MBA from the Haskayne School of Business. He excels in helping companies succeed through innovation and execution.

Pablo Batista
VP, Engineering and Operations

Pablo Batista leads our Engineering and Operations with over 20 years of senior executive experience, most recently at Motor Coach Industries and IMRIS. He is a results-driven senior leader with extensive experience in highly competitive industries, including automotive and transportation manufacturing and medical devices.

John Wallis, CHRP SHRM
VP, Human Resources

John Wallis builds and leads our team as Vice President of Human Resources. Mr. Wallis is registered with the Society for Human Resource Management as a Senior Certified Professional (SHRM) and joins Precision ADM with over 13 years of Senior Human Resource experience in different sectors including pharmaceuticals, transport and logistics, and manufacturing.


Angela brings over 20 years of financial and operational experience in a variety of industries, including engineering services and manufacturing. Angela oversees the accounting and related business functions of the organization and is focussed on supporting operational excellence.

Derek VanDenDriessche, B.Sc.
Director of Medical and Industrial Sales and Business Development

Derek’s entrepreneurial background empowers him to identify winning applications and solutions for clients that are a great fit for our manufacturing and consulting capabilities. Through sales and business development in the Medical and Industrial sectors, he helps us drive growth and profitability while maintaining the highest level of customer satisfaction.

Damian Elizalde
Director of Operations

With a Bachelor’s degree in Mechanical Engineering, Damian leads operations with over 30 years of experience in manufacturing operations for the automotive, metal mechanic, and food industry.

He is a systemic thinker and well-rounded leader with the ability to capture commitment from others, has a demonstrated history of identifying and resolving complex problems in fast moving environments.

Xiomara Perdomo
Director of Quality

Xiomara is a Professional in Engineering with over 10 years of experience in quality assurance for the manufacturing, commercial and energy industries. She has lead the certification and accreditation of companies under technical and legal specifications, as well as international standards, with a focus on ensuring the continuous improvement needed to boost growth. Xiomara leads our quality department in maintaining our medical and aerospace certifications and in continuous improvement.

Christopher Bélanger
General Counsel

Chris provides expert and strategic legal advice to the PADM team in all facets of the business. Chris brings over 10 years of extensive experience in government, strategic relations, law and business to support the growth and development of the PADM Group of Companies.

Chris drives corporate innovation, strategy, and development for the PADM organization and leads PADM through the complex regulatory and governance requirements of PADM’s diversified portfolio of companies.

Bami Akinrinlola, Ph.D.
Additive Manufacturing Research Engineer

Dr. Akinrinlola is an Additive Manufacturing (AM) Research Engineer at Precision ADM, where she is responsible for the R&D program and works with a wide range of metal alloy systems. Bami holds a Ph.D. in Materials Engineering from McGill University, with a focus on powder metallurgy. Her interests include structure-property relationships in materials, biomaterials and bio-inspired design.

Emmet Schaen, CET
Manager, Additive Manufacturing

Emmet brings his extensive experience in material sciences in the aerospace industry to his role at Precision ADM. His expertise in the analysis of microstructures is key in developing additive manufacturing applications that meet and exceed quality expectations.


We are constantly in pursuit of industry thought leaders in the exciting field of Metal Additive Manufacturing. If your experience in engineering, machining, CAD modeling, or manufacturing would make you successful in Advanced Digital Manufacturing™, then please send us your resume today.

Interested in the benefits of Metal Additive Manufacturing? Let’s partner on your next project!