About Us

Our Executive Team

Henry C. Vergeer


Henry leads the CEMSI team and provides management oversight in all areas of company operations, including finance, business development and international purchasing. His responsibilities include liaising with customers and regulatory officials. With a background in environmental engineering technology, Henry has decades of professional experience related to emissions monitoring, process analytics and business operations.

Gary Saunders

Manager, Technical Services

Gary manages our Technical Services Department and provides technical guidance for all aspects of CEMSI’s operations including projects, service, training and component sales.  Gary studied environmental engineering technology and has extensive technical training in advanced technologies. In addition, he is a CECAB-certified Environmental Professional and an OACETT-certified Applied Science Technologist.

Nicholas Timmers


Nicholas carries out accounting, finance and administrative functions, keeping the financial health of our company on track. His input and planning play a critical role in guiding management decision-making and the overall direction of our business. He holds a Chartered Professional Accountant (CPA) designation and a Bachelor of Management & Organization Studies degree from the University of Western Ontario.

Our Procurement Team

Daniel Budovic

Procurement & Logistics

Daniel manages procurement and logistics for our Operations Team. He works closely with our project managers to purchase parts and equipment for customer projects, as well as overseeing all aspects of inventory management and shipping. Daniel is pursuing the Supply Chain Management Professional (SCMP) designation from the Supply Chain Management Association and has a business diploma in purchasing.

Our Project Team

Dave Ward

Project Manager

Dave is a project manager with 30 years of professional experience in electrical engineering and project management. He has technical knowledge and training covering various types of equipment, including ABB gas analyzers and Durag opacity monitors. Dave holds a Bachelor of Applied Science degree in electrical engineering.

Aaron Lamers

Project Engineer

Aaron has ABB Level One certification and 2+ years of experience in project engineering design and support. His technical knowledge spans a wide range of equipment, including ABB gas analyzers and M&C probes and conditioning systems. Aaron holds a Master of Electrical Engineering degree.

Our Sales Team


Andrew Janik

Business Development

Andrew supports CEMSI’s business development with a focus on keeping our business plan up-to-date and relevant to the changing market conditions including diversification and export expansion. He overlooks the SpectraFlow Analytics of our business and manages the marketing and sales strategy.

Andrew holds a diploma in electrical engineering, completed several business development courses including at Schulich School of Business and has over 35 years of experience in industrial applications in cement, mining and steel industries at the plant floor and on the vendor side.

Steve Di Muzio

Technical Sales Specialist

Steve works closely with our customers through a consultative sales process to deliver the systems and services they require. With over 15 years of experience in technical sales, he is adept at creating technical proposals and liaising with project managers to ensure projects are delivered to specification. Steve is bilingual in English and French and holds a diploma in electronics engineering technology.

Vladimir Shuster

Technical Sales Specialist, Outside Sales

Vlad works with customers to ensure their needs are fully met, from preparing proposals and quotations to negotiating contracts and providing post-sales support. His 15+ years of professional experience spanning analytical chemistry, R&D and business development help him efficiently address customers’ technical requirements. Vlad has a Master of Science degree in inorganic chemistry from the University of Ottawa.

Tara Dolbeck

Inside Technical Sales Specialist

Tara manages customer accounts throughout the entire sales cycle, from pre-RFQ to product delivery.  Through her product specific knowledge she provides guidance to CEMSI customers to ensure that their requirements are being met.  She holds a Certified Engineering Technologist (C.E.T.) designation and has 20 years of professional experience working with diverse environmental technologies.  Tara is also a member of CEMSI’s Health and Safety Committee.

Our Technical Support Team

Glen Hall

Supervisor, Technical Services

Glen supervises the Technical Services Department and is responsible for scheduling and assigning the daily activities of technical specialists.  His 30+ years of experience include 15 years in electronics engineering and analytical lab support, and 19 years in field service, customer service and quality management. Glen holds a Certified Quality Technician (CQT) designation.

Matt Harasym

Technical Specialist

Matt is an electrical engineering technologist with over 5 years of experience in CEM integration and digital communications.  He has ABB Level One certification and is also a certified ACF-NT and ACF5000 technician.  His broad technical knowledge of CEM equipment and programming skills allow Matt to support all aspects of CEMSI’s technical offerings.

Njabulo (JB) Nkiwane

Technical Specialist

JB is a technical specialist with over 20 years of professional experience, including 9+ years as a field technician. He has ABB Level One certification and extensive experience with IR, UV and FID based CGA analyzers and feed systems.  JB holds a Bachelor of Electrical Engineering degree.

Antolin Morales

Technical Specialist

Antolin is a technical specialist with 2+ years of experience in the field of continuous gas analysis.  He has ABB Level One certification and is also certified on ABB’s SCK kiln probe system.    Antolin holds a Bachelor of Applied Science degree in electrical engineering.

Kon Bouttarath

Technical Specialist

Kon is an electronics technician with over 20 years of professional experience, including 10 years with CEMSI. He has ABB Level One certification and is an ABB certified ACF-NT and ACF5000 technician.  With extensive technical expertise spanning equipment from manufacturers such as ABB, SICK Maihak, Siemens, Durag and M&C, Kon is able to provide CEMSI’s customers with complete system support.

Steve Kalinovich

Technical Specialist

Steve is an electronics technologist with over 15 years of experience in computer and technical field support. He has ABB Level One certification as well as broad technical knowledge of CEM equipment. Steve also provides CEMSI with expertise in Solidworks 3D Electrical and Mechanical.

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