The founder of Signet, Ethan Clark, brings over 30 years of experience as an analyst and as an engine and compressor mechanic to the field of vibration and performance monitoring. As a Red Seal Journeyman Heavy Duty Mechanic, he has worked in all aspects of the gas compression industry, from fabrication to commissioning, service, and repair. Ethan is dedicated to providing effective and economical solutions to his customers’ problems and prioritizes customer service. During his two decades with a leading compression parts and service provider, Ethan has held several supervisory and management positions. His expertise has been invaluable in identifying engine and compressor malfunctions and providing cost-effective solutions.

Alasdair is a mechanical engineer with 25+ years of experience with rotating and reciprocating machinery, mostly focusing on vibration and reliability issues.  With a background in compressor performance, he brings a broad experience to the Signet team.  Alasdair spent nearly a decade as Engineering Manager for Retrofit & Rentals at Toromont Energy and Enerflex, and has had senior roles with several different engineering consulting companies.  Alasdair joined Signet in 2025.

Mike is an experienced Operations Manager who leads teams specializing in Emissions Testing, Industrial Catalyst Service & Sales, and Ignition Harness Fabrication & Service. With more than 25 years in the oil and gas sector, he has developed a strong background in operations and project management, along with extensive expertise in Natural Gas Compression and Mobile CNG applications. He brings a practical, results-driven approach to every project and service undertaken. Mike believes that truly understanding customers’ unique requirements is essential for delivering solutions that genuinely support their operations. Mike joined Signet in 2023.

Tim is a Senior Sales Executive responsible for helping develop and grow the emissions testing division of Signet Monitoring & Analysis. With an HND in Electrical and Electronic Engineering from Kingston University in the UK, Tim has held roles in sales and management, gaining experience across a wide range of industries, including oil and gas and other industrial segments. Prior to joining Signet in 2022, Tim spent 10 years with Envirosoft Corporation, where, as Director of Business Development, he helped grow the company into the largest emissions management software and consulting firm serving the oil and gas industry in Canada.

Mike Lund is a Senior Sales Executive at Signet Monitoring & Analysis. In this role, he is responsible for driving revenue and profitability while expanding growth opportunities through effective marketing strategies. Previously, Mike held the position of Director of Sales at Ricoh Canada Inc. for 16 years. He received a diploma in Business Management Marketing from Mt. Royal College in 2001. Mike is passionate about finding innovative and tailored solutions for clients.

Greg is currently responsible for the day-to-day operations and is always looking to improve business process. He graduated from University with a Bachelor of Management degree and entered the Oil and Gas industry to hold various roles in maintenance, parts supply, sales and management. With over 30 years in Oil and Gas and being part of Signet since 2009, he has brought a broad understanding of the business and the needs of our customer base.

Dexter is a Mechanical Engineer specializing in emissions at Signet. He led the automation of reporting, cutting turnaround time and improving accuracy for customers. He helped develop a safe catalyst cleaning and testing process that improved previous used methods. He helped deliver PulseVue™, giving customers a secure place to analyze emissions data and access testing history. He is known for diagnosing complex issues quickly and turning findings into clear actions. His work has improved operations, freed up resources, and helped customers meet MSAPR requirements with confidence.