About Us
Verif-i is an independent consultancy company which at its core, specializes in providing independent auditing and testing of equipment designed for the seismic exploration, geotechnical, hydrographic and other markets. Our in-house experts have the expertise and know-how to assist in any phase of your campaign such as mobilization assurance, operational quality and enhanced reporting. Verif-i pioneered the fully independent technical audit market and continues to provide technical audits that go well beyond the minimum required baseline tests from equipment manufacturers.
With operational readiness in mind, we will make sure that you have the full understanding of the crews you contract for your missions and the crews understand your requirements to deliver a successful campaign.
In addition to audits Verif-i offers mission support and personnel for HSE QC, Navigation QC, Lead QC, Company Man etc. Verif-i offers data quality assurance assistance at any individual stage of your survey. We can provide key service personnel deployed in representation of your organization to embody your company’s commitment to the campaign’s integrity.
Mindful of the total operation, Verif-i’s goal is to give you the full operational snapshot. Our Audits, Services and Products give you the reports, confidence and results that match your exacting standards.
Dirk Fairclough
Managing Director
Dirk joined Verif-i in 2025 to take on the day to day management of the business. Dirk is taking over the helm from Kevin Sweetman, who is making a slow move to retirement. He brings over 20 years of experience in the seismic and geophysical industry, ensuring continuity of Verif-i’s reliability for our clients.
Dirk began his career in seismic operations and in the ensuing years has lead operations, technical assurance, and excellence in client delivery for major exploration service providers including Viridien, Ion, and DUG.
Mark Foster
Business Development Manager
With over 20 years experience in BDM roles at various consultancy companies, and more than 38 years experience in the energy industry, Mark has amassed an extensive network of contacts and is always looking to meet and connect with new like-mineded people. After a brief hiatus Mark rejoined Verif-i in 2022.
Mark McConachie
Technical Director
Mark joined Verif-i in 2022 bringing with him 30 years experience in Seismic Navigation within the Oil and Gas exploration industry. With a career spanning real-time, safety-critical, and mission-critical software systems, Mark brings deep technical expertise and leadership to the role of Technical Director.
He began his career as a firmware engineer before joining ION Geophysical / Concept Systems where he steadily expanded his responsibilities across complex seabed and subsea software platforms. Mark’s role is to ensure the technical department is poised and ready to support the ever changing focus of the business.
Kevin Sweetman
Managing Consultant (Former Managing Director)
When Kevin joined Verif-i in 2018, he brought with him more than twenty five years experience in the seismic industry. He started his career as a marine field engineer that eventually led to equipment sales and ultimately to top level leadership.
After 6 years successfully growing the Verif-i business as Managing Director, Kevin is keen to make a gradual move to retirement and has decided to take a step back from the front line. Kevin remains a crucial part of Verif-i’s ongoing growth and remains heavily involved, but will concentrate on new business activities leaving Dirk to handle the day-to-day running of the business.
Chris Woodward
Technical Consultant
Chris has retired as Technical Director and as one of the original founders of the company, he played a central role in establishing and maintaining its reputation for technical excellence. From the outset, he helped shape the company’s technical direction, setting high standards and fostering a culture of rigorous engineering and independent thinking.
Chris has been instrumental in making the company widely respected for its independent technical analysis and auditing. Although officially retired, Chris remains involved – providing consultancy support and continuing to look after software-related matters. His experience and steady influence remain a valued part of the company’s ongoing success.