Our technology
First developed by the US NAVY for Military Vessels still applied inhouse today. This lining method was developed in 1983 by U.S. Army Core of Engineers to resolve pipe perforation aboard navy ships and military assets. During the cold War, every ship had to be alert and able to effectively respond in a moments notice. Due to the harsh marine environments, pipes were failing under the chemical and mechanical constraints. Aircraft carriers requiring refits would be out of commission for months, costing $billions$. Thanks to the Air Vortex process, repairs can be completed in weeks and to a fraction of the cost. In 1988 the Naval Research Laboratory in Washington, DC approved this technology as the go to method for Military repairs on aging pipe systems. In the early 2000s the technology was approved for civilian use on specialized technical projects. By 2010s the technology was further developed and digitised in the U.K. applying new and patented improvements only Attested holds.
Attested was formed in 2018 by a few veterans of the industry who using Air Vortex can achieve what chemicals and mechanical machines could not. Resulting in pipe remediation while minimizing disruption, downtime, and at the same time greatly extending system lifespan.
We are a group of expert engineers with our own patents, developed and based on our experience. This allows us to create highly specialized tools to improve, optimize, and maintain pipe systems.

Richard Christopher
Managing Director
Richard Christopher is a globally recognized ASME Engineer with over 40 years of experience in pipeline engineering. Having completed over 80,000 km of pipeline projects worldwide—equivalent to twice the Earth’s circumference—Richard is one of the most experienced pipeline specialists in the world. He holds numerous patents for pipeline technologies and is the sole licensed pressure testing educator globally, having trained over 1,000 engineers. Richard’s innovative approach continues to write the book on pipeline maintenance and testing certifications and he continues to set industry standards.

Matt Ciolkowski
Senior Specialist Project Manager
Matt Ciolkowski brings nearly two decades of global experience in Oil & Gas, Water Utilities, and Marine. With University background in International Trade, Civil Engineering, and Real Estate Management, Matt combines technical expertise with exceptional project management skills. Trained directly by the developers of the Air Vortex® technology over 15 years ago, Matt is known by clients for his clear communication and meticulous attention to detail, ensuring every project is executed to the highest standard.

Nicholas Stec
Director of Operations
Nicholas Stec has been an integral part of Air Vortex® since the age of 17. Trained by the creators under the U.S. Army Corps of Engineers, Nick has played a pivotal role in advancing and automating the Air Vortex® process. As a fully certified transnational pipeline commissioner, Nick brings extensive experience from Military, Oil & Gas, Marine, and Water Utility sectors. His leadership ensures seamless operations and innovative solutions for complex pipe remediation challenges.

Daniel Wronski
Safety & Security Director
Daniel is a qualified marine biologist with twenty years of experience in health & safety, security, and construction management. He demonstrates a superlative history of working on LCVs, HLVs, barges, semi-subs, installations, shipyards, pipelay vessels, and super yachts. Additionally, in the last two years, Daniel has focused on oil & gas installation and renewable energy maintenance.

Our Mission
Vessels experience serious degradation of pipe systems due to abrasion, erosion, corrosion and general wear and tear. We offer solutions resulting from years of diverse engineering expertise to restore, preserve, and optimise pipe system lifecycles. Cleaned and lined pipes provide a non-corrosive barrier between the host pipe and medium flowing, greatly reducing friction and energy loss.