About DMT Environmental Technology

Our story

Building the foundation

Originally DMT Environmental Technology was founded as Dirkse Milieu Technologie in 1987, after the founder Rob Dirkse. Dirkse Milieu Technologie means Dirske Environmental Technology and due to the many international activities of the company soon became DMT Environmental Technology. Rob Dirkse retired in 2001 and was succeeded by his son Erwin Dirkse who had been managing director from 1999 until 2021. Technologies for biogas upgrading and gas desulphurisation gained a reputation in the Chinese and South American market and in 2014 95% of all the companies activities were international.

DMT International

DMT Environmental Technology is part of DMT International, a global organisation with over 100 employees agents and partners spread throughout Europe, North America and Asia. DMT International also holds DMT Clear Gas Solutions, in operation since 2015 and established by Robert Lems, former R&D manager at DMT Environmental Technology. DMT’s award-winning portfolio proofs that DMT is an undeniable player in the field of biogas upgrading and gas desulphurisation.

To continue the development path and further stimulate the organisation’s growth, Broadview Energy Solutions BV acquired DMT. “The support of Broadview Energy Solutions will allow us to successfully realize DMT’s long-term plans in the biogas upgrading market, says Theo Zuijdwijk CEO of DMT.

Over 30 years experience you can rely on

DMT is a leading provider of technologies that have been benefiting the environment since 1987. At the forefront of new developments, DMT has been supporting customers, waste to energy, agricultural entrepreneurs, oil and gas utilities and WWTP utilizing their waste by-products by turning it into a high-value efficient green gas. We understand that pipeline injection and vehicle fuel specifications are different in every region or country and therefore require know-how and expertise. Our professionals are there for you, every step of the way.

“We are focused on sustainable solutions that fit into a circular economy.” – Theo Zuijdwijk, CEO

“100% sustainability is possible. At DMT we believe that we can maintain our lifestyle without burdening the environment. The technologies that we develop at DMT contribute to creating a clear and prosperous future. It is our social and moral obligation to deliver affordable technological solutions and make a difference.

I’m very proud to work with the people at DMT. By creating efficient technologies, our customers solve environmental challenges with the highest return on investment. We create a unique business model that generates an economic gain for farms, municipalities, industrial companies, and the cities themselves in terms of energy security and job growth. With success like this in mind, it’s time to make RNG mainstream.” – Theo Zuijdwijk CEO, DMT International

Your local, global technology supplier

At DMT we understand the importance of a local technology and service provider. We have therefore placed our offices strategically globally and selected our partners to best serve our customer’s needs. Supported with over 30 years of experience, we are the industry leaders when it comes to biogas upgrading.

We believe that there is always a solution to recover biogas from waste streams or by-products into a high efficient biomethane. DMT was the first to upgrade biogas on a commercial scale using high selective membrane technology in the UK and we have extended this experience globally. Today our systems are running in more than 20 countries and counting.

Upgrade to a high efficient renewable fuel future today