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35 Years at the Origin of Thermal Remediation.

Now Building What Comes Next.


   Since 1989, Haemers Technologies has treated over 8 million tonnes of contaminated soil and pioneered thermal desorption technologies used on five continents. Today, we're       turning three decades of field expertise into a global technology platform. 

Who are we ? 

 We're more than a remediation contractor.

Haemers Technologies started by developing and operating thermal soil treatment systems.
Over the years, field experience became know-how. Know-how became technology. And technology became a platform that could be transferred worldwide.

Today, Haemers retains the capability to execute complex remediation projects while increasingly operating as a technology provider and innovation partner.

Through our licensee network, we combine:

  • Haemers technology and engineering expertise 
    with
  • local knowledge, execution capabilities and market presence.

This model allows proven remediation technologies to be deployed faster and closer to the sites where they are needed.

01

Our Core Business Is Technology

Research, engineering and continuous improvement of proprietary remediation systems.

02

Field expertise

From feasibility and pilot testing to commissioning and full-scale implementation.

03

Technology transfer

Haemers expertise combined with local execution capabilities and market knowledge.

Our vision

Contaminated sites rarely have a single problem. Our ambition is to combine complementary technologies into integrated treatment strategies — with thermal remediation at the core of our expertise.

We believe the future of remediation is combined, not single-technology. Around thermal — the most effective backbone for source treatment — we integrate bioremediation, soil vapor extraction, ISCO and soil washing to address contamination across an entire site. 

Around this thermal core, complementary solutions such as groundwater recovery, soil vapor extraction, bioremediation, chemical treatment and other remediation technologies can be integrated according to site conditions.

Our ambition is to bring these technologies together within a global ecosystem of engineers, technology developers, remediation contractors and local partners.

Thermal solutions Complementary solutions
Core technology Thermal Desorption Treating contamination at its source through conductive heating.
ISTT In Situ Thermal Treatment
ESTT Ex Situ Thermal Treatment
CSTT Containerized Thermal Treatment
Soil Vapor Extraction
Bioremediation
ISCO
Soil Washing

Innovation starts in the field

  Our technologies are developed through a continuous cycle :

Laboratory research gives us new possibilities.

Pilot projects validate them.

Full-scale remediation projects show us how technologies perform under real-world conditions.

And every project generates knowledge that feeds the next generation of our systems.

This continuous connection between R&D and field operations is at the heart of Haemers Technologies.

 A journey of innovation and onsite implementation

1989

Beginning of thermal remediation activities.

1989
-
2005

Operation of thermal treatment facilities - 8M+ tonnes of soil treated.

2004

Patenting of Thermopile™ conductive thermal technology.

2010
R&D

First R&D phase on mercury treatment testing.

2015

Haemers Technologies name created.

2017
PROJECT

First mercury-contaminated soil remediation under a building, Paris.

2019
PROJECT

First dioxin-contaminated soil remediation, Bien Hoa Air Base, Vietnam.

2020
R&D

Start of PFAS research and development - Lab-scale testing.

2021

Expansion into groundwater recovery - LNAPL Skiming technology.

2022

Haemers Technologies Inc. founded - return to the North American market.

2025
PROJECT

Krysalis® demonstration project - Full PFAS recovery & mineralisation, Korsør, Denmark.

2026
AWARD

Change Makers Award. Diversity Plan Award.

AWARD

NICOLE Innovation Award - for Krysalis® PFAS technology.

PROJECT

Launch of the Phu Cat remediation project, Vietnam.

Tomorrow

A global environmental technology hub - thermal groundwater & future solutions.

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