Directory: All Listings 

Airprotech is a leading company in the air cleaning field, specialising in the manufacture of technological plants for industrial processes. They offer several products for the treatment of odorous compounds such as adsorption and thermal oxidation proces ...

Syneco Systems, founded in 1983 and headquartered in Minnesota, specializes in odor and corrosion control equipment for hydrogen sulfide (H2S) in municipal and industrial wastewater systems. Their innovative Peacemaker® line uses patented technology to re ...

Odournet is an international group of sensory experts and environmental odour management consultants that develops, manages and delivers top-level expertise to assist industry and government authorities.

PC Construction is a 100% employee-owned company providing integrated construction services for projects of various sizes, including buildings, infrastructure, and water and wastewater treatment plants. It primarily operates along the U.S. East Coast, ser ...

The Odour Laboratory provided specialist olfactory and chemical analysis for the characterisation of odorous and gaseous emissions from point and area sources.

GRAMM/GRAL is an advanced open source non‑steady‑state meteorological and air quality modeling system developed at the University of Innsbruck. It is maintained by its developers and distributed by the company Enviroware. The model is widely used around t ...

GOVAPEX designs and manufactures advanced oxidation process systems for municipal and industrial applications, specializing in odor control, fats, oils, grease management, and microbial corrosion in wastewater treatment. Their patented hydroxyl radical an ...

Bioaction provides high performance solutions for odour, corrosion and toxicity mitigation using biological, adsorption and catalytic technologies. Learn about their products, services and featured projects for various applications.

Tag4u is a French site that sells customizable name labels for clothes and objects, mainly aimed at children’s belongings, school items, and everyday objects. The focus is on easy application (iron-on or sticker) and small packs at low starting prices. Th ...

EnvironOdour Australia Pty Ltd is a leading service and product provider in odour science and technology. They are experts in measuring emissions and analysing their impact, identifying and solving odour problems.

Wager Company is a family-owned business specializing in manufacturing valves and accessories for the marine and industrial sectors. They are the original patent holders of the inverted vent check valve and offer a full line of tank vent valves and marin ...

BIOLFACTIVE is an engineering firm working with odour neutralization of waste, WWTPs, industry, transport and domestic waste.

SciCorp International Corp., founded in 1989 and based in Mississauga, Ontario, is a company specializing in micronutrient technology for sustainable odor control and sludge management in wastewater, landfills, lagoons, and septic systems. It offers innov ...

BioAir Solutions® - a dynamic biological odor control company that uses biotrickling filter products with a patented EcoBase media to meet critical odor control requirements.

With 35,000 professionals, across 60 countries, this is one of the world’s leading consulting and engineering companies operating across Energy and Materials markets.

Founded in 1928, the Water Environment Federation (WEF) is a not-for-profit technical and educational organization of 36,000 individual members and 75 affiliated Member Associations representing water quality professionals around the world.

TECHNISIM CONSULTANTS offers solutions in order to fulfill the pertinent legislation through innovative simulation and modelisation techniques.

Hidrosan's services include the area of environmental studies, with extensive experience in odour measurement control.

Kemira provides sustainable chemical solutions for water-intensive industries, focusing on water treatment, fiber, and renewable products. They offer customized products and services to improve quality, processes, and resource efficiency for clients world ...