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DirectoryBusiness & Technical ServicesTesting & Inspection CentersWitterswilIES AG
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IES AG

Summary

About the company

IES Ltd. provides services in the field of environmental testing and research. The core activities include: Aquatic and Terrestrial Ecotoxicology, Analytical Chemistry, Metabolism and Degradation Studies, Efficacy Testing, and Risk Assessments for Non-Target Arthropods. The company also offers specialized services for difficult substances and holds a Good Laboratory Practice (GLP) certification.

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Industry:Testing & Inspection Centers
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Ecotoxicological testing for terrestrial systems
Tests on the effects of substances on terrestrial ecosystems, including pollinators, soil organisms, non-target arthropods and non-target plants according to OECD, EPA/OCSPP and JMAFF guidelines.
Ecotoxicological testing for aquatic systems
Short- and long-term studies on algae, aquatic plants, Daphnia, fish, amphibians, sediment organisms and snails, as well as endocrine disruptor studies and flow-through systems.
Efficacy testing for plant protection and biocidal products
Efficacy studies for plant protection and biocidal products, including insecticides, herbicides, fungicides, molluscicides, biostimulants, as well as biopesticides and new modes of action.
Degradation and fate studies
Studies on the behaviour of substances in soil, water and sediment, including adsorption/desorption, leaching, hydrolysis, photolysis, biodegradation and water treatment.
Metabolism and residue studies
In vitro, crop and livestock studies on metabolism, metabolite identification, comparative studies, as well as residue analysis in plants, animals, fish and skin penetration.
Reviews

Aggregated rating

Aggregated rating
4.5
of 5

Aggregated from 2 reviews across all connected sources

Sources
GGoogle4.52
★TrustpilotSoon
PProvenExpertSoon

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Location

Benkenstrasse 260
4108 Witterswil

At a glance

Legal form
Corporation
UID
CHE-114.116.537
Founded
2008 · 18 years
Last commercial register change
August 12, 2026
Employees
1 to 10

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