All members of the Association agree to abide by the Code of Practice.

Search Company Sectors:

Below is a list of the STA membership click on their Web address to view their site.

A1-CBISS

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Sector:
Equipment Supplier,

ABB Ltd

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Sector:

Air Liquide UK Ltd

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Sector:
Equipment Supplier, Gas Supplier,

Air Products

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Sector:
Gas Supplier,

Alkali Environmental Limited

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Sector:
Laboratories, MCERTS Test House,

Anchem Laboratories Ltd

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Sector:
Consultant, MCERTS Test House, Test House,

Apex Instruments

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Sector:
Equipment Supplier,

Atesta

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Sector:
Consultant, MCERTS Test House,

Breedon Cement Limited

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Sector:

British Steel Limited

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Sector:

Castle Environmental

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Sector:

CEM Solutions

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Sector:
Equipment Supplier,

CES Environmental Instruments Ltd

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Sector:
Equipment Supplier, MCERTS Test House, Test House,

Chemoxy International

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Sector:
Laboratories, Process Operator,

Cirrus Environmental Solutions Ltd

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Sector:
Consultant, MCERTS Test House, Test House,

Climax Molybdenum (UK) Ltd

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Sector:

Codel International Ltd

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Sector:
Equipment Supplier,

Controls and Instrumentation Ltd

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Sector:

CSA Group

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Sector:
Other,

Davies & Co. (Environmental) Ltd

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Sector:
Test House,

Deborah Lambert

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Sector:

DNV-GL UK

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Sector:

Dow Silicones UK Ltd

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Sector:

Drax Power Ltd

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Sector:

DRM Technic

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Sector:

E.ON New Build & Technology limited

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Sector:

Ecobat Resources

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Sector:
Process Operator,

Effectech

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Sector:
Consultant, Equipment Supplier, Gas Supplier, Other,

Element Materials Technology Environmental UK Ltd

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Sector:
Consultant, Laboratories, MCERTS Test House, Other,

Encyclis

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Sector:

Energy Power Resouces Limited

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Sector:
Process Operator,

Enfinium

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Sector:
Process Operator,

ENVEA

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Sector:
Equipment Supplier,

Enviro Technology Services PLC

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Sector:
Equipment Supplier,

Envirocare Technical Consultancy Ltd

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Sector:
Consultant, MCERTS Test House, Test House,

ENVIROMETRICS LTD

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Sector:

Environment Agency

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Sector:

Environmental Compliance Ltd

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Sector:
Consultant, MCERTS Test House, Test House, Other,

Environmental Monitoring Consultants

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Sector:
Consultant, Test House, Other,

Environmental Protection Agency

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Sector:
Regulator,

Environmental Technology (Publications)

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Sector:
Other,

Envirosoft Ltd

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Sector:
Equipment Supplier,

ESB Power Generation

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Sector:

Eskom Holdings - Corporate Services Division

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Sector:
Laboratories, Process Operator, Test House,

FCC Environment (UK) Limited

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Sector:

Fine Organics Limited

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Sector:

Gasmet Technologies UK Ltd

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Sector:
Equipment Supplier,

GL Noble Denton

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Sector:

Glenside Environmental

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Sector:

Halcyon Environmental

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Sector:

Hanson UK

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Sector:

Hexcel

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Sector:

Intel Ireland

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Sector:

Intergen Coryton Energy Company

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Sector:

IPRI Scientific Services

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Sector:

IRIS Emission Services Limited

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Sector:
Other,

Johnson Matthey

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Sector:

Kane

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Sector:
Equipment Supplier, Test House,

KECO (Korea Environment Corporation)

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Sector:

London Energy Ltd

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Sector:

Lowe Engineering United

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Sector:
Equipment Supplier,

Lucite international

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Sector:

M&C Tech Group

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Sector:

Marchwood Scientific Services

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Sector:
Laboratories,

MES Environmental Ltd

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Sector:

Mudway Health, Safety & Environment

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Sector:
Consultant,

MYTILINEOS S.A.

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Sector:

MYTILINEOS S.A.

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Sector:

National Gas

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Sector:

National Physical Laboratory

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Sector:
Consultant, Gas Supplier, MCERTS Test House, Other,

NOxProtekt Ltd

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Sector:
Equipment Supplier,

Nufarm UK Limited

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Sector:

Oakwood Environmental Services

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Sector:
Consultant, Equipment Supplier, , Test House, Other,

Olfasense UK Ltd

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Sector:
Consultant, Equipment Supplier, Laboratories, MCERTS Test House, Test House,

Operational (UK) Ltd

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Sector:
Consultant, Equipment Supplier, MCERTS Test House,

Pfizer R&D UK Limited

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Sector:
Other,

Protea Ltd

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Sector:
Consultant, Equipment Supplier,

RPS Laboratories Ltd

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Sector:
Laboratories,

RUSAL Aughinish

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Sector:

RWEnpower

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Sector:

Scottish Environment Protection Agency

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Sector:
Regulator,

SEPA

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Sector:

Servomex

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Sector:
Equipment Supplier,

SICK (UK) Ltd

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Sector:
Equipment Supplier,

Siemens

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Sector:

Siemens Industrial Turbomachinery Ltd

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Sector:

signal group ltd

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Sector:
Equipment Supplier,

Silsoe Odours Ltd

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Sector:

Smedstack Environmental

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Sector:
Consultant,

SOCOTEC UK Ltd

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Sector:
Consultant, Equipment Supplier, Laboratories, MCERTS Test House, Test House,

Solenis UK Industries Limited

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Sector:
Laboratories, Process Operator,

Solvay

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Sector:

South Hook Lng Terminal Company Ltd

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Sector:

SRCL

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Sector:

SSE - Engineering Centre

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Sector:
Process Operator,

SUEZ Recycling and Recovery UK Ltd

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Sector:

Syngenta Ltd

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Sector:
Process Operator,

Tata Steel Research, Development & Technology

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Sector:

Thomas Swan & Co Ltd

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Sector:

Tronox Pigment UK Limited

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Sector:

Tru-Test H&S Services

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Sector:

Turnkey Instruments Ltd

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Sector:
Equipment Supplier,

Uniper Technologies Ltd

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Sector:
MCERTS Test House, Process Operator, Test House,

Venator Materials PLC

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Sector:

Veolia Environmental Services

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Sector:

Viridor Waste Management Limited

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Sector:

West Burton Energy

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Sector:


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