# CSG

> CSG \- the parent company of Chemifloc and GI Chemicals \- are your chemistry solutions specialists for all wastewater treatment and chemical supply requirements\.

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## Pages
- [Home](https://www.csg-corporate.com/)
- [Resource Chemicals](https://www.csg-corporate.com/resource-chemicals/)
- [Sustainability \& CSR](https://www.csg-corporate.com/sustainability-csr/)
- [Media](https://www.csg-corporate.com/media/)
- [Careers](https://www.csg-corporate.com/careers/)

## Posts
- [Organic vs Inorganic Coagulants for Wastewater Applications](https://www.csg-corporate.com/organic-vs-inorganic-coagulants-for-wastewater-applications/): The following whitepaper present a comparative technical evaluation of selected organic versus inorganic coagulant classes using suspended solids reduction, dose efficiency, and operational implications as the basis for discussion\.
- [Irish\-owned CSG expands UK footprint with Resource Chemicals acquisition](https://www.csg-corporate.com/irish-owned-csg-expands-uk-footprint-with-resource-chemicals-acquisition/): Irish\-owned chemical solutions provider Chemical Solutions Group \(CSG\) has acquired UK\-based chemical distribution specialist Resource Chemicals, marking a further step in its long\-term strategy to build a sustainable and meaningful presence in the UK market\.
- [GI Chemical Solutions strengthens UK caustic soda supply with the introduction of a 11,500\-tonne seaborne tank in Immingham](https://www.csg-corporate.com/gi-chemical-solutions-strengthens-uk-caustic-soda-supply-with-the-introduction-of-a-11500-tonne-seaborne-tank-in-immingham/): GI Chemical Solutions, a subsidiary of CSG, has recently partnered with Exolum to commission an 11,500 caustic soda storage tank at the Port of Immingham, expanding the UK’s capacity and strengthening supply resilience for key manufacturing sectors\.
- [CSG’s UK Facility, GI Chemical Solutions Achieves ISO 9001, ISO 14001 and ISO 45001 Certifications](https://www.csg-corporate.com/csgs-uk-facility-gi-chemical-solutions-achieves-iso-9001-iso-14001-and-iso-45001-certification/): CSG’s UK facility, GI Chemicals Solutions, located in Immingham has achieved ISO 9001, ISO 14001 and ISO 45001 certification, marking an important step in strengthening the systems and standards that support our operations in the UK\.
- [Chemisorb\+®: A Smarter Way to Deliver Powdered Activated Carbon \(PAC\) in Water Treatment](https://www.csg-corporate.com/chemisorb-a-smarter-way-to-deliver-powdered-activated-carbon-pac-in-water-treatment/): Chemisorb\+® is an innovative, patented solution for delivering Powder Activated Carbon \(PAC\) in water treatment plants \(WTPs\)\. This whitepaper outlines the challenges posed by contaminants such as THMs and PFAS and explains how the Chemisorb\+® PAC delivery system can quickly address these issues in a low\-cost and dust\-free way\.

## Expertise
- [Environment \& Wastewater](https://www.csg-corporate.com/expertise/environment-wastewater/): Unique solutions to effectively treat wastewater and industrial emissions, minimising their environmental impact\.  
- [Potable Water](https://www.csg-corporate.com/expertise/potable-water/): The chemistry that optimises all stages of the municipal water treatment process to deliver safe, clean, potable water\.
- [Hygiene](https://www.csg-corporate.com/expertise/hygiene/): Effective hygiene solutions to safeguard public health, ensure regulatory compliance, and protect critical industrial and food processing environments\. 

## Products
- [Septiox](https://www.csg-corporate.com/product/septicity/septiox/)
- [Speciality Chemicals](https://www.csg-corporate.com/product/speciality-chemicals/): A wide range of chemical products including hydrofluorosilicic acid, antifoaming agents, copper sulphate, sodium thiosulphate, and more\. 
- [Detergents](https://www.csg-corporate.com/product/detergents/): Both generic and bespoke products used to break down fats, oils, and residues, ensuring clean surfaces and optimised system performance\.
- [Peracetic Acid \(CH₃CO₃H\)](https://www.csg-corporate.com/product/disinfectants/peracetic-acid-ch₃co₃h/)
- [Hydrogen Peroxide \(H₂O₂\)](https://www.csg-corporate.com/product/disinfectants/hydrogen-peroxide-h₂o₂/)

## Services
- [Equipment](https://www.csg-corporate.com/service/equipment/): We offer a range of equipment rental solutions to help our customers with the storage and dosing of chemicals\. From ISO tankers and dosing rigs to mobile bunds and tank telemetry systems\.
- [Sustainable Solutions](https://www.csg-corporate.com/service/sustainable-solutions/): Helping our customers and suppliers deliver on their sustainability targets through carefully developed tools, more efficient processes, and environmentally responsible practices\. 
- [Technical Services](https://www.csg-corporate.com/service/technical-services/): With deep expertise in chemical applications, our team can recommend off\-the\-shelf or bespoke solutions, and offer a comprehensive range of lab services including testing, optimising dosing and refining treatment plans\.
- [Logistics \& Distribution](https://www.csg-corporate.com/service/logistics-distribution/): A robust global supply chain, large fleet of modern trucks, and delivering to over 1,600 locations\. With just\-in\-time delivery, flexible pack sizes and emergency response\. 

## Careers
- [Fitter/ Welder](https://www.csg-corporate.com/career/fitter-welder/): The role of the Maintenance Fitter/ Welder is to provide support to all areas within the business for Installation, maintenance and repairs, as well as the replacement of parts and servicing of parts in accordance with a planned Maintenance Schedule across Shannon and Foynes operations\. 
- [Chemical Production Operator](https://www.csg-corporate.com/career/chemical-production-operator/): The Chemical Production Operator is part of a team of operators who are responsible for the handling of the raw materials, manufacture of batches and loading and unloading of bulk liquids\. In this role you will be required to move regularly to different areas on site, will work on different processes as well as working both indoors and outdoors in the yard\.

## Media Items
- [CSG Gender Pay Gap Report 2025](https://www.csg-corporate.com/media-item/csg-gender-pay-gap-report-2025/): In line with the Gender Pay Gap Information Act 2021, CSG has published 2025 Gender Pay Gap Report for the period 26 June 2024 to 25 June 2025\.

## Optional
- [Sitemap index](https://www.csg-corporate.com/sitemap_index.xml)