With an EcoVadis rating of 72, CSG currently sits in the top 15% of all companies for sustainability management.
We’re here to provide the solutions that deliver clean water, safe food and some of life’s essential products.
By doing so, we’re protecting people’s health and the environment. That’s what we care about. We’re providing an essential service with a true commitment to our customers to always get the job done.
Kevin Quinn, CEO, CSG
Our History
40-years of specialist chemistry expertise, a guaranteed supply of vital chemicals, and exceptional customer service.
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1980’s
Early beginnings
Chemifloc was founded by Ed Storey and Hilary Lawless in 1981.
Small-scale manufacturing and distribution of coagulants and polyelectrolytes.
Joint venture with E&A West leading to opening of manufacturing plant in Galway
1990’s
Strong growth & investment
Strong growth and winning of national contracts.
Significant investment in manufacturing technology.
Transferred operations to Shannon.
2000’s
New facility increases footprint
Acquisition of Alumina Chemicals and transfer of operations to Shannon.
Facility at Foynes port developed to aid bulk importation of raw materials.
2010’s
Launch of in-house lab
Acquired Goulding Chemicals, rebranded to GI Chemicals, becoming the largest sodium hydroxide distributor in Ireland.
Expanded facilities at Foynes port.
Launched Chemilabs to provide jar and water testing to the marketplace.
2020’s
UK expansion
Period of significant growth in the Irish market.
Expansion into the UK with addition of port facilities in Immingham.
Continued to build out support services in Shannon.
Today
Our brands
CSG was incorporated in 2025, serving as the parent company for both Chemifloc and GI Chemicals.
Providing the company with the flexibility needed to grow and evolve over the coming years.
The values that guide
us in all we do
us in all we do
Our values help us make a real difference in people’s lives
and shape our relationships with our team, customers, and environment.
TEAMWORK
We value collaboration, mutual respect, and collective responsibility. We believe diverse perspectives and skills are integral to success.
CUSTOMER
We are committed to getting customers what they need when they need it, with consideration, care, and flexibility.
CURIOSITY
We value the curiosity and creativity that drives continuous improvement and sustained growth.
ACTION
We value the energy and pragmatism that gets things done.
WELLBEING
We care that everyone is safe and well.
ENVIRONMENT
We are dedicated to minimising our environmental impact through innovation and resource conservation.
Accreditations
CAREER OPPORTUNITIES
Safe, sustainable chemistry
We are a team-oriented company committed to continuous growth and development. We regularly hire rigid and artic drivers, scientists, logistics and production staff. Join our team?
News
12 July 2025
Chemifloc Group rebrands as CSG
After over four decades as one of Ireland’s leading chemical companies, Chemifloc Group has announced a rebrand of its parent entity to CSG, an acronym for Chemical Solutions Group. This change reflects the company’s evolution into a broader family of premium chemical solution providers.
9 June 2025
Entering the UK Market
After over four decades as one of Ireland’s leading chemical companies, Chemifloc Group has announced a rebrand of its parent entity to CSG, an acronym for Chemical Solutions Group. This change reflects the company’s evolution into a broader family of premium chemical solution providers.