About CTS
CTS is an Environment company based in Belfast (United Kingdom) founded in 1984, and was acquired by HSL Compliance in October 2023. Legionella control and reverse osmosis water treatment are specialized in. It operates on a Professional Services and Managed Services model. CTS offers products and services including Legionella & Pseudomonas Control, Reverse Osmosis, Pool Maintenance, Plant Service & Maintenance, and Chemicals. Its focus areas include Industrial Services, Water Treatment, Legionella Control and Purification Systems. Its legal entity is Chemical Treatment Services Ltd. Its competitors include Pentair and Bluewater Bio; 1 of its 2 listed competitors has raised funding.
Company details
Water treatment solutions are offered by Chemical Treatment Services Ltd, focusing on legionella and pseudomonas control, reverse osmosis systems, and pool maintenance. Services are extended to sectors like hospitality, leisure, pharmaceutical, food and drink, health and social care, industry, and electronics. Plant design, installation, and maintenance are managed for pure water systems. Chemicals for treatment and cleaning are also supplied to various industries.
- Headquarters Belfast, United Kingdom
- Stage Acquired
- SectorsEnvironment
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- Website ctsltd.com
- Social LinkedIn X Facebook Instagram
- Acquired by HSL Compliance (Oct 2023)
- Legal Name Chemical Treatment Services Ltd
- Investors
- Acquired byHSL Compliance
(Oct 2023)
Products & Services of CTS
CTS offers a comprehensive portfolio of products and services, including Legionella & Pseudomonas Control, Reverse Osmosis, Pool Maintenance, Plant Service & Maintenance, and Chemicals.
Risk assessments for legionella control are conducted thoroughly.
Reverse osmosis plants are designed and installed globally.
Complete maintenance packages for pools are provided efficiently.
Pure water plant maintenance services are offered comprehensively.
Chemicals for water treatment are supplied for various needs.
Investors in CTS
CTS has secured backing from 1 investor. Prominent investors backing the company include HSL Compliance.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Provider of compliance services for water, asbestos, fire, and occupational hygiene | 1989 | hslcompliance.com |
Investor details for CTS
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Timeline of CTS
2 dated milestones of CTS across 39 years, from founding to its latest funding, stage changes and deals.
- Founded CTS is founded.
- Exit Acquired by HSL Compliance.
Competitors of CTS
CTS has 2 listed competitors in our database, 1 of them funded. They include Pentair and Bluewater Bio.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| pentair.com | 1966 | London, United Kingdom | 558 | Water and waste treatment services are provided worldwide. | ||
| bluewaterbio.com | 2007 | London, United Kingdom | $43.7M | Wastewater treatment services for industrial and municipal sectors are provided. |
Detailed competitors of CTS
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Web traffic of CTS
The website of CTS (ctsltd.com) receives about 1.7K visits a month.
- Monthly visits1.7K
▼ 15.5% vs previous month
Top companies in Waste & Water Management Systems
2 companies that operate in the same segment as CTS (Waste & Water Management Systems) in United Kingdom, ranked by their profile score on The Company Check.
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Related news about Cts
Complete news archive for CTS
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Frequently Asked Questions about CTS
CTS was founded in 1984.
CTS is headquartered in Belfast, United Kingdom. It is registered at Belfast, Northern Ireland, United Kingdom.
Water treatment solutions are offered by Chemical Treatment Services Ltd, focusing on legionella and pseudomonas control, reverse osmosis systems, and pool maintenance. Services are extended to sectors like hospitality, leisure, pharmaceutical, food and drink, health and social care, industry, and electronics. Plant design, installation, and maintenance are managed for pure water systems. Chemicals for treatment and cleaning are also supplied to various industries.
CTS's top competitors include Pentair and Bluewater Bio.
CTS offers Legionella & Pseudomonas Control, Reverse Osmosis, Pool Maintenance, Plant Service & Maintenance, and Chemicals.
CTS has 1 investor. Key investors include HSL Compliance.
CTS operates through Chemical Treatment Services Ltd.
Yes. CTS was acquired by HSL Compliance in October 2023.

