Welcome to Genesys International

RO membrane cleaning experts

The Genesys group of companies develops and manufactures speciality reverse osmosis (RO) membrane chemicals, antiscalants, cleaners, flocculants and biocides. Our market-leading products are distributed by a growing network of international distributors, selected for their expertise in the chemical and membrane industries.

Genesys chemicals are developed, tested and manufactured at our UK production facility. Our research and development team works closely with membrane manufacturers to ensure product compatibility. We also have a laboratory dedicated to membrane testing in Madrid, Spain, where we carry out membrane autopsies, water analysis and performance and cleaning tests for our international customers.


An introduction to RO membrane cleaning video

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Introduction to RO Membrane Cleaning (Play time 4 min 11 secs)
GenesysRO corporate video (Play time 1 min 40 secs)
Genairclean video I - Introducing the solution (Play time 1 min 23 secs)
Genairclean video II - The process in depth (Play time 2 min 39 secs)
Genesys on the Business Channel (Play time 6 min 42 secs)

Meet the Genesys Team

We’re leaders in our field - members of our team have presented over 30 scientific papers at international desalination conferences. Read staff profiles.

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The Science Behind the Solution

Membrane autopsies, performance and cleaning tests and water/deposit analyses enable us to identify the appropriate chemicals for each plant.

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Genesys at the IDA World Congress, São Paulo, Brazil

By Phil Morton This was my first experience of the International Desalination Association (IDA) world congress and I was not disappointed by the vari ...

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Calum Hamp to climb Kilimanjaro

Calum Hamp, 17, the eldest son of Jonathan Hamp, Genesys Account Manager for Africa, will be climbing Mount Kilimanjaro in May 2018 to raise money for ...

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Remembering Jens Nähring – 23 October 1966 - 2 September 2017

By Ursula Annunziata Many of us at Genesys had known Jens and his family for a number of years – some of us for more than 20. He was always an insp ...

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Sad farewell to María Jiménez

In June 2017, after a long struggle with failing eyesight, María Jiménez had to leave Genesys Spain. Though she was reluctant to leave and her colle ...

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Genesys distributor conference 2017

Genesys has held distributor conferences every two years since 2003. In September we held our eighth, at Peckforton castle, attended by over 40 delega ...

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Some fantastic news since our last newsletter…

Matt and Jo Armstrong brought Libby Armstrong into the world on 3 July. Thankfully Libby has her mothers good looks and only inherited her father’s ...

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