Now that the Brexit transitional period has ended, the UK’s chemical industry has started a new chapter under the UK REACH Regulation. Now is the time to confirm up and down your supply chain(s) if this affects you. CSI can support UK based companies with “Grandfathering” EU registrations into UK REACH, act as Only Representative (OR) for non UK companies (EU and US based) as well as submit Downstream User Import Notifications (DUINs) for EU and UK companies.

Click here to learn more about Brexit and the UK REACH Regulation


Compliance Services International (CSI) is a leading regulatory consultancy providing innovative solutions for organizations faced with regulatory and environmental challenges. CSI’s experienced scientists and regulatory specialists in the USA and the EU provide innovative approaches to solving regulatory and environmental challenges – combining traditional sciences with developing technologies to deliver economically sensible and scientifically sound results. Whether we serve you in the field, laboratory, courtroom or boardroom, we apply our knowledge of regulatory guidelines and scientific principles to ensure your regulatory success.

Why Choose CSI?

SUCCESS: CSI has a high U.S. EPA & EU acceptance rate of CSI-designed and managed registration strategies and research studies.

EXPERIENCE: CSI’s staff have extensive research and regulatory experience in various chemical industries. CSI specialists are skilled problem solvers in international regulatory affairs, regulatory due diligence, toxicology & ecotoxicology, environmental fate (E-Fate), risk assessment, contract research management, applied economics support and benefit assessments, litigation support, information systems, task force and consortia management.

SOLUTIONS: CSI excels at providing sound regulatory, scientific and environmental solutions. CSI offers cost-effective consultation and management in accordance with client needs and goals.