The manufacturers of Polyamides, Aminoamides and Epoxy Adducts (PAEA) joined efforts for their REACH compliance activities and launched the PAEA REACH consortium in February 2009.

To prepare consistent REACH registration dossiers, the Secretariat of the Polyamides consortium has been managed by Linmark Consulting GmbH.

Together, the Consortium successfully registered a range of substances which are reaction products between a polyamine and one or more: polybasic acid, monobasic acid, epoxy group and phenolic group substances against the 2013 and 2018 Reach deadlines.

As of the end of July, 2025, the work of the Consortium was completed.

The responsibility for substance registration and co-registration was then passed back to the Lead Registrants.

Linmark Consulting is grateful to the Member Companies, co-registrants, CROs who conducted necessary studies, and consultancy experts working on risk assessments and dossiers to successfully meet registration deadlines between 2009 and 2025.