After pre-registration, organisations intending to register substances will need to work together to share test data
and to agree classification and labelling end points - this will be through a Substance Information Exchange Forum (SIEF).
Organisations working together within a SIEF may form a consortium to share costs and to agree working practices.
Denehurst is able to work within a SIEF to provide independent advice on registration strategy, review of data and end point
assessment for classification.
A SIEF Management Service is also available
SIEF Formation - early problems and issues from January 2009
Life in a SIEF - things to considerKeeping key commercial information confidential -
the 'Trustee'SIEF Training - training courses on being in a SIEF; technical and personal skills