
SK Capital Completes Acquisition of SI Group
Combination with Addivant Creates a Global Leader in Performance Additives
SK Capital Partners, a private investment firm focused on the specialty materials, chemicals and pharmaceuticals sectors, announced today the completion of the acquisition of SI Group, a leading global developer and manufacturer of performance additives and intermediates. The transaction includes the combination of SI Group with Addivant, an SK Capital portfolio company since 2013 and a leading global producer of specialty additives.








