Addnode PLM division with TECHNIA, the #1 knowledge leaders in PLM, today announced that they have acquired Strategic Simulation & Analysis Limited (SSA), a UK simulation leader based in Charlbury. SSA's sister company, Simuleon a simulation leader based in Zaltbommel, Benelux is also part of the acquisition. SSA and Simuleon will become part of the PLM division of Addnode Group, covering the UK, Ireland, Nordics, Benelux and South Africa