At Presstek, Rolf Schütze has been appointed DI business manager for Germany, Austria and Switzerland, and Paul Williams, regional sales manager for the UK, Ireland and Scandinavia… Tharstern has named four account managers: Paul Cook will cover southern England; Craig Smith now handles all customers in the Midlands; and Simon Speed will deal with those in the north of England; Bill Gray in Scotland has been given a dual role of trainer and account manager… Tony Kington is now commercial director at BASF Printing Systems… the Rohm and Haas board has elected John Culbertson a vice president... Following the retirement of Michael Richardson, Paul Briggs is now managing director at Mark Andy UK... David Barton has been appointed Quad/Tech's new director of sales... Matthew Rawnsley has joined Professional Packaging Services as an account manager... Christian Knapp, managing director of KBA in the UK, has been appointed to the Picon council... Ditone has a new sales executive - Oliver Clinch... at MeadWestvaco Consumer Packaging group, Thierry Lucereau is now chief operating officer of the Essentials and Luxury Division.