Arysta LifeScience has appointed Hildo Brilleman as its head of marketing and business development in Africa and the Middle East. Mr Brilleman is to play a key role in acquisitions and partnership deals. He has worked in Arysta’s global marketing since April 2009, first heading fumigant products and later herbicides and fumigants. The company has also appointed Daniel Forlivio to head its marketing of herbicides, a role he has fulfilled in Colombia. He will be based in Sao Paulo, Brazil.