Arysta LifeScience North America has hired Laureen (Laurie) Treu as business manager for Turf & Ornamental.  

Prior to joining Arysta LifeScience, Treu owned a consulting business that specialized in mergers and acquisition projects for U.S. fertilizer and global chemical companies. She spent more than 25 years at Chemtura Corporation, serving in multiple roles in Crop Protection that included business management in insecticides and PGRs, commercial development and business director for specialty agricultural products, and in corporate business strategy as director of corporate mergers and acquisitions and integration. 
 
Treu has also served in industry leadership positions with CropLife America and Responsible Industry for a Sound Environment (RISE). She will be based in Southbury, Conn.